RM2A2NNXC–Tubularia larynx, Print, Ectopleura larynx, or ringed tubularia, is a hydroid in the family Tubulariidae
RMW7REEW–A nudibranch (Flabellina lineata) feeding on a solitary hydroid (Tubularia indivisa). Gulen, Bergen, Norway. North East Atlantic Ocean.
RFC1R3HP–Bell hydroid, ringed tubularia or Common Flower-head (Tubularia larynx),White sea, Russia, Kareliya, Arctic Circle
RM2HT5HTP–Stalked or Solitary hydroid (Tubularia raphi). Hydroids have a circle of stinging tentacles surrounding their mouths.
RF2B92DCP–Tubularia larynx, Print, Ectopleura larynx, or ringed tubularia, is a hydroid in the family Tubulariidae., Reimagined by Gibon, design of warm cheerful glowing of brightness and light rays radiance. Classic art reinvented with a modern twist. Photography inspired by futurism, embracing dynamic energy of modern technology, movement, speed and revolutionize culture.
RMJ7XFEW–Solitary Gorgonian Hydroid, Ralpharia gorgoniae, Jardines de la Reina, Cuba
RM2JR5KHP–Tube polyp or Tubularia (Tubularia larynx), Baltic sea, Germany, Europe
RMEG49CT–A nudibranch (Flabellina nobilis) feeding on solitary hydroid (Tubularia indivisa) note how the hydroid is bent back as it is pulled into the nudibranch's mouth. Gulen Bergen Norway. North East Atlantic Ocean.
RMC6P1EY–Pink Hearted Hydroids (Tubularia) feeding on plankton. New England, USA, North Atlantic Ocean
RMF44R49–Nudibranch (Flabellina nobilis) feeding on a solitary hydroid (Tubularia indivisa) and laying eggs. Gulen, Bergen, Norway. North East Atlantic Ocean.
RM2RE75C1–Hydroid colony, Ralpharia sp, on rope, Retak Larry dive site, Lembeh Straits, Sulawesi, Indonesia
RMJ2A28J–oaten pipes hydroid (Tubularia indivisa)
RFC1R7MP–Bell hydroid, (Tubularia indivis), Arctic, Russia, Kareliya, White sea
RMRDKGJ5–. The Cambridge natural history. Zoology. GYMNOBLASTEA ANTHOMEDUSAE 271 Fam. Tubulariidae.—This important and cosmopolitan family is represented in the British seas by several common species. The zooids of the hydrosorae of Tuhularia have two circlets of numerous filiform tentacles. The gonophores are adelocodonic, and are situated on long peduncles attached to the zooid on the upper side of the aboral circlet of tentacles. The larva escapes from the gonophore and acquires two tentacles, with which it beats the water and, assisted by the cilia, keeps itself afloat for some time. In this stage
RFC1R4AJ–Bell hydroid, (Tubularia indivis), Arctic, Russia, Kareliya, White sea
RMC6P1DC–Pink Hearted Hydroids (Tubularia) feeding on plankton. New England, USA, North Atlantic Ocean
RMRGK075–. Bulletin of the British Museum (Natural History). 472 EVOLUTIONARY TRENDS IN CAPITATE HYDROIDS AND MEDUSAE Garstang does not seem to have noticed them (Text-fig. 22), and in his conclusions derives both the Tubulariidae and the Monocauhdae (i.e., Branchiocerianthus) from the Corymorphidae. In fact the structure of Branchiocerianthus imperator, described by Miyajima (1900) becomes intelHgible when we relate it to that in Corymorpha nutans. At one stage in the evolution of Branchiocerianthus (Text-fig. 23), the diaphragm must have been so closely adpressed to the intertentacular wall. Fig. 23.
RMRGK0HJ–. Bulletin of the British Museum (Natural History). EVOLUTIONARY TRENDS IN CAPITATE HYDROIDS AND MEDUSAE 457 COtTMOVHiDAi. HraOC000NI0A£ ArWC7YUDA£ EUDEMDUOAE NrnucriNioAf. ClACOCOftrNIOAC HIBWCHWYIOtf Fig. I. Phylogeny in North American gymnoblastic hydroids as envisaged by Fraser (1943). Kramp in 1949. In it he set forth his views on interrelationships in hydroids of the CorjTnorphidae, the Tubulariidae, Corynidae and related families. He followed Kiihn (1913) in the view that the Corynidae are the most primitive (Text-fig. 2) and from which all other capitate forms are derived. He traced tw
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