RMRFRN68–. Carnegie Institution of Washington publication. . Camcra-lucida drawings of tlie uasal-frontal sutures in tlie J and J wild. 45. Onp-qiiartcr wild. 46. Onc-cighth wild.. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. Carnegie Institution of Washington. Washington, Carnegie Institution of Washington
RMRG3DP0–. The Canadian field-naturalist. Natural history. Figure 43. Spiranthes lucida, Ottawa River shore, Innis Point, City of Kanata, Regional Municipality of Ottawa-Carleton, Ontario, 27 June 1978.. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. Ottawa Field-Naturalists' Club. Ottawa, Ottawa Field-Naturalists' Club
RMRGFJYA–. Bulletin of the Museum of Comparative Zoology at Harvard College. Zoology. 10 BULLETIN : MUSEUM OF COMPARATIVE ZOOLOGY of 17.2 mm., drawn with the aid of a camera lucida. Of interest is the relative thickness of the valves, the amount of overlap of the upper valve at the ventral margin, the position of the upper and lower muscle scars, and the arrangement of the hinge and ligament. Of particular interest is the method of development of the layer produced by the muscle epithelium. The adductor muscle must necessarily change position as the shell enlarges in order to maintain a somewhat centra
RMRGK0DH–. Bulletin of the British Museum (Natural History), Geology. 6o MORPHOLOGY AND RELATIONSHIPS OF RACHIOPTERIS CYLINDRICA of the exodermis, usually have dark contents. The state of preservation of the roots, like that of the stems and petioles, is very variable. It is only rarely that the piliferous layer is present and frequently the exodermis is also represented by nothing more than a ragged fringe of broken down cell remains (Text-fig. 3). The branching of the roots is monopodial. The daughter roots and their branches are. Figs. 2-5. Psalixochlaena cylindHca (Will). Camera lucida drawings of
RMRGHR4E–. Bulletin of the British Museum (Natural History), Geology. . 1 mm * t 2 mm Fig. 36 Camera lucida drawings of (a) oral plating, and (b) apical disc in Discoides subuculus (E.82717) from the Lower Cenomanian of Wilmington.. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. British Museum (Natural History). London : BM(NH)
RMRGH8YJ–. Bulletin of the British Museum (Natural History), Geology. 168. Fig. 33 Camera lucida drawing of ambulacral plating, from apex (top) to peristomial margin (bottom), in Phymosoma hexoaporum Lambert, BMNH EE3617. Scale bar = 1 mm.. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. British Museum (Natural History). London : BM(NH)
RMRGH8Y7–. Bulletin of the British Museum (Natural History), Geology. Fig. 33 Camera lucida drawing of ambulacral plating, from apex (top) to peristomial margin (bottom), in Phymosoma hexoaporum Lambert, BMNH EE3617. Scale bar = 1 mm.. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. British Museum (Natural History). London : BM(NH)
RMRGJ391–. Bulletin of the British Museum (Natural History), Geology. LATE CAMPANIAN-MAASTRICHTIAN ECHINOIDS 203. Fig. 62 Camera lucida drawing of apical disc plating in Pygurostoma morgani Cotteau & Gauthier, BMNH EE3288. Scale bar = 1 mm.. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. British Museum (Natural History). London : BM(NH)
RMRGH89H–. Bulletin of the British Museum (Natural History), Geology. . Fig. 50 Camera lucida drawings of Vologesia rawdahensis Ali. A, oral plating, BMNH EE3384; B, adapical plating, BMNH EE4326. Scale bars = 5 mm.. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. British Museum (Natural History). London : BM(NH)
RMRGHR15–. Bulletin of the British Museum (Natural History), Geology. . 1 mm Fig. 39 Camera lucida drawings of Discoides favrinus (E.80855) from the Lower Cenomanian of Wilmington: a, sub-ambital ambulacral plating; b, apical disc.. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. British Museum (Natural History). London : BM(NH)
RMRGJ2RA–. Bulletin of the British Museum (Natural History), Geology. . Fig. 75 Camera lucida drawings of plating in Amaudaster cylindriformis sp. nov. A, apical disc, BMNH EE3379; B, phyllode plating, BMNH EE4324. Scale bars = 1 mm.. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. British Museum (Natural History). London : BM(NH)
RMRGJ2TA–. Bulletin of the British Museum (Natural History), Geology. . ^ ^ % % Fig. 74 Camera lucida drawing of plating in Amaudaster cylindriformis sp. nov, A, oral surface, BMNH EE4324; B, apical surface, BMNH EE4333. Scale bar = 5 mm.. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. British Museum (Natural History). London : BM(NH)
RMRGJ2T0–. Bulletin of the British Museum (Natural History), Geology. ^ ^ % % Fig. 74 Camera lucida drawing of plating in Amaudaster cylindriformis sp. nov, A, oral surface, BMNH EE4324; B, apical surface, BMNH EE4333. Scale bar = 5 mm.. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. British Museum (Natural History). London : BM(NH)
RMRF8N0J–. Catalogue of the Lepidoptera Phalænæ in the British museum. Moths. NOCTXriDiE. obsolesceut from the middle of discocellulars ; 6, 7 from upper angle or stalked; 8 anastomosing with the cell near base only or often anastomosing with the cell to near middle. In the genera without an areole its absence appears always to have been caused by reduction from forms which once possessed it.. Fig. l.^Larva of Tarache lucida. . » Eupseudoiyiorplia, Cydosia, Grceperia, Tarachidia and some other genera have the typical trifid neuration of the hind wing of the subfamily Acronyctince, but are by facies an
RMRGHP3Y–. Bulletin of the British Museum (Natural History), Geology. . ,1mm. Fig. 58 Camera lucida drawings of apical disc plating in Holaster bischoffi from the Lower Cenoma- nian of Wilmington: a, E.80241; b, E.80242; c, E.80200; d, E.80202.. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. British Museum (Natural History). London : BM(NH)
RMRGDMBG–. Bulletin of the Natural Histort Museum. Geology series. Fig. 19 Camera lucida drawings of plating in Jeronia pyrenaica Seunes, b, oral surface. Interambulacra shaded. Scale bar = 5 mm. , from the late Danian of Larumbe (Navarra); MGB 37382, a, apical surface;. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. Natural History Museum (London). Andover : Intercept
