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![Smithsonian miscellaneous collections . ished and largely distributed, years before their combination intovolumes. CHAS. D. WALCOTT,Secretary of the Smithsonian Institution (iii) TABLE OF CONTENTS Number 1 (Publication 1791). The Development of theAmerican Alligator (A. misslssippiensis). ByAlbert M. Beese. 1908. Pp. 6G, Pis. 33. Number 2 (Publication 1803). The Taxonomy of the Mus-coidean Flies, including Descriptions of NewGenera and Species. By Charles H. T. Towns-end. 1908. Pp. [3]+138. Number 3 (Publication 1807). Smithsonian Exploration inAlaska in 1907 in Search of Pleistocene FossilVer Stock Photo](https://c8.alamy.com/comp/2AWH126/smithsonian-miscellaneous-collections-ished-and-largely-distributed-years-before-their-combination-intovolumes-chas-d-walcottsecretary-of-the-smithsonian-institution-iii-table-of-contents-number-1-publication-1791-the-development-of-theamerican-alligator-a-misslssippiensis-byalbert-m-beese-1908-pp-6g-pis-33-number-2-publication-1803-the-taxonomy-of-the-mus-coidean-flies-including-descriptions-of-newgenera-and-species-by-charles-h-t-towns-end-1908-pp-3-138-number-3-publication-1807-smithsonian-exploration-inalaska-in-1907-in-search-of-pleistocene-fossilver-2AWH126.jpg "Smithsonian miscellaneous collections . ished and largely distributed, years before their combination intovolumes. CHAS. D. WALCOTT,Secretary of the Smithsonian Institution (iii) TABLE OF CONTENTS Number 1 (Publication 1791). The Development of theAmerican Alligator (A. misslssippiensis). ByAlbert M. Beese. 1908. Pp. 6G, Pis. 33. Number 2 (Publication 1803). The Taxonomy of the Mus-coidean Flies, including Descriptions of NewGenera and Species. By Charles H. T. Towns-end. 1908. Pp. [3]+138. Number 3 (Publication 1807). Smithsonian Exploration inAlaska in 1907 in Search of Pleistocene FossilVer Stock Photo")
RM2AWH126–Smithsonian miscellaneous collections . ished and largely distributed, years before their combination intovolumes. CHAS. D. WALCOTT,Secretary of the Smithsonian Institution (iii) TABLE OF CONTENTS Number 1 (Publication 1791). The Development of theAmerican Alligator (A. misslssippiensis). ByAlbert M. Beese. 1908. Pp. 6G, Pis. 33. Number 2 (Publication 1803). The Taxonomy of the Mus-coidean Flies, including Descriptions of NewGenera and Species. By Charles H. T. Towns-end. 1908. Pp. [3]+138. Number 3 (Publication 1807). Smithsonian Exploration inAlaska in 1907 in Search of Pleistocene FossilVer
RM2AWG8MB–Smithsonian miscellaneous collections . 20 b 20 c DEVELOPMENT OF THE AMERICAN ALLIGATORStage XVII 20 d SMITHSONIAN MISCELLANEOUS COLLECTIONS. VOL. 51 REESE. PL. XXI
RM2AWRP9C–Smithsonian miscellaneous collections . ROTALIIDAE (SEE EXPLANATION OF PLATES AT END OF TEXT.) SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 121. NO. 7. PL. 24. Cassiduuinidae (see explanation of plates at end of text.) INDEX (Figures in boldface indicate detailed descriptions.) acuticosta, Lagcna, 59Adercofryma, 26 glomcratum, 10, 13, 26; pi. 8advena, Eggerella, 11, 36; pi. 3 Verncnilina, 36, 27agglutinans, Massilina, 42agghitinata, Quinquelocidina, 10, li, 39; pl. 5 Akpatok Island, 6 Albatross, i, 7, 8 albicans, Thurammina, 17; pl. i Allomorphina, 94 Allomorphinella, 94 Alveolophragminm, 9, 10,
RM2AJM218–Smithsonian miscellaneous collections . ace of thesea. It is known in the Indian Ocean as Mhor, at the Seychellesas Chagrin, in the Gulf of California as Tiburon Ballenas orwhale shark, in the Gulf of Panama the natives call it tintoreva,and the one stranded on the coast of Florida was referred to asan East Indian basking shark. We find little recorded as to the use made of this gigantic shark.In a letter on shark fishing at Kurrachee, province of Scinde, BritishIndia (to which Dr. Gill has kindly called my attention). Dr. Buistin 1850 wrote: The great basking shark or mhor, is always harpoone
RM2AFHFGC–. Smithsonian miscellaneous collections. s in air-craft factories in the highly important but generally monotonouswork on which they are employed. Engaged, as they frequently are,on the production by a repetition process of some small part of anaeroplane, these men and women find it difficult to realize that theyare contributing effectively to one of our most valuable instruments ofwarfare. It was accordingly arranged that Captain Ewart, R.F.A.,well known as a writer by the name of Boyd Cable, should visitvarious squadrons at the front and gather materials and photographsfor lectures concernin
RM2AWR3GF–Smithsonian miscellaneous collections . - of the facet for the radius,for articulation with the lunar. Along the distal margin of the externalsurface, the scaphoid exhibits a slender facet for the centrale. Distallythe scaphoid shows a large and nearly rectangular facet, slightly con-cave dorsally and convex palmad, for the trapezium. The palmar sur-face and the palmar portion of the medial surface of the scaphoid pro- NO. 10 TILLODONTIA—GAZIN 83 jcct prominently to form a deep, transversely elongate, and smoothlyrounded process presumably having a ligamentous attachment. The scaphoid of the l
RM2AN3YG6–Smithsonian miscellaneous collections . owing an exceptional increasein the number of aesthetasks. ally carries a single sensory club or aesthetask on each of the firstantennae. In these terraqueous copepods the size and length of theaesthetasks may be considerably increased, as happens more oftenin the males (fig. 3). In the females either the number of aesthetasksis multiplied as in figure 4, or they are supplemented by thick finger- 8 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 94 like processes, carrying along one or both sides a row of coarse spinesas in figure 5. There are sometimes six o
RM2AFHKCP–. Smithsonian miscellaneous collections. SMITHSONIAN MISCELLANEOUS COl LECTIONS VOL. 69, NO. S, PL. 31.
