found in waters off
Sitka
Crawfish Inlet, from about 21m waterdepth
Pacific off Alaska USA
Geological Time: Quaternary Holocene recent
the specimen is photographed with the SEM VEGA3 TESCAN at Senckenberg am Meer by
Michael Hesemann and collected by
The identification is based upon:
, : Kanmacher F. (1798). Essays on the microscope. The Second Edition, with considerable additions and improvements. Dillon & Keating, London. xvii + [7 unnumbered] + 724 pp., 32 pl. Plate , Fig.