RMRG2P8D–. The Canadian field-naturalist. 1980 RiNGius: Coastal Marsh Vegetation, James Bay 117. Figure 6. Earth mound associated with old driftlog and vegetated with Triglochin maritima, Potentilla anserina. Aster, and Carexpaleacea. Puccinelliaphryganodes and Puccinellia lucida are in foreground, and Hordeumjubatum is to the left and right of mound. on the north transect was completely submerged. Carex mackenziei was most prominent but open water pools were numerous and often bordered with stands of Eleocharis, Scirpus, and Hippuris vulgaris (Mare's-tail). Thickets were well developed on the fourth r
RMRFAMMA–. Catalogue of American indigenous trees, plants, and seeds, cultivated and for sale at the linnaean botanic garden, Flushing, Long-Island, near New-York. Nurseries (Horticulture) New York (State) Catalogs; Trees Catalogs; Plants Catalogs. quinquefblia thalictroides hepatica Pensylvanica Angelica lucida Anthemis arvensis Apocynum cannabinum ^) androsoemifolium >• hypericifolium^ ^ ' Aquilegia Canadensis Aralia nudicaulis racemosa T>' b. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance o
RMRGHPB7–. Bulletin of the British Museum (Natural History), Geology. . Fig. 52 Camera lucida drawings of apical disc plating of Holaster from Wilmington: a, H. laevis, E.80544; b-d, H. nodulosus: b, E.80611; c, E.80318; d, E.80610.. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. British Museum (Natural History). London : BM(NH)
RMRGD5NX–. Bulletin of the Natural History Museum Zoology. Fig. 136 Yoldiella frigida (f), Y. robusta (r), & (separately) Y. curta(c). I o. s I ° Fig. 138 Yoldiella lucida (1), Y. similirus (s) & Y. obesa incala (o).. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. Natural History Museum (London). Andover : Intercept
RMRGHR6N–. Bulletin of the British Museum (Natural History), Geology. . 1 mm Fig. 34 Camera lucida drawings of ambital interambulacral plates of Cottaldia: a, C. gra- nulosa, E.76335; b, C. benettiae, E.81089. (Both specimens are of approximately the same diameter). Discussion. In the past this species has not been distinguished from Cottaldia benettiae. The specimen figured by Goldfuss (1829), under the manuscript name Echinus granulosus of Miinster, is conical and has no apical disc plating preserved. This appears to be identical to the specimens described here and is very different in shape from the
RMRGDM44–. Bulletin of the Natural Histort Museum. Geology series. . Fig. 27 Camera lucida drawings of plating in Pseudoffaster caucasicus (Dru, 1884) from the Maastrichtian of Sarasate (Navarra); BMNH EE6234. a, apical surface; b. oral surface; c, lateral profile; d, posterior profile. Interambulacra shaded. Scale bar = 5 mm. Occurrence. Maastrichtian, horizon 2, Santander. The type of this species was reported from the 'Garumnian" (?Maastrichtian) of the Pyrenees-Atlantiques, France. Material STUDIED. BMNHEE6188. Remarks. Unfortunately, we have only a single specimen of this interesting species.
RMRGFPJG–. Bulletin of the Museum of Comparative Zoology at Harvard College. Zoology. MANN: ANTS OF THE BRITISH SOLOMON ISLANDS. 285 10. Wheeleripone lucida, sp. nov. Worker. Length 3 mm. Differing from the preceding species in the much smaller size and in the form of the petiole, which in profile is distinctly higher than long, convexly declivous in front, with the flat anterior space very poorly defined. There are no striae on the mesonotum, which is very smooth and shining. Otherwise it is a miniature of albidava in form, sculpture, and color, but with more abundant and proportionately coarser hairs
RMRG6WFM–. Bulletin - United States National Museum. Science. i259. 1262 Figures 1254-1262.—1254, Adelodus rufipes Her- mann. 1255, Proagonistes athletes Speiser. 1256, Cerotainiops abdominalis Brown. 1257, Anisosis producta Walker. 1258, Hyperechia sp. 1259, Goneccalypsis lucida Hermann. 1260, Oidardis gibbosa Hermann. 1261, Dasyllis haemorrhoa Wiedemann. 1262, Clariola pulchra Kertesz.. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original wor
RMRGHCNN–. Bulletin of the British Museum (Natural History), Geology. fasciole peristome labrum. 5 mm i 1 Fig. 70 Camera lucida drawings of Hemiaster bufo from the Lower Cenomanian of Wilmington: a, E.81480, adapical plating and fasciole outline; b, E.80638, oral plating.. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. British Museum (Natural History). London : BM(NH)
RMRGHR2T–. Bulletin of the British Museum (Natural History), Geology. periproctal plates. Fig. 37 Camera lucida drawings of the oral plating in the posterior interambulacram of Discoides from Wilmington, a, D.favrinus, E.80855: b-d, D. subuculus; b, E.81271; c, E.82718; d, E.82716.. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. British Museum (Natural History). London : BM(NH)
RMRGCY3T–. Bulletin of the Southern California Academy of Sciences. Science; Natural history; Natural history. 152 Bulletin So. Calif. Academy of Sciences ^ i :' ; : *^; f' 't ^. Figure 1. Drawing of ciliate with aid of camera lucida. Cytostome at anterior lateral region, macro and micro nuclei in center of cell and contractile vacuole at posterior end. X430. Figure 2. Photograph of ciliate with many food vacuoles. X451. teristic pattern at the anterior end of the organism. The body ciliation is uniform and complete. The cytostome is situated laterally near the anterior end. The cytopharynx is well for
RMRG45NJ–. California fish and game. Fisheries -- California; Game and game-birds -- California; Fishes -- California; Animal Population Groups; Pêches; Gibier; Poissons. J I L mm B FIGURE 2. Camera lucida drawings of scale outlines, (a) Tefrapfurus angusfirostris; (b) Adult Isfiophorus greyi; and (c) Juvenile lsfiophoru$ greyi.. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. California. Dept. of Fish and Game; California. Fish and
RMRGDMC4–. Bulletin of the Natural Histort Museum. Geology series. 112 A.B. SMITH ETAL.. Fig. 19 Camera lucida drawings of plating in Jeronia pyrenaica Seunes, b, oral surface. Interambulacra shaded. Scale bar = 5 mm. , from the late Danian of Larumbe (Navarra); MGB 37382, a, apical surface;. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. Natural History Museum (London). Andover : Intercept
RMRGDKJE–. Bulletin of the Natural Histort Museum. Geology series. 132 A.B. SMITH ETAL.. Fig. 41 Camera lucida drawings of plating in TLimhia sp. from the late Thanetian of Casas de Oraien (Navarra); MGB 37436, a, oral surface; b, apical surface. Scale bar = 5 mm.. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. Natural History Museum (London). Andover : Intercept