RM2AWWDB4–Smithsonian miscellaneous collections . liiitTrii^^ Climate ARID ^fem^TTTlti^^ MOIST. ^tTTrmrfr.^^^ ARID
RM2AJK4G6–Smithsonian miscellaneous collections . Fig. 40.—Scales of Notropis cornutns. After Baird. The Notropis cornutus is most generally known as the redfin;other names shared with other fishes are dace and shiner. It isone of the largest of its genus, reaching a length of five to eightinches, and is one of the most abundant wherever found. It is-often a companion of the common shiner {Abramis—Notemigonus—chrysoleucas). The color is steel-blue above, but in the spring themales become conspicuous for their gay attire, red or rosy lowerfins, and tuberculated head; it is allusion to these tubercles, re
RM2AG3B6C–. Smithsonian miscellaneous collections. d to which itwill undoubtedly attain. In April, 1929, a diagram was sent to a number of persons,including the Secretary of the Smithsonian Institution, giving a fore-cast of departures from normal temperature by weeks from April 2to September 3 for New York City and for two other stations. Fig-ure T,^ gives a copy of this plot for New York City. The brokencurve shows the forecast and the continuous curve shows the ob-served departures from normal. The correlation coefficient for the27, weeks is 0.37^0.12. This correlation taken alone is inconclusiveas t
RM2AG3D8C–. Smithsonian miscellaneous collections. Fic. 20.—13.6-day period in solar radiation and pressure. NO. 7 THE ATMOSPHERE AND THE SUN CLAYTON 31 Figure 21 shows the observed values of solar radiation duringDecember, 1923, and January and February, 1924, These values arecompared with the observed values of pressure at Spitzbergen andat Haml)urg. A 24-day period of oscillation is evident in each caseand this oscillation is shown by the dotted curves computed fromthe data in each case by harmonic analysis. Pressure data from all. Fig. 21.^24-day period in solar radiation and pressure. over the nort
RM2AJJ34B–Smithsonian miscellaneous collections . r Richardson. Although the Uranoscopids are so strongly marked a family,representatives of several others have assumed a nearly similarform. Besides the Leptoscopids and Dactyloscopids, which appearto be most closely related to them, species of unrelated familiesmanifest some resemblance; such are the Batrachoidoid genus Thal-assophryne, the Scorpsenoid genus Trachicephalns (or Polycaulus),and the Trichodontoid genera. III. The Weevers The Trachinids, or weevers, constitute another compact andstrictly limited family readily recognized by their physiognom
RM2AFJ1RP–. Smithsonian miscellaneous collections. no. 5 MAMMALS OF PANAMA GOLDMAN 31 Polioptila superciliaris superciliaris, Law-rences Gnatcatcher.Leucolepis lawrencii, Lawrences Musician Wren.Thryophilus castaneus castaneus, Bay Wren.Thryophilus galbraithii galbraithii, Gal- braiths Wren.Henicorhino prostheluca pittieri, Pittiers Wood Wren.Troglodytes tnusculus inquietus, Panama House Wren.Pheugopedius fasciatoventris albigularis, Panama Black-bellied Wren.Pheugopedius fasciatoventris melanogaster, Black-bellied Wren.Pheugopedius hyperythrus, Tawny-bellied Wren.Heleodytes albobrunneus, White-headed C
RM2AWTEGP–Smithsonian miscellaneous collections . o curves of synthesis, it will beremembered, is determined by the records of precipitation from 1850to 1939, centering about 1900, 30 years previous to the interval ofcomparison. The other curve of synthesis is determined by the rec-ords of precipitation from 1850 to 1899, centering about 1875, 55years before the interval of comparison. If one fair forecast of precipitation may be made successfully fromrecords centering 55 years before the event, why not others? Doesnot the claim that regular periodic solar variations largely controlprecipitation deserve
![. Smithsonian miscellaneous collections. r NO. 5 MAMMALS OF PANAMA GOLDMAN 253 PLATE 27 [Natural size, except figs. 1, 1a and ib; all in U. S. Nat. Mus., Biological Survey collection.] Figs, i, la, lb. Dasyprocta punctata dariensis Goldman. Type. Mount Pirre,near head Rio Limon, Panama. April 24, 1912. ? adult(179056) (three-fourths natural size).2, 2a. Sylvilagus gabbi messorius Goldman. Type. Cana, Panama. May23,1912. o adult (179569) (natural size). 254 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 69 PLATE 28 [About one-half natural size; in U. S. Nat. Mus., Biological Survey collection.] Fi Stock Photo](https://c8.alamy.com/comp/2AFHM8P/smithsonian-miscellaneous-collections-r-no-5-mammals-of-panama-goldman-253-plate-27-natural-size-except-figs-1-1a-and-ib-all-in-u-s-nat-mus-biological-survey-collection-figs-i-la-lb-dasyprocta-punctata-dariensis-goldman-type-mount-pirrenear-head-rio-limon-panama-april-24-1912-adult179056-three-fourths-natural-size2-2a-sylvilagus-gabbi-messorius-goldman-type-cana-panama-may231912-o-adult-179569-natural-size-254-smithsonian-miscellaneous-collections-vol-69-plate-28-about-one-half-natural-size-in-u-s-nat-mus-biological-survey-collection-fi-2AFHM8P.jpg ". Smithsonian miscellaneous collections. r NO. 5 MAMMALS OF PANAMA GOLDMAN 253 PLATE 27 [Natural size, except figs. 1, 1a and ib; all in U. S. Nat. Mus., Biological Survey collection.] Figs, i, la, lb. Dasyprocta punctata dariensis Goldman. Type. Mount Pirre,near head Rio Limon, Panama. April 24, 1912. ? adult(179056) (three-fourths natural size).2, 2a. Sylvilagus gabbi messorius Goldman. Type. Cana, Panama. May23,1912. o adult (179569) (natural size). 254 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 69 PLATE 28 [About one-half natural size; in U. S. Nat. Mus., Biological Survey collection.] Fi Stock Photo")
RM2AFHM8P–. Smithsonian miscellaneous collections. r NO. 5 MAMMALS OF PANAMA GOLDMAN 253 PLATE 27 [Natural size, except figs. 1, 1a and ib; all in U. S. Nat. Mus., Biological Survey collection.] Figs, i, la, lb. Dasyprocta punctata dariensis Goldman. Type. Mount Pirre,near head Rio Limon, Panama. April 24, 1912. ? adult(179056) (three-fourths natural size).2, 2a. Sylvilagus gabbi messorius Goldman. Type. Cana, Panama. May23,1912. o adult (179569) (natural size). 254 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 69 PLATE 28 [About one-half natural size; in U. S. Nat. Mus., Biological Survey collection.] Fi
RM2AWGR2E–Smithsonian miscellaneous collections . P^ P9 a 6a DEVELOPMENT OF THE AMERICAN ALLIGATOR ,-/-,-//.-Stage IV. 8, 8a.— Stage V.
