Scalibregma australis Blake, 2015, new species

Scalibregma australis new species Figures 1‒3 Scalibregma inflatum: Hartman 1967: 134, 1978: 181; Blake 1981: 1146; Siciński 1986: Table II, Fig. 5, 2000: 164, 2004: 82; Hartmann-Schröder 1986: 84; Hartmann-Schröder & Rosenfeldt 1989: 73, 1991: 75; Cantone & Sanfilippo 1992; Knox & Camer...

Full description

Bibliographic Details
Main Author: Blake, James A.
Format: Other/Unknown Material
Language:unknown
Published: 2015
Subjects:
Online Access:https://zenodo.org/record/6102451
https://doi.org/10.5281/zenodo.6102451
Description
Summary:Scalibregma australis new species Figures 1‒3 Scalibregma inflatum: Hartman 1967: 134, 1978: 181; Blake 1981: 1146; Siciński 1986: Table II, Fig. 5, 2000: 164, 2004: 82; Hartmann-Schröder 1986: 84; Hartmann-Schröder & Rosenfeldt 1989: 73, 1991: 75; Cantone & Sanfilippo 1992; Knox & Cameron 1998: 75, figs 141‒142; Cantone 1994: 41; Cantone et al. 2000: 554; San Martín et al. 2000: 85, 91; Lovell & Trego 2003: 1813; Montiel et al. 2005: 199; Hilbig et al. 2006: 724; Schüller et al. 2009: 63; Barbosa et al. 2010: 1155; Parapar et al. 2011 a: 728; Pabis & Sobczyk 2015: 115 ‒117. Not Rathke 1843. Material examined. East Antarctic Peninsula, RVIB Nathaniel B. Palmer Cruise 2000 -03, Collector, J.A. Blake.— Prince Gustav Channel, Sta. NBP-01, 768 m, 62 paratypes (LACM-AHF Poly 7001); Sta. NBP- 27, 684 m, 12 paratypes (USNM 1281913); Sta. NBP- 28, 794 m, 4 specimens (JAB); Sta. NBP- 29, 690 m, 11 paratypes (LACM-AHF Poly 7007); Sta. NBP- 30, 843 m, 13 specimens (JAB); Sta. NBP- 33, 587 m, 19 specimens (JAB); Stas. NBP- 35, NBP- 35 A, NBP- 35 B, 651 m, 3, 6, and 14 specimens, respectively, from three grabs (JAB).— Off Cape Longing, Sta. NBP-02, 504 m, 19 paratypes (LACM-AHF Poly 7002).— Off Lindenberg Island, Sta. NBP-03, 385 m, 12 paratypes (USNM 1281909).— Larsen Ice Shelf Area, Greenpeace Trough, Sta. NBP-04, 668 m, holotype and 17 paratypes (LACM-AHF Poly 7003, 7004); Sta. NBP-05, 798 m, 7 specimens (JAB); Sta. NBP-06, 733 m, 7 paratypes (LACM-AHF Poly 7005); Sta. NBP-07A, 839 m, 8 paratypes (USNM 1281910); Sta. NBP-07B, 839 m, 15 paratypes (MCZ 60891); Sta. NBP- 16, 713 m, 14 paratypes (MCZ 60892); NBP- 17, 719 mm, 7 paratypes (MCZ 60893); Sta. NBP- 18, 665 m, 11 specimens (JAB); Sta. NBP- 19, 879 m, 2 specimens (JAB); Sta. NBP- 20, 899 m, 1 specimen (JAB); NBP-22, 3 specimens (JAB); Sta. NBP- 23, 901 m, 7 specimens (JAB).— Larsen Ice Shelf Area, transect along border with Larsen Ice Shelf B, Sta. NBP- 10, 332 m, 18 paratypes (USNM 1281911); Sta. NBP- 11, 350 m, 3 specimens (JAB); Sta. NBP- 12, ...