RMRFPH7P–. Carnegie Institution of Washington publication. Experimentally Fused Larvce of Echitioderms, etc. 107 this process. This paper will deal with the consideration of the changes in the skeletal structures in fusing larvae. SINGLE PLUTEUS LARVA. Except where specifically mentioned to the contrary the drawings were made with the camera lucida and drawn to the same scale. Figure i is a lateral view of a single larva fully devloped. The figure represents the Da. D.b.K- Fig. I. larva somewhat foreshortened, but with all of the parts, particularly the skeletal structures, outlined. Within the body of
RMRGJ2F7–. Bulletin of the British Museum (Natural History), Geology. 238 A.B. SMITH Genus PRORASTER Lambert, 1895. Fig. 84 Camera lucida drawing of apical discs. A, Mecaster victoris (Lambert), BMNH EE4050. B, ?Linthia sudanensis (Bather), BMNH EE4054. Scale bar = 1 mm.. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. British Museum (Natural History). London : BM(NH)
RMRG6RM5–. Bulletin - United States National Museum. Science. Figures 1S87-159S.—1587, Psilinus cinerascens Wulp. 1588, Lasiocnemus sp. 1589a, Mesolepto- gaster fuscatipennis Frey; 1589b, Mesoleptogaster fuscatipennis Frey; 1589c, Mesoleptogaster fuscati- pennis Frey. 1590, Goneccalypsis sp. 1591, Pseudoholopogon chalcogaster Dufour. 1592, Clariola pulchra Kertesz. 1593, Ophionomima solocifemur Enderlein. 1594, Goneccalypsis lucida Hermann. 1595, Opeatocerus purpurata Westwood.. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability -
RMRGHDAK–. Bulletin of the British Museum (Natural History), Geology. CRETACEOUS ECHINODERMS FROM WILMINGTON 47. 4 mm Fig. 15 Camera lucida drawing of the apical disc of Salenia petalifera (E.76280), Lower Cenomanian of Wilmington. Ambulacrum III to the top. All ocular plates are exsert. They are small and triangular, slightly scalloped along their adambital border and with a small median point. No ocular perforation is visible on the upper surface of the ocular plates. The genital plates are large and are all in contact. The madreporite is the largest of the genital plates and the madreporic perforati
RMRG6WCT–. Bulletin - United States National Museum. Science. 1271 Goneccalypsis lucida Hermann. 1269, Oidardis gibbosa Hermann. 1270, Dasyllis haemorrhoa Wiedemann. 1271, Clariola pulchra Kertesz.. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. United States National Museum; Smithsonian Institution; United States. Dept. of the Interior. Washington : Smithsonian Institution Press, [etc. ]; for sale by the Supt. of Docs. , U. S. Gov
RMRGDMGH–. Bulletin of the Natural Histort Museum. Geology series. LATE CRETACEOUS-EARLY TERTIARY ECHINOIDS 107. Fig. 15 Camera lucida drawing of plating in Offaster leymeriei Cotteau, 1887 from the Maastrichtian of the coast west of Cabo Mayor (Santander, Cantabria). BMNH EE6170. a, apical surface; b, oral surface. Interambulacra shaded. Scale bar = 5 mm. Occurrence. ince, Spain. UpperThanetianofCasasdeOraien,Navarraprov- Hemipneustes striatoradiatus (Leske, 1778) Material studied. B MNH EE6174-75. Remarks. Although both specimens are incomplete, the cordi- fonn outline and distinctive plastron platin
RMRGH8TW–. Bulletin of the British Museum (Natural History), Geology. Fig. 36 Camera lucida drawings of plating in Plistophyma asiaticum Cotteau & Gauthier, BMNH EE3575. A, ambulacrum, from apex (top) to peristomial margin (bottom); B, interambulacrum from apex (top) to peristomial margin (bottom); C, detail af ambital ambulacral plating. Scale bars = 1 mm.. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. British Museum (Natural
RMRGHP1H–. Bulletin of the British Museum (Natural History), Geology. . Fig. 60 Camera lucida drawings of apical disc plating in: a, b, Holaster subglobosus; a, E.80284, Wilmington Limestone, Middle Cenomanian, and b, E.16780, Grey Chalk (Cenomanian) of Folk- stone, c, Holaster revestensis, E.80624; 'Lower Greensand', basal Cenomanian, White Hart pit, Wilmington, Devon.. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. British Museum
RMRG5P4D–. Bulletin - United States National Museum. Science. FlO. 312.. ^^^^^^^^^^CJ^^^ F,r, -ilMW -312 Cirri from a specimen or Aniedon difida from England (camera lucida drawing by the actboe). 3.1 mRi^ROMTsPECmK/o^ MEDTERRANEA FROM NAFLES (CAMERA LUODA DRAWING BV THE AUTHOR, cirri do not diflfer much from the distal and earlier; it is possible, however, to regard the elongate marginal cirri which never assume the adult characters, such as are seen m the species oUIeliometra,Pro>mchocrinus, Anthometra, Fhrometra or Solarwmetra for mstance, as tactUe organs, distantly suggesting the antennae of th
RMRGD5ND–. Bulletin of the Natural History Museum Zoology. s I ° Fig. 138 Yoldiella lucida (1), Y. similirus (s) & Y. obesa incala (o).. Fig. 137 Yoldiella argentinensis (a), Y. extensa (e) & (separately) Yoldiella inconspicua inconspicua (i), Y. i. profundorum (p) & Y. i. africana (a). hbc. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. Natural History Museum (London). Andover : Intercept
RMRGDM6W–. Bulletin of the Natural Histort Museum. Geology series. . Fig. 25 Camera lucida drawings of plating in Stegaster palaeocenicus sp. nov. from the late Danian of Aristregui (Navarra); a, holotype MGB 37351. oral surface (interambulacra shaded); b, paratype MGB 37352, apical disc. Scale bars: a = 5 mm; b = 1 mm.. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. Natural History Museum (London). Andover : Intercept
RMRGBB85–. Bulletin of the U.S. Department of Agriculture. Agriculture; Agriculture. Fig. 3.—Longitudinal section of a lesion from an Elberta peach twig of the current year's growth, showing the early subcuticular de- velopment of the fungus and a very early stage of cork ^formation. Camera-lucida drawing. (Magnified 310 times.) cork layers may be formed, before the final rapid swelling of tbe fruit prior to its matmi-ity. In such cases stresses are set up and cracks of varying sizes result. In many cases such openings are scarcely macroscopic, but on badly diseased fruits, where the spots have become
RMRGDM9N–. Bulletin of the Natural Histort Museum. Geology series. 114 A.B. SMITH ETAL.. Fig. 23 Camera lucida drawings of plating in Stegaster cotteaui Seunes, 1889, from the late Maastrichtian of Bidart (Pyrenees-Atlantiques, France); BMUW 74603, a, oral surface; b, apical surface (interambulacra shaded). Scale bar = 5 mm.. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. Natural History Museum (London). Andover : Intercept