RM2AG36EA–. Smithsonian miscellaneous collections. For explanation, see page ii. SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 82, NO. 9, PL. 2. For explanation, see page ii. SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 82, NO. 9, PL. 3
RM2AWR4HF–Smithsonian miscellaneous collections . 1-3, Clypeaster crassus Kier. New Species-, 4, Echinocardiumgothicum (ravenel)? (see! explanation of plates at end of text.) SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 145. NO. 5, PLATE 12. CLYPEASTER SUNNIL.ANDENS1S KlER, NEW SPECIES (SEE EXPLANATION OF PLATES AT END OF TEXT.) SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 145 NO. 5. PLATE 13
RM2AWFAYF–Smithsonian miscellaneous collections . varies, the variation of pressureis determined by equation (3) of §30 and we have *=• d0 + 0.0324 G W cos y The variation d0 which is a function of r, is determined as we haveshown in the first case where the system is stationary. AssumingW = iom and introducing the values of G and of d0 given in thepreceding table for the first case, we shall find d as follows: 224 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 51 r r=o° = 300 = 6o° = 90° = 120° = l5o° = 180° 2 o.86mm o.82mm o.7imm o.5Smm + o.39mm + o.28mm + o.24mm 4 113 1.04 0.81 0. So + 0.19 — 0.04 — 0.12
RM2AWRB5T–Smithsonian miscellaneous collections . ulum motion of finite oscillation,unrestricted to the small invisible motion of elementary treatment. The compound pendulum, as of a clock, is replaced by its two equivalentparticles, one at 0 in the centre of suspension, and the other at the centre ofoscillation, P; the particles are adjusted so as to have the same total weight asthe pendulum, the same centre of gravity at G, and the same moment of inertiaabout G or 0; the two particles, if rigidly connected, are then the kinetic equiva-lent of the compound pendulum and move in the same way in the same
RM2AWWHGY–Smithsonian miscellaneous collections . AERIAL PHOTOGRAPH OF THE SAN JON SITE. NORTH TO RIGHT, (Soil Conservation Service photograph.) SMITHSONIAN MISCELLANEOUS COLLECTIONSVOLUME 121, NUMBER 1 GEOLOGY OF THE SAN JONSITE, EASTERN NEW MEXICO (With 5 Plates) BY SHELDON JUDSON University of Wisconsin
RM2AJK51X–Smithsonian miscellaneous collections . Fig. 40.—Scales of Notropis cornutns. After Baird. The Notropis cornutus is most generally known as the redfin;other names shared with other fishes are dace and shiner. It isone of the largest of its genus, reaching a length of five to eightinches, and is one of the most abundant wherever found. It is-often a companion of the common shiner {Abramis—Notemigonus—chrysoleucas). The color is steel-blue above, but in the spring themales become conspicuous for their gay attire, red or rosy lowerfins, and tuberculated head; it is allusion to these tubercles, re
RM2AN3TWN–Smithsonian miscellaneous collections . SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 94, NO. 8, PL. 3 *.: ? ? ?J^ * ?til *. ^ u»i«m,uj
RM2AG3B29–. Smithsonian miscellaneous collections. MARCH 13 OBSERVED. PRESSURE MARCH 14 FORECASTED PRESSURE MARCH 14
RM2AWRB1T–Smithsonian miscellaneous collections . o o e? 0 0 0 o o 0 0 o 55 52. Figs. 51-56.—(See opposite page for legend.) NO. 5 TERTIARY ECHINOIDS FROM FLORIDA—KIER 55 60 CO «r 50u 40 x 30 Q 20 10 + + + ? 10 20 30 . 40 50 60 70 80 LENGTH IN MILLIMETERS Fig. 57.—Agassizia porifera (Ravenel). Width of test relative to length. Occurrence.—Florida, Caloosahatchee formation, loc. 2, 6. SouthCarolina, The Grove, Cooper River; U.S.G.S. 18759, IntracoastalWaterway canal in Horry County 1 to miles southwest of thebridge on U.S. Highway 17 near Nixons Crossroads, about 5 milessouthwest of Little River. Type
RM2AG2MKP–. Smithsonian miscellaneous collections. 800 square miles. The land ranges from about 8,000feet elevation on the south to 5,000 feet at the Little Colorado on the?north. Vegetation varies from heavy pine timber in the high altitudesto treeless expanses in the lower regions. Both ruins investigated lie inthe southern timbered part of the drainage area. (See map, fig. i.) SHOWLOW RUIN Showlow ruin is located about 55 miles south of Holbrook inShowlow, Navajo County, Arizona (fig. i). It is situated on a lowelevation marginal to a narrow valley formed by Showlow Creekwhich lies less than a quarte
RM2AN4190–Smithsonian miscellaneous collections . Enph Fig. 40. Male genitalia of Mclanophis jemur-rnbrmn (Cyrtacanthacrinae). A, the external phallic organs, dorsal view. B, same, lateral view, with partof genital chamber wall. C, aedeagus and apodeme, left side. D, aedeagus withapodemes, and endophallus, dorsal view.. ejs A Fig. 41.—Male genitalia of Melanophis femur-rubnim (Cyrtacanthacrinae). A, endophallus and apical part of aedeagus. B, diagrammatic median sectionof distal part of aedeagus, exposing right inner wall of phallotreme cleft andmeatus of endophallus, showing accessory lobe (0 of dorsal
RM2AG0HWB–. Smithsonian miscellaneous collections. nd of trochanter belonging to right hind leg of E.boreal is, passing through group 6 of olfactory pores (4 pores on right) andgroup 5 (3 pores at left). Ap, pore aperture, Bl, BIockI ; Co, chitinous cone;GC, hypodermal gland cell; Hr, noninnervated hair; A^. nerve; Po, pore ofhypodermal gland; SC, sense cell; SF, sense fiber; and Tr, trachea. 50 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 82 but the other so-called olfactory organs, which are nothing morethan ordinary innervated hairs, are common only to the antennae ofthe adult, although similar innerva
RM2AN4X4N–Smithsonian miscellaneous collections . Gravers Actual size. SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 94, NO. 4, PL. 14 I a.
