Austrolibinia gracilipes (Miers, 1879)
publication ID |
https://doi.org/ 10.50826/bnmnszool.48.2_35 |
persistent identifier |
https://treatment.plazi.org/id/4B248785-4236-A53E-38F8-A3B72C6DF8C9 |
treatment provided by |
Felipe |
scientific name |
Austrolibinia gracilipes (Miers, 1879) |
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Austrolibinia gracilipes (Miers, 1879) View in CoL
( Fig. 6D–E)
Material examined. RV Hakuhō Maru KH-72-1 cruise, sta. 29, 1 Ə ( CB 12.2 × PCL 13.7 mm), 1 ovig. $ (8.3× 10.7 mm), 1 juv. (4.8× 6.1 mm), NSMT-Cr 30713. — Sta. 30, 1Ə ( CB 11.0× PCL 9.5 mm), NSMT-Cr-30714; 1 ovig. $ (7.8×7.0 mm), NSMT-Cr 30715. — Sta. 32, 1 ovig. $ ( CB 13.2 × PCL 13.0 mm), 1$ (12.0× 11.8 mm), NSMT-Cr 30716 .
Remarks. The genus Austrolibinia was established by Griffin (1966b) for two Indo-West Pacific species of the genus Chorilibinia Lockington, 1877 , and now comprised of four species, all from the Indo-West Pacific: A. andamanica ( Alcock, 1895) , A. capricornensis Griffin and Tranter, 1986 , A. gracilipes (Miers, 1879) , and A. pincerna Wagner, 1992 . Of these, the type species, A. gracilipes , is characteristic in having a long rostrum diverging only distally ( Fig. 6D). The specimens of both sexes in the present col- lection essentially agree with the original description by Miers (1879) and the illustration of the G1 by Griffin and Tranter (1986: fig. 33c– d). It should be noted, however, that the carapace dorsal spines are not so pronounced in females as in males ( Fig. 6E vs. Miers, 1879: pl. 4 fig. 4a).
Distribution. Northwestern and northeastern Australia, Kai Islands, Aru Island, Papua New Guinea; 16–115 m depth ( Davie, 2002; present study). Poore et al. (2008) also recorded this species, with a photograph of the carapace, from southern Western Australia, 100 m depth.
RV |
Collection of Leptospira Strains |
CB |
The CB Rhizobium Collection |
No known copyright restrictions apply. See Agosti, D., Egloff, W., 2009. Taxonomic information exchange and copyright: the Plazi approach. BMC Research Notes 2009, 2:53 for further explanation.
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