RMRGDCCY–. Bulletin of the United States Fish Commission. Fisheries -- United States; Fish-culture -- United States. Fig. I.—Diagrammatic and highly magnified camera lucida drawing of section of margin of fresh-water mussel shell. Obovaria ellipsis (IvCa), showing arrangement of layers: A, epidermis (double layer); B, prismatic layer; and C, nacreous layer. Note the folds of epidermis which give the shell its "silky" appearance. mantle. Layer after layer is added to the inner surface of the shell, each layer exceed- ingly thin and generally a little larger than the preceding. Ring after ring
RMRGBKTJ–. Bulletin of the U.S. Department of Agriculture. Agriculture; Agriculture. Bui, 934, U. S. Dept. of Agriculture. Plate I. Pythium debaryanum from Artificial Cultures. Fig. l.—Hyphse, showing old portions of hyphse and false septa separating them from the portions still containing protoplasm. Figs. 2 to 4.—Various stages of oospore formation. Figs. 5 to 8.—Hyphal swellings at points of contact with glass. From camera-lucida drawings.. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these i
RMRFPKME–. Park's floral guide, 1896. Nursery stock Pennsylvania Catalogs; Flowers Seeds Catalogs. GOLBEX KING MAETGOED. ..u supply the - sorts in eo.ors, tall and dwarf, as I have a complete collection. The mixtures, hovever, are carefully prepared and are preferred by most buyers. The names African and Frenrh are misleading, as botn these spe< ies came from Mexico. The species Lucida is common also in Mexico, where the blooming plants appear as sheets of gold during August. Golden Ring, shown in the engraving, is a grand edging plant, the foliage being delicate and hand- some, and the flowers bri
RMRGBR85–. Bulletin of the U.S. Department of Agriculture. Agriculture; Agriculture. Fig. 5.—Cross section through a stoma, show- ing an appressorium formed directly with- in the stomatal pore. Penetration of a guard cell has occurred, 65 hours after in- oculation. (Camera-lucida drawing; mag- nified about 1,300 times.) Fig. 6.—Cross section of leaf epidermis and pali- sade tissue, showing penetration of a stomatal guard cell from an appressorium, emergence of penetration rube intosubstomatalchamber, and indentation of palisade cell by the swollen tip of the tube. The wall of the palisade cell is swoll
RMRGDMG0–. Bulletin of the Natural Histort Museum. Geology series. Fig. 15 Camera lucida drawing of plating in Offaster leymeriei Cotteau, 1887 from the Maastrichtian of the coast west of Cabo Mayor (Santander, Cantabria). BMNH EE6170. a, apical surface; b, oral surface. Interambulacra shaded. Scale bar = 5 mm. Occurrence. ince, Spain. UpperThanetianofCasasdeOraien,Navarraprov- Hemipneustes striatoradiatus (Leske, 1778) Material studied. B MNH EE6174-75. Remarks. Although both specimens are incomplete, the cordi- fonn outline and distinctive plastron plating are indicative of just two holasteroid taxa,
RMRGBR92–. Bulletin of the U.S. Department of Agriculture. Agriculture; Agriculture. Fig. 3.—Cross section of leaf epidermis, shewing penetration of epidermal cell from an appres- sorium, 65 hours after inoculation. The tip of the penetration tube is swollen. (Camera-lucida drawing; magnified about 575 times.) Fig. 4.—Cross section of the outer wall of a leaf epidermal cell, showing an incipient stage of penetration from an appressorium, 65 hours after inoculation. (Camera-lucida drawing; magnified about 1,300 times.) after inoculation, and types are illustrated in figures 3 and 4. The latter represent
RMRGBR7M–. Bulletin of the U.S. Department of Agriculture. Agriculture; Agriculture. Fig. 5.—Cross section through a stoma, show- ing an appressorium formed directly with- in the stomatal pore. Penetration of a guard cell has occurred, 65 hours after in- oculation. (Camera-lucida drawing; mag- nified about 1,300 times.) Fig. 6.—Cross section of leaf epidermis and pali- sade tissue, showing penetration of a stomatal guard cell from an appressorium, emergence of penetration rube intosubstomatalchamber, and indentation of palisade cell by the swollen tip of the tube. The wall of the palisade cell is swoll
RMRGDM19–. Bulletin of the Natural History Museum Zoology. 14 J.A. ALLEN, H.L. SANDERS AND F. HANNAH be Y. lucida from the North West Atlantic and two closely related north-east Atlantic species (Yoldiella iris and Yoldi- ella inflata). We have examined material from the Zoological Museum, Copenhagen, specimens identified by Verrill & Bush, the Jeffreys collections in London and Washington and Scandinavian material from a variety of sources which includes specimens identified by Dr. Kurt Ockelmann in his study of Greenland material. To prevent even more confusion we accept as our baseline that spec
RMRGK0E4–. Bulletin of the British Museum (Natural History), Geology. MORPHOLOGY AND RELATIONSHIPS OF RACHIOPTERIS CYLINDRICA 57 and situated somewhat nearer the adaxial than the abaxial side (PL 8, fig. 1). This stage is well shown in Williamson Colin, slide 187 and is figured by Seward (1910, text-fig. 305B) and by Scott (1920, text-fig. 156A). Exceptionally the proto- xylem group supplying the branch does not divide into two and occupies a median position in the branch stele. An example of this kind is figured diagrammatically Ky dev.. Fig. 1. Psalixochlesna cylindrica (Will.) Camera lucida outline
RMRGDKYB–. Bulletin of the Natural History Museum Zoology. 14 J.A. ALLEN, H.L. SANDERS AND F. HANNAH be Y. lucida from the North West Atlantic and two closely related north-east Atlantic species {Yoldiella iris and Yoldi- ella inflata). We have examined material from the Zoological Museum, Copenhagen, specimens identified by Verrill & Bush, the Jeffreys collections in London and Washington and Scandinavian material from a variety of sources which includes specimens identified by Dr. Kurt Ockelmann in his study of Greenland material. To prevent even more confusion we accept as our baseline that spec
RMRG2TJ1–. The Canadian field-naturalist. Natural history; Sciences naturelles. 360 The Canadian Field-Naturalist Vol. 120 least the presence of distinctive genetic variants with- in broadly defined species. Further study may indi- cate both of these to be worthy of taxonomic recog- nition. A restricted glabrous variant of Viola sagittata var. ovata (f. glabrata) occurs on the dry open sand with the more typical form. Three taxa have been described from Annapolis heathlands: Amelanchier lucida Fer- nald, Dichanthelium (sub Panicum) depauperatum var. psilophyllum f. cryptostachys Femald, and Rubus par-