RM2AJJYBH–Smithsonian miscellaneous collections . anslucent. This style of coloration has alsogained for it the name of smelt. It is much angled for from thewharves and shore-walls of Washington and is also used for bait. There are a couple of genera well marked as such, but otherwisepossessing no salient external peculiarities that arrest immediateattention, which on closer examination are discovered to have quiteexceptional characters; they have been named Campostoma andExoglossum. Both of them were set apart many years ago (in 1866)by E. D. Cope as the types of independent sub-families which henamed
RM2AWNFAC–Smithsonian miscellaneous collections . Fig. too.—Cyst constructed around skeleton In cemetery southeast of PipeShrine House, and two partial skeletons. The rock walls were built aroundtlie skeletons by Dr. Fewkes. (Photograph by Geo. L. Beam. Courtesy ofDenver and Rio Grande Western Railroad.) I04 .MIIUSOMAX MISCELLANEOUS COLLECTIONS OL. 74. NO. 5 Sjmitiisonian explorations, 1922 105 residence of a single social unit having a mens room or kiva in thecenter of the womens rooms or those used for grinding and storageof corn, sleeping, cooking, and other purposes. The kiva ( %. 102) of this ruin
RM2AG30RC–. Smithsonian miscellaneous collections. Fig. 13, C.—Gnathotrichus siilcatiisLee.: Labium, ventral aspect. Fig. 13, D.—Gnathotrichus snlcatiisLee.: Labiuiri, dorsal aspect. These setae gradually become longer, more slender, and pointed pos-teriorly (e). Near the subgaleal area (fig. 11. d) they are about threetimes as long as on the dorsal margin. Besides these setae on the outer NO. 10 MORPHOLOGY OF GNATHOTRICIIUS SCHEDL 29 margin of the lacinia numerous bristles (g) are scattered over theentire lobe ; the surface is slightly reticulate. Basally, the united laciniaand galea end in a lobe, the
RM2AN57D9–Smithsonian miscellaneous collections . fe^^l; t>p- ,>. 2 Deep Pit at the Beginning of Investigations Alan is standing un level where material was obtained. SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 94, NO. 4, PL. 3. I. SOIL LAYER IN WHICH SPECIMENS OCCUR Bones are resting on top of Oligocene bed. A. L. Cof¥in at right of picture. t>
RM2AJJMJA–Smithsonian miscellaneous collections . Female. After Heckel. Male. After Day. Fig. 83.—Discognathus lamta. sinia. It rarely grows to more than six to eight inches long. Ac-cording to Day, it putrifies very rapidly after death, and generallydies almost as soon as removed from water. Peculiar Upland Cyprinids.In streams of the great mountain regions, the Himalayas andtheir outliers, isolating India from the rest of Asia, are to be foundpeculiar fishes which have been combined in a group named (byMcClelland) Schizothoracinse. The group includes fishes havingthe same general form as the barbels,
RM2AFJ1CK–. Smithsonian miscellaneous collections. Rondeletia panamensis. Watsonamra brachyotis. UTatsonamra tinajita. SAVANNA AREA AND SEMI-FORESTED SAVANNA BORDERS Two principal upland associational divisions, with important bear-ing- on mammalian life, are recognizable in the Arid Lower TropicalZone. These are an arid or semi-arid forest association, and asavanna and savanna border association. The forests are generallycontinuous along the basal slopes of the mountains and cover irregu-lar contours to near the sea. They also extend as semi-arid beltsalong the river valleys. Small patches of forest in
RM2AG2Y0G–. Smithsonian miscellaneous collections. Fig. i8.—Gnathotriclms materiariiis Fitch : Metasternum, inner aspect. C, coxa; St, sternum; Ti, tibia; Tr, trochanter; a, sternellar area; b, median line; c, pre-sternellar area; d, clavicula; e, sternal hook of metapleuron; t, head of postepimeron. APh. PN Fig. 19.—Gnathotriclms materiariiis Fitch: Metatergum, inner aspect. APh, prephragma; Pc, precosta of postnotum; PN, postnotum; Pph, postphragma; Psc,prescutiim; Set. scutum; Scl, scutellum; a, posterior membrane; b, anterior membrane; c,scutellar lobe; d, posterior prealar process; e, anterior apod
RM2AWPR45–Smithsonian miscellaneous collections . r ^ ^. SMITHSONIAN MISCELLANEOUS COLLECTIONS VoL 121, No. 10, PI. 15. TiuLODONT Skull from the Bridger Middle eocene TiUodon jodicns (Marsh), new genus: Skull (Y.P.M. No. 11087), typespecimen, ventral view. Approximately one-half natural size. SMITHSONIAN MISCELLANEOUS COLLECTIONS VoL 121, No. 10, PI. 16
