Sea urchin
I.77425
Holding institution:
Donor:
British Museum (Natural History) 18.11.1899
Licence:
Open Government Licence
Scientific name:
Arbacia dufresnii
Voyage:
HMS Challenger (1872-76)
Date Collected:
31 December 1875 - 31 December 1875
Form:
Fluid
Station:
304
Citations:
[Challenger] Report Pt. IX, p. 58.
Taxonomy
Kingdom:
Animalia
Phylum:
Echinodermata
Class:
Echinoidea
Order:
Arbacioida
Family:
Arbaciidae
Genus:
Arbacia Gray, 1835
Species:
Arbacia dufresnii (Blainville, 1825)
Synonyms:
Arbacia alternans
Station/Area Information
Station:
304
Date collected:
31/12/1875
Area:
West coast Patagonia, Chile
Water body:
Southeast Pacific Ocean
FAO:
87
Depth (Fathoms):
45 fathoms
Decimal Latitude:
-46.89
Decimal Longitude:
-75.20
Gear:
Dredge
Specific Gravity at water surface:
1.02327
Notes:
Single specimen