RMRGHKTY–. Bulletin of the British Museum (Natural History), Geology. Fig. 2a-d Serial sections x 24 of Beckmannia padaukpinensis sp. nov. (called by Anderson et al. (1969) 'Markitoechia? cf. pentagona), redrawn using camera lucida from the original 'peels'. (BB 55589C). d = specimen surface N. cardinal process. Neither the topotype German nor Burmese sectioned specimens display the structures and we now believe it possible that they are no more than representations on the 'peels' of calcite crystals. Thus on examination the internal characters of the Burmese material agree closely with those of the ty
RMRG9FFD–. Bulletins of American paleontology. . Text-figure 3. — Palaeocrlnus planohasalis, n. sp. Camera lucida drawings of typical "Benbolt" palaeocrinid isolated plate crossections; X 1+-5. Symbols: R = external ridge. RC = ridge canal. F = floor of rhomboidal chamber. A. R, paratype USNM 164129. B. B, paratype USNM 124127.. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. Paleontological Research Institution (Ithaca, N
RMRGHJ2C–. Bulletin of the British Museum (Natural History), Geology. . Fig. 9 Camera lucida drawings of ambital ambulacral plating in cidarid species. A, Stereocidaris persica (Cotteau & Gauthier), Museum d'Histoire Naturelle, Morgan Collection; B, Prionocidaris morgani (Gauthier), BMNH EE3433; C, Prionocidaris? emiratus sp nov BMNH EE3431. Scale bar = 1 mm.. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. British Museum (Natur
RMRGHRA7–. Bulletin of the British Museum (Natural History), Geology. CRETACEOUS ECHINODERMS FROM WILMINGTON 87. Fig. 30 Camera lucida drawing of one ambulac- rum of Glyptocyphus difficilis (E.31467) from the Lower Cenomanian of Wilmington. Note the irregularity of tuberculation and the devel- opment of small pits. N = 13). Each plate carries a single primary tubercle which is imperforate and shows only the faintest trace of crenulation. The mamelon has a relatively flat top and is large in proportion to the size of the boss (PI. 12, figs 3, 4). The primary tubercle is surrounded on three sides by a sc
RMRGH8T5–. Bulletin of the British Museum (Natural History), Geology. . Fig. 37 Camera lucida drawings of plating in Circopeltis? emiratus sp. nov. A, apical disc. BMNH EE3584; B ambital ambulacral plating, BMNH EE3582; C, ambital plating, ambulacrum to right, interambulacral plate to left, BMNH EE3584. Scale bar = 1 mm.. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. British Museum (Natural History). London : BM(NH)
RMRGD7H6–. Bulletin of the Museum of Comparative Zoology at Harvard College. Zoology; Zoology. 3 mm. Figure 11. Dorsal (A) and lateral (B) views of head and ventral view of forefoot (C) of Phrynopus ayachucho (MCZ 24362). Finger 1 is swollen below tip and might indicate the presence of an internal parasite. of them (P. bagrecito and P. peruvianas) have a tarsal fold, which is absent in P. ay- acucho. Superficially, Phrynopus ayacucho can be confused with the narrow-toed Pristi- mantis lucida (formerly Phrynopus), which is known from several localities in eastern Andean Ayacucho. In ethanol, both spe- c
RMRG0D5J–. The Canadian field-naturalist. . 5 mm Figure 5. Camera lucida drawings of sterile (below) and fertile (above) pinnules of Marsh Fern and Massachusetts Fern both from Newington Bog, Stormont Co., Ontario. veins works relatively well, but there is no need to rely upon it totally since a few other characters are at least equally useful. The basal pinnae of Marsh Fern tend to be broad based whereas those of Massachusetts Fern tend to be somewhat narrowed to the base (Figure 4). This is particularly evident in sterile fronds and seems to be a very useful character (Wherry 1961). In addition the p
RMRF8NWF–. Catalogue of Lepidoptera Phalaenae in the British Museum. Supplement. Moths. ^^^â ^^f-^^ Tg. 2A%Metapfija lucida, S- - suffused with glistening grey and irrorated with a few black scales; a fine obliquely curved whitish auteraedial line; a slight. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. British Museum (Natural History). Dept. of Zoology; Hampson, George Francis, Sir, 1860-1936. London Printed by order of the Tr
RMRGHP6R–. Bulletin of the British Museum (Natural History), Geology. CRETACEOUS ECHINODERMS FROM WILMINGTON 145. Fig. 55 Camera lucida drawing of the oral plating in Holaster laevis (E.80544) from the Lower Cenomanian of Wilmington. the secondary tubercles. Primary tubercles are absent from the posterior column of plates of interambulacra 1 and 4 and from interambulacra 5, except possibly immediately adjacent to the apical disc. Miliary tubercles occur amongst the primary and secondary tubercles but are not particularly dense. On the oral surface tubercles are densely packed on the plastron, without i
RMRGKKK6–. Bulletin - Massachusetts Agricultural Experiment Station. Agriculture -- Massachusetts. ""IF rig. 3. Germination of onion smut spores. A. A fresh spore before germination. B - Q. Succes- sivelv older stages of germination of spores three months after maturity. Camera lucida drawings. R-U. Successive stages in the germination of spores after ripened in soil for three years. Photo- micrographs.. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly
RMRGH8W8–. Bulletin of the British Museum (Natural History), Geology. . Fig. 36 Camera lucida drawings of plating in Plistophyma asiaticum Cotteau & Gauthier, BMNH EE3575. A, ambulacrum, from apex (top) to peristomial margin (bottom); B, interambulacrum from apex (top) to peristomial margin (bottom); C, detail af ambital ambulacral plating. Scale bars = 1 mm.. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. British Museum (Natur
RMRGBRA0–. Bulletin of the U.S. Department of Agriculture. Agriculture; Agriculture. Fig. 1.—Surface view of a portion of a cucumber-leaf epidermal cell, showing appressoria and penetration tubes, six days after inoculation. In five instances the empty spore case is shown lying near the appressorium. The circular germ pores can be seen in the appressoria. Two appressoria (upper right) have formed short penetration tubes. Another has produced considerable mycelial growth within the host cell. (Camera-lucida drawing; magnified about 395 times.) in the vein depressions and in the depressions bounding the
RMRGHJ0C–. Bulletin of the British Museum (Natural History), Geology. . Fig. 13 Camera lucida drawings of plating in Orthopsis miliaris (d'Archiac). A, apical disc plating, BMNH EE3723; B, ambital ambulacral (left) and interambulacral (right) plates, BMNH EE3723; C, adoral plating, ambulacrum to left, interambulacrum to right, BMNH EE3733. Scale bars: A, B = 1 mm; C = 2 mm.. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. British Mu
