Polychaeta name details
original description
Rullier, François. (1965). Contribution à la faune des annélides polychètes de l'Australie. <em>University of Queensland Papers. Department of Zoology.</em> 2(9): 163-201., available online at https://espace.library.uq.edu.au/view/UQ:396526 page(s): 191-193, fig. 9 [details] Available for editors [request]
basis of record
Gallardo, Victor A. (1968 (imprint 1967)). Polychaeta from the Bay of Nha Trang, South Viet Nam. <em>Naga Report.</em> 4(3): 35-279. [details] Available for editors [request]
source of synonymy
Gallardo, Victor A. (1968 (imprint 1967)). Polychaeta from the Bay of Nha Trang, South Viet Nam. <em>Naga Report.</em> 4(3): 35-279. page(s): 116 [details] Available for editors [request]
Holotype AM W.3791, geounit Moreton Bay [details]
From editor or global species database
Depth range Down-shore, at low water. [details]
Ecology Shallow water, in a Zostera margin. [details]
Editor's comment The coordinates of the type locality given above are not exact, and were calculated using Google Earth. [details]
Etymology The species epithet lumbricoides refers to its resemblance to an earthworm. [details]
Homonymy As a result of synonymizing Bucherta Rullier, 1965 with Dasybranchus Grube, 1850, Bucherta lumbricoides Rullier, 1965 becomes a junior homonym of Dasybranchus lumbricoides Grube, 1878, a species described from Philippines. [details]
Synonymy Bucherta lumbricoides was described as a new genus and species by Rullier (1965), with base on a single specimen 60 mm long with more than 200 segments, collected down-shore, at Dunwich, North Stradbroke Island (Brisbane, Queensland, Australia). The genus was diagnosed as “Capitellidae ne póssedant que des crochets, à l’exclusion de toute soie capillaire” (Rullier, 1965: 191), and it was also suggested that this taxa could belong to a new familly, placed between Arenicolidae and Capitellidae, but that numerous points in common with other genera of Capitellidae supported its placement under this family. However, both the illustrations and the description given by Rullier (1965) show that this taxa was described with base on a posterior fragment of a capitellid, and that the described retracted prostomium is in reallity the pygidium. This explains also the lack of capillary chaetae in such a long portion of capitellid. In the same station where this specimen was collected, Rullier (1965) identified as Dasybranchus caducus (Grube, 1846) one specimen 25 cm long, and a middle fragment 12 cm long, without prostomium nor pygidium. The posterior fragment described as Bucherta lumbricoides is probably the posterior part, including the pygidium, of this specimen. Thus, the genus Bucherta Rullier, 1965 seems to be a junior synonym of Dasybranchus Grube, 1850, and Bucherta lumbricoides Rullier, 1965 a junior synonym of Dasybranchus caducus (Grube, 1846), as stated by Gallardo (1968: 116). [João Gil; 2013-10-10]. [details]
Type locality Dunwich, Queensland, Australia. [details]
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