![Smithsonian miscellaneous collections . g the axes 0 X, O Y and 0 Z assume the form u = M y, v = M x, and w = 0 ?]) Substituting these values in equations (i) and (2) of §35, we have 1 dp - ? -,- = - 2 co sin 6 M x - k M y - M2 x (2) p dx 1 dp - • -3- = 2 co sin 6 • M y - k M x - M2 y (3) p dy By integration we shall find P Po —— = -i x2 (2 co sin 6 M +M2) - - k M xy + hf (2 w sin 0 . M - M2) and by introducing 2 co sin 6 tang a = K we shall have kM , / M n .,/ M ??—j— y I tang o; — — I — 2 xy — x- tang a + 12 k I k 1 (4) M If tan a > —, then the isobars represented by equation (4 Stock Photo](https://c8.alamy.com/comp/2AWF6H6/smithsonian-miscellaneous-collections-g-the-axes-0-x-o-y-and-0-z-assume-the-form-u-=-m-y-v-=-m-x-and-w-=-0-substituting-these-values-in-equations-i-and-2-of-35-we-have-1-dp-=-2-co-sin-6-m-x-k-m-y-m2-x-2-p-dx-1-dp-3-=-2-co-sin-6-m-y-k-m-x-m2-y-3-p-dy-by-integration-we-shall-find-p-po-=-i-x2-2-co-sin-6-m-m2-k-m-xy-hf-2-w-sin-0-m-m2-and-by-introducing-2-co-sin-6-tang-a-=-k-we-shall-have-km-m-n-m-j-y-i-tang-o-i-2-xy-x-tang-a-12-k-i-k-1-4-m-if-tan-a-gt-then-the-isobars-represented-by-equation-4-2AWF6H6.jpg "Smithsonian miscellaneous collections . g the axes 0 X, O Y and 0 Z assume the form u = M y, v = M x, and w = 0 ?]) Substituting these values in equations (i) and (2) of §35, we have 1 dp - ? -,- = - 2 co sin 6 M x - k M y - M2 x (2) p dx 1 dp - • -3- = 2 co sin 6 • M y - k M x - M2 y (3) p dy By integration we shall find P Po —— = -i x2 (2 co sin 6 M +M2) - - k M xy + hf (2 w sin 0 . M - M2) and by introducing 2 co sin 6 tang a = K we shall have kM , / M n .,/ M ??—j— y I tang o; — — I — 2 xy — x- tang a + 12 k I k 1 (4) M If tan a > —, then the isobars represented by equation (4 Stock Photo")
RM2AWF6H6–Smithsonian miscellaneous collections . g the axes 0 X, O Y and 0 Z assume the form u = M y, v = M x, and w = 0 ?]) Substituting these values in equations (i) and (2) of §35, we have 1 dp - ? -,- = - 2 co sin 6 M x - k M y - M2 x (2) p dx 1 dp - • -3- = 2 co sin 6 • M y - k M x - M2 y (3) p dy By integration we shall find P Po —— = -i x2 (2 co sin 6 M +M2) - - k M xy + hf (2 w sin 0 . M - M2) and by introducing 2 co sin 6 tang a = K we shall have kM , / M n .,/ M ??—j— y I tang o; — — I — 2 xy — x- tang a + 12 k I k 1 (4) M If tan a > —, then the isobars represented by equation (4
RM2AWRJX2–Smithsonian miscellaneous collections . in many specimens. Material.—Sixteen specimens. Shape.—From 82 to 140 mm long. Broad with width varying from94 to 101 percent (average 96) of length; test very low varying from7 to 12 percent (average 9) of length; greatest width posterior tocenter, anterior margin rounded, posterior sharply truncated; great-est height posterior to center; ambulacral notches well developed onsome specimens (text figs. 25, 30), absent on others; posterior closedinterambulacral lunule present in six of twelve specimens preservingarea where it would occur, irregularly devel
RM2AN170Y–Smithsonian miscellaneous collections . POLISHED AND ENGRAVED VESSELS OF OUACHITA TYPE SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 94, NO. 14, PL. 6 -. - • ^ *• >^- -*? i ??^ 1 J <. v, ^ / ^. OEVl ^3S BiyE .Smb •^-- •-i^ %? Sr -^ - - V -> ^- -^ v«** Unusual Types of Small Flint Points from theWilliamson Collection Xote two gar-pike scales against cards in lower corners. SMITHSONIAN MISCELLANEOUS COLLECTIONS VOLUME 94, NUMBER 15 AERIAL FERTILIZATION OF WHEATPLANTS WITH CARBON-DIOXIDE GAS (With Six Plates) BYEARL S. JOHNSTON Division of Radiation and Organisms,Smithsonian Institution
RM2AG3RCE–. Smithsonian miscellaneous collections. imhianus (Chap-man) of Cuba (with its synonym G. cuhanus G. M. Allen). EXPLANATION OF PLATEAll figures natural size Fig. I. Geocapromys brownii (Fischer). Adult female. No. 143851, U. S. Nat. AIus. Jamaica, i = base of incisor capsule.Fig. la. Geocapromys brozvnii (Fischer). Adult male. No. 141908, U. S. Nat. Mus. Jamaica. Palate cut away from skull and viewed from above. pm = base of premolar, i ^ base of incisor capsule.Fig. 2. Capromys pilorides Desmarest. Small individual, No. 103884, U. S. Nat. Mus. Cuba, pin = capsule at base of premolar, i = base
![Smithsonian miscellaneous collections . Fig. 58.—Campostoma anomalum. After Jordan and Evermann. gill] NOTEWORTHY EXTRA-EUROPEAN CYPRINIDS 311 (up to about eight inches), and which range from New York toMexico; in other words they occur in the streams tributary, directlyas well as indirectly, to the Mississippi basin, and in those discharg-ing west of it in the Gulf of Mexico, but not in those of the Atlanticseaboard. The best known species is the Campostoma anomalumwhich ranges from central New York to Tennessee, Texas andWyoming, and was found by Jordan and Evermann to be every-where abundan Stock Photo](https://c8.alamy.com/comp/2AJJXPC/smithsonian-miscellaneous-collections-fig-58campostoma-anomalum-after-jordan-and-evermann-gill-noteworthy-extra-european-cyprinids-311-up-to-about-eight-inches-and-which-range-from-new-york-tomexico-in-other-words-they-occur-in-the-streams-tributary-directlyas-well-as-indirectly-to-the-mississippi-basin-and-in-those-discharg-ing-west-of-it-in-the-gulf-of-mexico-but-not-in-those-of-the-atlanticseaboard-the-best-known-species-is-the-campostoma-anomalumwhich-ranges-from-central-new-york-to-tennessee-texas-andwyoming-and-was-found-by-jordan-and-evermann-to-be-every-where-abundan-2AJJXPC.jpg "Smithsonian miscellaneous collections . Fig. 58.—Campostoma anomalum. After Jordan and Evermann. gill] NOTEWORTHY EXTRA-EUROPEAN CYPRINIDS 311 (up to about eight inches), and which range from New York toMexico; in other words they occur in the streams tributary, directlyas well as indirectly, to the Mississippi basin, and in those discharg-ing west of it in the Gulf of Mexico, but not in those of the Atlanticseaboard. The best known species is the Campostoma anomalumwhich ranges from central New York to Tennessee, Texas andWyoming, and was found by Jordan and Evermann to be every-where abundan Stock Photo")