RMRGHKWJ–. Bulletin of the British Museum (Natural History), Geology. 10 MOHANTI & BRUNTON. Fig. 2a-d Serial sections x 24 of Beckmannia padaukpinensis sp. nov. (called by Anderson et al. (1969) 'Markitoechia? cf. pentagona), redrawn using camera lucida from the original 'peels'. (BB 55589C). d = specimen surface N. cardinal process. Neither the topotype German nor Burmese sectioned specimens display the structures and we now believe it possible that they are no more than representations on the 'peels' of calcite crystals. Thus on examination the internal characters of the Burmese material agree cl
RMRGDRM4–. Bulletin of the Natural Histort Museum. Geology series. 102 A.B. SMITH ETAL. Fig. 11 Camera lucida drawing of plating in Clypeolampas ovatus (Lamarck, 1816) from the Maastrichtian of the coast west of Cabo Mayor (Santander, Cantabria); BMNH EE6144, phyllode of ambulacrum II, peristome margin at base. Scale bar = 1 mm. Diagnosis. As for genus. Occurrence. Maastrichtian, horizons I, 2 and 4, Santander; Maastrichtian, Somo Beach, near Santander, Cantabria province. UpperCampanian of Barranc d"en Jaume, Quatretonda and Nicolasa quarry, Tavemes, Valencia province, Spain (Nickles 1892). This
RMRGF0WJ–. Bulletin of the Museum of Comparative Zoology at Harvard College. Zoology. Fossil Pelobatid Frogs • Estes 303. Figure 8. Eope/obafes anthracinus, type, BM R-4841; left, restoration of dorsal and lateral views of skull; right, camera lucida drawing of vertebral column, posterior skull roof outline shown anteriorly; X 6. Without the knowledge that the large rodlike anterior process is present in carti- lage in Pelobates cultripes, the similarities of Pelobates fuscus and Scaphiopus in ethmoid construction might seem to indi- cate that the spadefoot genera are closely related through P. fuscus,
RMRGHNTK–. Bulletin of the British Museum (Natural History), Geology. CRETACEOUS ECHINODERMS FROM WILMINGTON 169. 1 mm Fig. 65 Camera lucida drawing of apical disc plating of Cardiaster cf. cretacea (E.80196) from the Lower Turonian of Wilmington. be very much greater than test width. The test width is 29 mm and its height 19 mm. A well developed carina lies on either side of the frontal groove and extends to the apical disc. The tallest point on the test is formed by the carina and lies slightly anterior of the apical disc and the apical disc in profile is slightly depressed. The frontal groove is bro
RMRGDM97–. Bulletin of the Natural Histort Museum. Geology series. Fig. 23 Camera lucida drawings of plating in Stegaster cotteaui Seunes, 1889, from the late Maastrichtian of Bidart (Pyrenees-Atlantiques, France); BMUW 74603, a, oral surface; b, apical surface (interambulacra shaded). Scale bar = 5 mm.. Fig. 24 Camera lucida drawing of plating in Stegaster cotteaui Seunes, 1889, from the late Maastrichtian of Bidart (Pyrenees-Atlantiques, France); BMUW 74792, apical surface (interambulacra shaded). Scale bar = 5 mm. and its disjutict plastron distinguishes it from all but three species of Stegaster, S
RMRGHJ2Y–. Bulletin of the British Museum (Natural History), Geology. LATE CAMPANIAN-MAASTRICHTIAN ECHINOIDS 131. -M Fig. 8 Camera lucida drawing of an interambulacral plate of Rhabdocidaridae gen. et sp. indet., BMNH EE3438. Scale bar = 5 mm. platform while the mamelon itself is rather small (1-2 mm diameter) and has a large central perforation. The primary tubercle lies subcentrally on the plate with a broad adradial and interradial platform on either side. The broad zones outside the areole of the primary tubercle have a few scat- tered secondary tubercles preserved, but are otherwise too abraded to
RMRGHNY2–. Bulletin of the British Museum (Natural History), Geology. . 5 mm Fig. 62 Cameral lucida drawings of the oral plating in Labrotaxis cenomanensis: a, oral surface, E.80623; b, apical disc, E.80621. a broad perradial tuberculate tract. The pores continue undifferentiated from the apex to close to the peristome where 2 or 3 phyllode pores are found. Adapical pores in the anterior paired ambulacra are unequally developed in the two columns. The anterior column has small circumflexed isopores 03 mm in width, little larger than the pores of the frontal ambulacra. The posterior column has larger ci
RMRGJ7KW–. Bulletin of the British Museum (Natural History), Geology. c. mm Fig. 77 Camera lucida drawings of pluricolumnals and articula of ?lsocrinus undulatus sp. nov. (A-B) and ?Isocrinus cenomanensis (d'Orbigny) (C-D) to show principal differences. A, holotype of ?l. undulatus sp. nov., E.69700, a pluricolumnal consisting of a nodal bearing one cirral ossicle, the supranodal and four more internodals. Note the smooth rounded latera and almost circular cirral facets which do not occupy the full height of the nodal and are directed upwards. B, E.69702, the articulum of one internodal on a pluricolum
RMRGHPF8–. Bulletin of the British Museum (Natural History), Geology. 1mm I 1 Fig. 48 Camera lucida drawing of phyllode pore arrangement and ambulacral plating in Catopygus columbarius (E.80665) from the Lower Cenomanian of Wilmington. The edge of the peristome is to the bottom. PERISTOME. The peristome is small and weakly sunken and is surrounded by a prominent floscelle. In length the peristome is only 8-12% of the test length (mean = 9%; SD = 10; N = 37). At 5-6 mm length the peristome is circular in outline, at 9 mm length it is pentagonal and between 14 and 30 mm length the peristome is slightly w
RMRGHHX3–. Bulletin of the British Museum (Natural History) Geology Supplement. i8o ELOPIFORM FISHES nsp pu. Fig. 90. Lebonichthys gracilis (Davis). Caudal skeleton in left lateral view. Arrows indicate upper and lower principal fin-rays. Camera lucida drawing of B.M.N.H. P.4856. (1901 : 16) quotes a figure of 20. The first two rays are unsegmeiited. The fifth ray is both the longest and the first branched. Of the 21 pterygiophores the first three support the first six fin-rays. With the exception of the first three, each pterygiophore consists of three distinct radial ossifications. The exceptional pt
RMRGDKKH–. Bulletin of the Natural Histort Museum. Geology series. LATE CRETACEOUS-EARLY TERTIARY ECHINOIDS b. Fig. 39 Camera lucida drawings of plating in Ovidaster reticulatus sp. nov. from the Maastrichtian black shale facies at Sarasate (Navarra); holotype BMNH EE6074. a, apical surface; b, oral surface; c, lateral; d, posterior. Interambulacra shaded. Scale bar = 5 mm.. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. Natural Hi
