Imajima & Hartman (1964) made the recombination to Pseudopotamilla, apparently considering the 4-lobed collar ... [details]
Littoral zone to 120 m. [details]
80-180 m. [details]
Littoral zone to 330 m. [details]
Original diagnosis by Imajima & Hartman (1964: 128): "The body is depressed; the dorsum lacks a zebra-striped ... [details]
North Japan. [details]
The specific epithet refers probably to the alternation between long and short dorsal cirri [details]
The specific epithet makes reference to the irregular arrangement of the teeth in the trepan. [details]
The specific epithet makes reference to the type locality of the species, Japan. [details]
The specific epithet refers to the type locality of the species, Japan, in Japanese, Nippon. [details]
The generic name Autosyllis derives from the Greek prefix 'auto', meaning 'self', 'or 'same', and the name of the ... [details]
The specific epithet makes reference to the type locality of the species, Japan. [details]
The name of the genus derives from the combination of the Latin word brachy, meaning short, with Syllis, and makes ... [details]
The specific epithet japonica makes reference to the type locality of the species, Japan. [details]
The specific epithet japonica makes reference to the type locality of the species, Japan. [details]
The specific epithet undecimdonta refers to the presence of 11 pharyngeal teeth in the pharygeal trepan. [details]
The specific epithet is an adjective derived from Ezo, the Japanese name which historically referred to the ... [details]
The name of the subspecies refers to its type locality, Japan, Nippon in Japanese. [details]
The name of the subspecies, orientalis, makes reference to its type locality, Japan. [details]
Sometimes associated with sponges. [details]
Replacement name "not Polynoe longissima Blainville, 1828" (Imajima & Hartman, 1964: 22). However this may be ... [details]
As the genus is monotypic, and the type species is a subjective synonym of Iphitime doderleinii, therefore ... [details]
Imajima & Hartman (1964: 269) transferred Coelobranchus papillosus Izuka, 1912 to Iphitime as synonym of I. ... [details]
There seems to exist some confusion in the bibliography concerning the type species of the subgenus and its way of ... [details]
Off Shirikishinai, Hokkaido, Japan, Pacific Ocean (geocoordinates not provided, estimated with gazetteer to be lat. ... [details]
Pacific Ocean, Japan, Honshu, off Cape Shiriyazaki (geocoordinates not provided, estimated with gazetteer to be ... [details]
Pacific Ocean, Japan, Honshu, off Shiriyazaki (geocoordinates not provided, estimated with gazetteer to be lat. ... [details]
Shirikishinai, Hokkaido, Japan, Pacific Ocean (geocoordinates not provided, estimated with gazetteer to be lat. ... [details]
Pacific Ocean, Japan, Honshu, off Cape Shiriyazaki (geocoordinates not provided, estimated with gazetteer to be ... [details]
Off Shirikishinai, Hokkaido, Japan, Pacific Ocean (geocoordinates not provided, estimated with gazetteer to be lat. ... [details]
Off Shirikishinai, Hokkaido, Japan, Pacific Ocean (geocoordinates not provided, estimated with gazetteer to be lat. ... [details]
Off Shirikishinai, Hokkaido, Japan, Pacific Ocean (geocoordinates not provided, estimated with gazetteer to be lat. ... [details]
Off Shirikishinai, Hokkaido, Japan, Pacific Ocean (geocoordinates not provided, estimated with gazetteer to be lat. ... [details]
Off Shirikishinai, Hokkaido, Japan, Pacific Ocean (geocoordinates not provided, estimated with gazetteer to be lat. ... [details]
Off Shirikishinai, Hokkaido, Japan, Pacific Ocean (geocoordinates not provided, estimated with gazetteer to be lat. ... [details]
Off Shirikishinai, Hokkaido, Japan, Pacific Ocean (geocoordinates not provided, estimated with gazetteer to be lat. ... [details]
Off Shirikishinai, Hokkaido, Japan, Pacific Ocean (geocoordinates not provided, estimated with gazetteer to be lat. ... [details]
The type specimen is a complete specimen of Polybostrichus. [details]