RM2AJJXPC–Smithsonian miscellaneous collections . Fig. 58.—Campostoma anomalum. After Jordan and Evermann. gill] NOTEWORTHY EXTRA-EUROPEAN CYPRINIDS 311 (up to about eight inches), and which range from New York toMexico; in other words they occur in the streams tributary, directlyas well as indirectly, to the Mississippi basin, and in those discharg-ing west of it in the Gulf of Mexico, but not in those of the Atlanticseaboard. The best known species is the Campostoma anomalumwhich ranges from central New York to Tennessee, Texas andWyoming, and was found by Jordan and Evermann to be every-where abundan
RM2AWPYGY–Smithsonian miscellaneous collections . 1-2, agassizia porifera (ravenel); 3-6. rhyncholampas ayresi kler, New Species (see explanation of plates at end of text.) SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 145. NO. 5, PLATE 17. RHYNCHOLAMPAS EVERGLADENSIS (MANSFIELD) (SEE EXPLANATION OF PLATES AT END OF TEXT.) SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 145, NO. 5. PLATE 18
RM2AG324T–. Smithsonian miscellaneous collections. e cardo is parallelwith the long axis of the head ; the stipes, lacinia, and galea are atright angles to the cardo; the second and third palpial joints areslightly curved outwards. The galea and lacinia are represented bytwo lobes which are fused except at the apex where they are sepa-rated by a moderately deep notch. The stipes is separated from thesefused lobes by a very fine, feeble suture on the outer side; on theinner side, no suture is evident. Another paper will deal with thegeneric dififerences in the maxilla of Gnathotrichus Eichh. and re-lated
RM2AWF99F–Smithsonian miscellaneous collections . FIG. 42 Second example. Let the trajectories be logarithmic spirals rep-resented by the equations r2 = r02 — 2at <p = <p0 — tang a log. nat in which we have dr r— = — a = r U cos (pdt r Assume that the isotherms for the initial time t — o be straightlines parallel to the axis 0 X. The equation of an isotherm a b(fig. 43) assumes the form r0 sin <p0 = f (t) Eliminating r0 and <p0 we shall find r2r2 + 2 at sin ( (f + ^ tan a kg nat fjr) 1 r + 2 at 228 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 51 Let us consider the cyclone of §32, in which we
RM2AWP2FK–Smithsonian miscellaneous collections . Fig. 63.—Amate or wild fig tree (Ficus sp.) in San Salvador. AllOXS, 19J2 65 of plants in widely separated localities, covering nearly all parts ofthe country. All except three of the 14 departments were visited, andcollecting was carried on in most of them. Five months were spentin the work, and 4,r)oo numl^ers. represented by about 15,000 speci-mens of plants, were obtained. The central and western parts of thecountry are densely populated and inteusivelv ctdtivated, the moun-. FiG. 64.— l-ruption from tlie secondary crater ofthe volcano of San Salvado
RM2AFJDME–. Smithsonian miscellaneous collections. .48 0.36 i-4 18.6 5.7 9-7 46. 1.9550.3460. The relationship between the solar constant of radiation, the sun-spot numbers and the values of Ntp(D — D)2T2/D2 is better shownin figure 2, especially in the curves a, b, and c. Additional years ofobservations will be required to thoroughly establish the relationship. SUMMARY The atmospheric transmission coefficients obtained at MountWilson in the years 1910 to 1916 for the region free from selectiveabsorptions between wave-lengths 0.35 and 0.50 n have been analyzedand have yielded the following data and resu
RM2AWFXTE–Smithsonian miscellaneous collections . Fig. 2.--MOLAR OF MASTODON FOUND ON SULPHUR CREEK, NEAR DAWSON, YUKON TERRITORY, CANADA, IN 1906 In the possession of Mr. Joseph Nichlas, of the city of Dawson. About y2 natural size GIIMORE, PL.. </ « a: a o O EXPLORATION IN ALASKA IN I907—GIEMORE 31 todon in the placer gravels of the Klondike region. Maddren1attributes this to an error. While it may have been an error in thisparticular instance, it is likely to be a very common one, for through-out this entire region all of the tusks, teeth, and big bones are usuallyreferred to by the people as th
RM2AN2XW3–Smithsonian miscellaneous collections . following paper gives the evidences for these statements. The evidence to be presented being extensive and complex, andcertain parts of it—as, for instance, the studies of periodicities in thetemperature of Berlin—being apt to prove tiresome to some and con-troversial to others, it is suggested that high spots of the demonstra-tion may be picked out as follows : 1. Turn to captions 3 and 4, pages 6 and 10, and note the resultsexpressed by figures 4, 6, 7, and 8. 2. Turn to captions 14-Ba, 14-Bb, and 15, pages 35, 38 and 53, andnote the results expressed
