Austrocidaris H. L. Clark 1907

Dorsal close-up view, dry specimen

Spinal close-up view, dry specimen

Dorsal view, dry specimen

Full portrait view, dry specimen

Ventral view, dry specimen

Description: English: Austrocidaris H.L.Clark, 1907 - Preserved specimen Austrocidaris (YPM IZ 049278). Digital Image: Yale Peabody Museum of Natural History; photo by Eric A. Lazo-Wasem 2010 Location Country or area Antarctica Decimal latitude -61.21239 Decimal longitude -56.02119 Depth 164 Depth accuracy 3 Locality Elephant Island Municipality South Shetland Islands Verbatim depth 161-167 m Water body Southern Ocean. Source: https://www.gbif.org/occurrence/350611183. Author: Eric A. Lazo-Wasem Gall L (2019). Invertebrate Zoology Division, Yale Peabody Museum. Yale University Peabody Museum. Occurrence dataset https://doi.org/10.15468/0lkr3w accessed via GBIF.org on 2019-01-10. https://www.gbif.org/occurrence/350611183.

Austrocidaris canaliculata / left: complete view, upper right: oral view, lower right: apical view.

Austrocidaris spinulosa / left: complete view, right: detail of primary spines.