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MarBEF Data System |
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Deep-Sea taxon details
original description
Eschscholtz, F. (1829). System der Acalephen. Eine ausführliche Beschreibung aller medusenartigen Strahltiere. Ferdinand Dümmler, Berlin, pp. 1-190, 116 pls., available online at https://www.biodiversitylibrary.org/page/10665047
page(s): 139, in part [details]
context source (Hexacorallia)
Fautin, Daphne G. (2013). Hexacorallians of the World. (look up in IMIS) [details]
additional source
Bigelow H.B. (1911c). The Siphonophorae. Reports of the scientific research expedition to the tropical Pacific. Albatross XXIII. <em>Memoirs of the Museum of Comparative Zoology at Harvard College.</em> 38: 173-401, 32 pls., available online at http://www.biodiversitylibrary.org/item/32451
page(s): 291 [details] 
additional source
Totton, A. K. 1965. A Synopsis of the Siphonophora. London, British Museum (Natural History). Pp. 230.
page(s): 83 [details]
redescription
Pugh, P. R. 2005. A new species of Physophora (Siphonophora: Physonectae: Physophoridae) from the North Atlantic, with comments on related species. Systematics and Biodiversity 2 3: 251-270.
page(s): 270 [details] Available for editors 
 Present Inaccurate Introduced: alien Containing type locality
From editor or global species database
Diagnosis Physonect siphonophores with a vertical nectosome, nectophores budded off on ventral side of stem, with complexly contoured lateral radial canals. Pallial canal with ascending and descending branches.
The siphosome is expanded laterally into a spiral sac, on the outer rim of which are placed the cormidial groups, arranged approximately in three spirals, with the palpons forming all or part of the uppermost spiral. Each cormidium is comprised of a gastrozooid, with a tentacle bearing characteristic tentilla, and with or without bracts attached to its peduncle; three large palpons or buds thereof; and a single blastostyle that immediately divides into two branches, one bearing male and the other female gonophores (monoecious).
[details]
From editor or global species database
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