RM2AWPR6F–Smithsonian miscellaneous collections . s of limestone above the thickstrong layer which slid over the limestones beneath are broken and crowdedagainst the massive bed on the upper side of the fault. Locality: North side of the BanfY-Windermere motor road about one-half mile (.8 km.) below Radium Hot Springs, Sinclair Canyon, BritishColumbia, Canada. (Mr. and Mrs. C. D. Walcott, 1922.)Note face in upper left corner. A view in the forest section of the Kootenay Valley is shown byfigure 20, and a more difficult section for road Imilding l)v figures SMITHSONIAN EXPLORATIONS, l()22 17 15 and 16. T
RM2AFJ2W5–. Smithsonian miscellaneous collections. albogriseus, Panama Sirystes. Microtriccus brunneicapillus, Brown-cappedTyrannulet. Cotinga ridgwayi, Ridgways Cotinga. Cotinga nattererii, Natterers Cotinga. Laniocera rufescens. Rufous Manakin. Manacus vitellinus, Goulds Manakin. Manacus aurantiacus, Salvins Manakin. Myiophobus fasciatus furfurosus, Bran-colored Flycatcher. Mitrepkanes eminulus, Green-backed Fly-catcher. Cnipodcctes subbrunneus, Brown Fly-catcher. Camptostoma pusillum fiaviventre, Yellow-bellied Camptostoma. Copurus leuconotus, White-backed Copurus. Tyranniscus vilissimus parvus, Less
RM2AN1NR0–Smithsonian miscellaneous collections . crillus pugctcnsis Csy. D, Stcnus scuJptUis Csy. E, Lithocharis ochracea(Grav.). F,.AcyIophonts flavicoUis Sachse. G, Hesperohimn pallipcs (Grav.).H, Oxyporus lateralis Grav. I, BIcdiiis nwiistrafiis Csy. apparently lacking in Micropcplus (fig. 15 C), Astcnus (fig. 15 L),and Stenus (fig. i6 D). In Glenus (fig. 15 K), Paederilhis (fig. 16 C),and Creophilus (fig. 2 F) the prostheca is a definite projecting lobewith numerous minute hairlike processes, while in many other speciesit is apparently represented by a more or less definite row or areaof processes
RM2AG2THB–. Smithsonian miscellaneous collections. re scarce andscattered over the entire surface, being more numerous on the declivity. Lateral wing lock.—On the inner lateral side of the elytra at thelevel of the anterior margin of the hypopleura a short transverse ridge(fig. 2y, Wl) is situated. That ridge is recurved, fitting into a similarformation which is formed by the anterior margin of the hypopleura(fig. I, f, fig. 17, ii). These two parts interlock and are apparentlyintended to keep the elytra closed. Declivity.—The extreme lateral margin of the elytra is subacute.The declivity itself is slop
RM2AWNW2T–Smithsonian miscellaneous collections . Fig. 79.—Upper valley of the Quindiu River, Colombia. Part of theforest has been supplanted by pastures. The palm is Ceroxylon andicola,or a closely related species.. Fig. 80.—Paramo above Bogota, Colombia. From this lake arises one of theimportant tributaries of the Orinoco River. NO. 5 SMlTHSONIAiN EXPLORATIONS, I922 79 the highest official to the lowHest peon, showed marked courtesy andhospitahty to the members of the expedition. Customs officials madeentrance into the country easy; railroad men were most helpful in
RM2AG2HCM–. Smithsonian miscellaneous collections. ??? BLACK I I WHITE ;?:k^-V^ R60 Fig. 8.—Typical bowl exterior decorations of Four-mile polychrome. NO. II PUEBLO RUINS IN ARIZONA—HAURY AND HARGRAVE 39
RM2AG2RW9–. Smithsonian miscellaneous collections. l angleof the rostrum extending to about half of thewidth of the combined laminae dorsales and ven-trales, between the cephalad margin of the rostrumand the caudad margin of the laminae dorsales,a wide, rectangular space memliranous; peduculipenis as long as the laminae dorsales on the dorsalmargin. Gn. retusus Lee. NO. 10 MORPHOLOGY OF GNATHOTRICHUS—SCIIEDL 63 BB—Metula long, strongly developed; the lamina dorsaleswith their posterior and caudad margin almostevenly rounded throughout; caput evenly roundedcaudad, half sphericle, the membranous space be-
RM2AN39JP–Smithsonian miscellaneous collections . existed in their present condition for morethan a century. But their history is unknown and consequently nothingdefinite can be told of their origin—when and by whom they wereconstructed. As previously mentioned, traps similar to these occurin the Rappahannock just below the large island at the falls. Undoubtedly, innumerable objects of native origin were once scat-tered over the surface of the site or accumulated in refuse heaps,but little can now be found. However, considering the number ofyears the land has been cultivated and the frequent floods that
RM2AWT2PR–Smithsonian miscellaneous collections . LAG EN I DAE (SEE EXPLANATION OF PLATES AT END OF TEXT.) SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 121. NO. 7. PL. 12. L-AGENIDAE (SEE EXPLANATION OF PLATES AT END OF TEXT.) SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 121. NO. 7. PL. 13
RM2AN42G7–Smithsonian miscellaneous collections . Fig. yj-—Male genitalia of Melaiwpliis diffcroitialis (Cyrtacanthacrinae). A, the external phallic organs on floor of genital chamber. B, aedeagus andendophallus. C, dorsal lobe of aedeagus, posterior view, showing phallotreme(Phtr) and apical processes («, p). D, endophallus with apex of aedeagus,and ejaculatory duct.. Fig. 38.—Male abdomen and genitalia of Mclaiwplits mexicaiius (Cyrta-canthacrinae). A, end of abdomen, lateral view. B, same, dorsal view. C, right half ofepiphallus. D, external and internal phallic organs, with floor of genital chamber.