RMRGHTEY–. Bulletin of the British Museum (Natural History), Geology. L. CARBONIFEROUS BRACHIOPOD -ir ad 281. Fig. 2. Camera-lucida drawings of a silicified ventral valve of F. rhomhoidea (Phillips) from the Visean of Co. Fermanagh, Ireland. A, posterior view ; B, lateral view ; C, ventrolateral view. a.d. - apex of the delthyrium, filled by secondary shell material; d.p. - dental plate ; d.r. - dental ridges bordering the interior surfaces of the edges of the delthyrium. Anteroventrally these ridges are supported by the dental plates which buttress across the ventral shell cavity, i.v.i. - internal s
RMRFT317–. Carnegie Institution of Washington publication. FIG. 7.—Longitudinal section of an agar plate dried at 70° C. without superficial shrinkage, with development of elongated spaces or cavities which are found when the film is hydrated Drawn with camera lucida by Miss C. L. Carey. X78.5 diam.. FIG. 8.—Scale designed for measuring thickness of paper and suitable for determining!thickness of sections of plates of biocolloids. Sheets of a thickness of 0.001 to 0.11 inch(= 2.8 mm.) may be measured (see fig. 23 for calipers used in measuring larger objects). Isaac Harris, offSquibb & Sons' labora
RMRG917W–. Bulletin - State Geological and Natural History Survey of Connecticut. Geology; Zoology; Botany; Natural history. Membrane A- - Fig. 36. Corixidae.* (i) Arctocorisa interrupta (Say),—sketch to illus- trate structural parts of a Corixid. The right wing-cover has been removed and the lineations of the other one are omitted for the sake of clearness. (2) Arctocorisa kennicottii (Uhler),—right wing-cover. (3) Arctocorisa lucida Abbott,—right wing-cover. (4) Arctocorisa ornata Abbott,—right wing-cover. (5) Arctocorisa interrupta (Say),—fore tarsus of male. (6) Arctocorisa nitida (Fieber),—fore ta
RMRGJ2NX–. Bulletin of the British Museum (Natural History), Geology. Fig. 77 Camera lucida drawings of plating in Hemipneustes compressus (Noetling), BMNH EE3745. A, apical surface; B, oral surface. Scale bar = 5 mm. flush at the apex, becomes slightly depressed towards the anterior and then forms a deep vertical sulcus close to the anterior (PI. 31, figs 8, 10). This groove continues up to the peristome and is widest near the top of the anterior sulcus becoming narrower towards the base of the sulcus. Pore-pairs are oblique isopores, closely spaced in the upper half, but becoming smaller and more wid
RMRGBR6C–. Bulletin of the U.S. Department of Agriculture. Agriculture; Agriculture. Fig. 8.—Cross section of the outer wall of a leaf epidermal cell, showing swelling under an appressorium ac- companied by retention of safranin stain, 65 hours after inoculation. No penetration tube is visible. (Camera- lucida drawing; magnified about 1,300 times.) Fig. 9.—Cross section of the up- per end of a cucumber-fruit epidermal cell, showing pene- tration from an appressorium, two weeks after inoculation. Retention of the safranin stain is shown in the inner wall layer under the appressorium. (Camera-lucida draw
RMRFRMD0–. Carnegie Institution of Washington publication. . S> Diagram of nephrogenic system of Embryo VI. t>. Diagram of nephrogenic system of Embryo V. Tho numbers in text d^ures 5 and 0 indicate the level of the somites. 7 A, lamera-lucida outline of the alimentary canal in Embryo VI. just cephalad of th. ' . • 130. 7b. lamera-lucida outline of the cloaca in Embryo VI. at the level of the cloacal membrane. Magnification X 120. 7c. (.'amera-lucida outline of the cloaca in Embryo V. at the level of the cloacal membrane. Magnification 120. For list of abbreviations see page 40. The second pouc
RMRG9F66–. Bulletins of American paleontology. . Q Text-fig. 17. Ohiocrinus brauni. a—camera lucida drawing of a CD interray view of USNM S. 2082b. b—the same from a slightly different angle, c—camera lucida drawing of an E ray view of USNM S. 2082a.. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original work.. Paleontological Research Institution (Ithaca, N. Y. ); Columbia University. Ithaca, N. Y. , Paleontological Research Institution [etc. ]
RMRGDKKW–. Bulletin of the Natural History Museum Zoology. 20 The subspecies has been long confused with Y. lucida s.s. (Waren, 1989) and there is little doubt that records of the latter species from deeper than 1000 m are of Y. obesa incala. In large specimens in particular, elongation and narrowing of the posterior margin together with a slightly upturned distal end of the postero-dorsal margin, resembles Y. lucida. A population from Rockall although similar in outline is rela- tively smaller and less inflated than the Biscay populations. Prodissoconch length: 187-208 (Jim. Maximum recorded shell len
RMRGJ7Y7–. Bulletin of the British Museum (Natural History), Geology. -CDD. mm Fig. 75 Camera lucida drawings to illustrate the basic morphology of comatulid crinoids. A, dorsal view of centrodorsal plate of Glenotremites rotundus (Carpenter) to show the cirral facets and prominent dorsal star. E.51657, Albian, Blackdown Greensand, Blackdown, Devon. (CDD, centro- dorsal diameter.) B, ventral view of same centrodorsal to show the central cavity surrounded by five shallow depressions for the basal plates (BD) and five small radial nerve canals (RN). C, ventral view of complete cup of Glenotremites cf. ae
RMRG70AW–. Bulletin - United States National Museum. Science. 646 tJNlTED STATES NATIONAL MUSEUM BULLETIN 224. 660 Figures 655-666.—655, Cenochromyia tripars Walker. 656, Lowinella virescens Loew. 657, Cerotainia macrocera Say. 658, Epaphroditus placens Walker. 659, Dissmeryngodes dispar Walker. 660, Catonomyia spiculata, new species. 661, Opeatocerus purpurata Westwood. 662, Opocapsis dioctrioides Walker. 663, Goneccalypsis lucida Hermann. 664, Clariola pulchra Kertesz. 665, Bathropsis peruviana Hermann. 666, Pro- nomopsis rubripes Hermann. L. Please note that these images are extracted from scanned p
RMRGDKN8–. Bulletin of the Natural History Museum Zoology. 20 The subspecies has been long confused with Y. lucida s.s. (Waren, 1989) and there is little doubt that records of the latter species from deeper than 1000 m are of Y. obesa incala. In large specimens in particular, elongation and narrowing of the posterior margin together with a slightly upturned distal end of the postero-dorsal margin, resembles Y. lucida. A population from Rockall although similar in outline is rela- tively smaller and less inflated than the Biscay populations. Prodissoconch length: 187-208 |xm. Maximum recorded shell leng
