Sea urchin
ECH-2776
Holding institution:
Licence:
MCZ Copyright Agreement
Scientific name:
Pourtalesia laguncula
Voyage:
HMS Challenger (1872-76)
Date Collected:
12 May 1875 - 12 May 1875
Form:
Dry
Type status:
Syntype
Station:
232
Citations:
http://mczbase.mcz.harvard.edu/SpecimenUsage.cfm?publication_id=15310
Taxonomy
Identifier:
Alexander Agassiz
Kingdom:
Animalia
Phylum:
Echinodermata
Class:
Echinoidea
Order:
Holasteroida
Family:
Pourtalesiidae
Genus:
Pourtalesia A. Agassiz, 1869
Species:
Pourtalesia laguncula A. Agassiz, 1879
Station/Area Information
Station:
232
Date collected:
12/05/1875
Area:
Japan, Off Sagami Bay
Water body:
Northwest Pacific Ocean
FAO:
61
Depth (Fathoms):
345 fathoms
Decimal Latitude:
35.18
Decimal Longitude:
139.47
Gear:
Dredge & Trawl
Specific Gravity at water surface:
1.02485
Temperature at 25 fathoms:
62.8°F
Temperature at 50 fathoms:
58.8°F
Temperature at 75 fathoms:
55.4°F
Temperature at 100 fathoms:
53°F
Temperature at 125 fathoms:
51.4°F
Temperature at 150 fathoms:
50°F
Temperature at 175 fathoms:
48.7°F
Temperature at 200 fathoms:
47.4°F
Temperature at 225 fathoms:
46.1°F
Temperature at 250 fathoms:
45°F