RM2AG1K99–. Smithsonian miscellaneous collections. I. Kiva R-24, Kokopnyama; general view. Note ollas buried in upper right corner of room.. 2. Room II. Kokopnyama; part uf fallen roof removed showing buried ollaHI corner. Note beam hole (top ) and cache. SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 82, NO. 11, PL. 26
RM2AWNJPE–Smithsonian miscellaneous collections . and white bowl, flintknives, idols, and septarian nodule. (Pho-tograph by J. W. Fewkes.) ceremony opened and closed with the formal smoking rite at thisshrine, and one can in imagination see the priests as they blew whififsof smoke to the cardinal points to bring rain. The discovery of pipes for ceremonial smoking in a Mesa Verdekiva is a significant one, indicating that the ancient priests of the NO. 5 ATIONS. I 92. 97 plateau, like the Uopi. smoked ceremonially. Moreover the formsof the prehistoric pipes (fig. 93) thus used differ materially fromthose
RM2AG3HRW–. Smithsonian miscellaneous collections. 7o° N. 70 -60 -2.7 +0.8 + 1.0 + 1.6 -0.3 60 -50 -1-3 + 0.1 +0.8 +0.2 +0.1 +0.2 50 -40 —0.2 -0.5 +0.9 + 0.4 —0.5 —O.I 40 -30 —O.I -0.5 +0.2 0.0 —0.1 +0.3 30 -20 -0.8 +0.3 —0.1 +0.4 —0.2 +0.7 20 -10 -l-o.i +0.2 +0.1 0.0 -0.3 10 -0 +0.3 +0.3 —O.I +0.4 -0.5 Figure 8 brings out clearly an excess of pressure over the Eura-sian continent with increased solar activity, the maximum being inlatitude 50° to 80° N.; while a defect is evident over the PacificOcean and North America, the greatest depression being in high lati- NO. 7 THE ATMOSPHERE AND THE SUN—CLAYTON
RM2AWNNP8–Smithsonian miscellaneous collections . NO. 5 SMITHSONIAN EXPLORATIONS, 1^22. 92 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL- 74 ^ be • Kt* 0 .2 > r -frail 62i .S f^^ ^ * ^^H-? 0 ^ 5 ?nHBT, 0 CJ 0 ^1 S ^^^ )Bg -^fli c!o 0
RM2AFHKXE–. Smithsonian miscellaneous collections. /7$7od m 1a. SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 89, NO. 6 PL. 29
RM2AFHH8H–. Smithsonian miscellaneous collections. SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 69, NO. 6, PL. 87
RM2AWPE0P–Smithsonian miscellaneous collections . nches in diameter, more or lessvertical and filled with Miilinia shells. The maker of the burrows hasnot been identified. It is conjectured that this clay was depositedrapidly in relatively shallow water that was not disturbed by strongcurrents. B. Oyster-bed zone. The upper boundary of zone A is slightly un-even because an oyster bed rests upon it. Locally this bed is thickenedand the weight of the oysters has pressed down the underlying clay asshown by the parallel down-bent curves of layers of Miilinia shells. AtWailes the oyster bed can be traced alo
![. Smithsonian miscellaneous collections. 2. Late black-on-white ware ollas from Kiii Tiel.. « Pi H H SMITHSONIAN MISCELLANEOUS COLLECTIONS VOLUME 82, NUMBER 12 THE FIVE MONACAN TOWNS INVIRGINIA, 1607 (With 14 Plates] BY DAVID I. BUSHNELL, JR. Stock Photo](https://c8.alamy.com/comp/2AG1H1W/smithsonian-miscellaneous-collections-2-late-black-on-white-ware-ollas-from-kiii-tiel-pi-h-h-smithsonian-miscellaneous-collections-volume-82-number-12-the-five-monacan-towns-invirginia-1607-with-14-plates-by-david-i-bushnell-jr-2AG1H1W.jpg ". Smithsonian miscellaneous collections. 2. Late black-on-white ware ollas from Kiii Tiel.. « Pi H H SMITHSONIAN MISCELLANEOUS COLLECTIONS VOLUME 82, NUMBER 12 THE FIVE MONACAN TOWNS INVIRGINIA, 1607 (With 14 Plates] BY DAVID I. BUSHNELL, JR. Stock Photo")
RM2AG1H1W–. Smithsonian miscellaneous collections. 2. Late black-on-white ware ollas from Kiii Tiel.. « Pi H H SMITHSONIAN MISCELLANEOUS COLLECTIONS VOLUME 82, NUMBER 12 THE FIVE MONACAN TOWNS INVIRGINIA, 1607 (With 14 Plates] BY DAVID I. BUSHNELL, JR.
RM2AWR194–Smithsonian miscellaneous collections . CLYPEASTER SUNNIL.ANDENS1S KlER, NEW SPECIES (SEE EXPLANATION OF PLATES AT END OF TEXT.) SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 145 NO. 5. PLATE 13. CLYPEASTER SUNN1L.ANDENSIS KlER, NEW SPECIES (SEE EXPLANATION OF PLATES AT END OF TEXT.) SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 145. NO. 5, PLATE 14
RM2AN1KBG–Smithsonian miscellaneous collections . diis Shp. E, Liparocephalus brevipennis Makl.F, Gcodroiniciis hrumwus (Say). G, Hypocyptus longicornis (Payk.). H,ApJodcrus linearis Lee. obscured by the reduction of sclerites and the obliteration of sutures,but several important characters are available. The amount of inflection of the pronotum varies somewhat, butthe size of the postcoxal lobe is more important and usable. Theselobes tend to close the coxal cavities behind, being almost successfulin Leptochints (fig. 22 F). In Lithocharis (fig. 22 B) and Xantholinus(fig. 23 D) they are lacking entirel
RM2AN1MGA–Smithsonian miscellaneous collections . ot of the one species. The three-segmented condition of the labial palpi is almost uni-versal throughout the family, but a great deal of variation in formis apparent. As a rule the labial palpus cannot be said to be filiform,though certain segments may be slender in certain species. The basalsegment may be longer than either of the others, as in Habroceriis(fig. 19 E) and Stenus (fig. 19 C), or shorter, as in Hypocypfus (fig.19 F) and Osorius (fig. 19 J). It may be rather strongly geniculateas in Stenus (fig. 19 C) and Osorius (fig. 19 J), or may be larg
RM2AWRBCM–Smithsonian miscellaneous collections . Fig. 12.—Trogosus castoridens Leidy: Portions of both rami of mandible(A.N.S. No. 10337), type specimen; a, occlusal view; b, lateral view of leftramus; X f• Bridger (B) middle Eocene, Wyoming. Fig. 13.—Trogosusf vetulus Leidy: Portion of L (A.N.S. No. 10336), typespecimen, anterior and medial views, X f• Bridger (B) middle Eocene,Wyoming. Fig. 14.—Anchippodus riparms Leidy: Left M2? (A.N.S. No. 10338), typespecimen, occlusal and lateral views, X f. Shark River Eocene, New Jersey. 38 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 121 Discussion.—The diameter