RMRGBR6R–. Bulletin of the U.S. Department of Agriculture. Agriculture; Agriculture. Fig. 8.—Cross section of the outer wall of a leaf epidermal cell, showing swelling under an appressorium ac- companied by retention of safranin stain, 65 hours after inoculation. No penetration tube is visible. (Camera- lucida drawing; magnified about 1,300 times.) Fig. 9.—Cross section of the up- per end of a cucumber-fruit epidermal cell, showing pene- tration from an appressorium, two weeks after inoculation. Retention of the safranin stain is shown in the inner wall layer under the appressorium. (Camera-lucida draw
RMRG67N6–. Bulletin - United States National Museum. Science. MONOGRAPH OF THE EXISTING CRINOIDS. 221. FIGS. 288-301. AEM tips and proximal PINNCI.es of VABIOCS COMATDLIDS. 288. ABM TIP OF PlECILOMETEA sCALAEis. 289. Proximal pinndles of Hathro.metra tenella. 290. Proximal pinnules of Lepio- METR. r'u.VL.lNGlCM. 291. AliM TIP OF TuOI'IO.METIlA PICT.l (CAMERA LUCIDA DRiWIXG BV AUTHOR). 292. Proximal pinnules of Floeometra laodice. 293. Peoximal pinnules of Florometra mari«. 294! Proximal pinnules of Florometra aspereima. 295. Proximal pinnules of Psathxrometba erythrizon. 296. Proximal pinnules of Comp
RMRG6FTH–. Burpee's farm annual 1893. Nurseries (Horticulture) Pennsylvania Philadelphia Catalogs; Vegetables Seeds Catalogs; Plants, Ornamental Catalogs; Flowers Seeds Catalogs. BURPEE'S ANNUAL FLOWER SEEDS. H7 PER PKT. SWEET SULTAN (Cenlaurea Suaveolens). The Yel- low Sweet Sultan produces its handsome brush-like, bright-yellow flowers in wonderful profusion. The flowers have long stems, keep well, and are very val- uable as cut flowers, finding a ready sale, 5 TAGETES Lucida. Even if it never bore its small, bright-yellow flowers, this would be well worth growing for its delicate fern-like foliage,
RMRGHPGD–. Bulletin of the British Museum (Natural History), Geology. CRETACEOUS ECHINODERMS FROM WILMINGTON 129. Fig. 47 Camera lucida drawings of apical disc plating in Catopygus columbarius from the Lower Cenomanian of Wilmington: a, E.80695; b, E.80675; c, E.80689. Ocular plate III to the top. Adorally the ambulacra are broadened to form phyllodes (Fig. 48), in each of which there are four columns of pores. The inner series consist of four pores per column in the anterior phyllode but five in the other phyllodes. The outer series consists of eight to ten pores. All phyllode pores are anisopores wit
RMRGJ362–. Bulletin of the British Museum (Natural History), Geology. . Fig. 65 Camera lucida drawings of plating in Petalobrissus rawdahensis sp. nov. A, apical surface, BMNH EE3485; B, oral surface, BMNH EE3487; C, apical disc, BMNH EE3476; D, One phyllode, peristome margin at base, BMNH EE3484. Scale bars = 1 mm. phyllodes at comparable sizes. Pending revision of this group, P. rawdahensis is placed in the genus Petalobrissus. Petalobrissus rawdahensis is easily distinguished from Peta- lobrissus cf. setifensis (Peron & Gauthier), which occurs in the same section, by its more angular outline, it
RMRGHJ2J–. Bulletin of the British Museum (Natural History), Geology. -M Fig. 8 Camera lucida drawing of an interambulacral plate of Rhabdocidaridae gen. et sp. indet., BMNH EE3438. Scale bar = 5 mm. platform while the mamelon itself is rather small (1-2 mm diameter) and has a large central perforation. The primary tubercle lies subcentrally on the plate with a broad adradial and interradial platform on either side. The broad zones outside the areole of the primary tubercle have a few scat- tered secondary tubercles preserved, but are otherwise too abraded to retain any evidence of fine tuberculation t
RMRGDMB0–. Bulletin of the Natural Histort Museum. Geology series. . Fig. 20 Camera lucida drawing of plating in Jeronia pyrenaica Seunes, 1888 from the late Danian of Aristregui (Navarra); MGB 37353, apical disc. Scale bar = 5 mm. Fig. 21 Camera lucida drawing of plating in Stegaster bouillei (Cotteau, in de Bouille, 1873) from the late Maastrichtian of Bidart (Pyrenees- Atlantiques, France); BMUW 74753, apical surface (interambulacra shaded). Scale bar = 5 mm.. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and a
RMRGJ39W–. Bulletin of the British Museum (Natural History), Geology. 202 A.B. SMITH. Fig. 61 Camera lucida drawings of plating in Pygurostoma morgani Cotteau & Gauthier. A, BMNH EE3303, apical; B, BMNH EE3304, oral. Scale bar = 1 cm. three. The anterior petal is also typically narrower and more parallel-sided than the other petals. The two pores are subcircular and widely separated, united by a well developed groove. The petals converge slightly distally but do not close (Fig. 61). The interporal zone is about twice the width of a single pore zone. Pores below the petals are all single. The perist
RMRGHD8F–. Bulletin of the British Museum (Natural History), Geology. . Fig. 17 Camera lucida drawings of the apical discs of adult and juvenile Hyposalenia clathrata (a, b) and H. umbrella (c, d). a, E.81148; b, E.81155; c, E.81169; d, E.81165. Fig. 16 Biometric data on Hyposalenia clathrata (O) and Hyposalenia umbrella (•') from the Lower Cenomanian of Wilmington. NP = gonopores not present.. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the origin
RMRGBB8N–. Bulletin of the U.S. Department of Agriculture. Agriculture; Agriculture. 10 BULLETIN 395, U. S. DEPARTMENT OP AGEICULTURE.. Fig. 3.—Longitudinal section of a lesion from an Elberta peach twig of the current year's growth, showing the early subcuticular de- velopment of the fungus and a very early stage of cork ^formation. Camera-lucida drawing. (Magnified 310 times.) cork layers may be formed, before the final rapid swelling of tbe fruit prior to its matmi-ity. In such cases stresses are set up and cracks of varying sizes result. In many cases such openings are scarcely macroscopic, but on
RMRG4M26–. Bulletins of American paleontology. 18 BuiJ.KTiN 1:26 24:2 LOCKHARfIA JiOTALlA.. Tt'xt figure 1. The left liaiul figure represents a diagraminatic sketch (jf tlie internal i-tructure of Lockhariia; the central figure represents a iliagramniatie skelch of the internal structure of Enialia (both after Davies) ; the right hand figui'e represents a camera lucida sketch of Bo- tolifi ru.slimdni. initial cham))ers, those on ventral side long, thick, separating wideh as they approached exterior; those on dorsal side short, thin, compactl- grouped, spreading slightl}' as they near surface of the te
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