Pisidium; casertanum

• Main Author: Rawson, D.S.
• Format: Still Image
• Language: unknown
• Published: University of Michigan Museum of Zoology, Mollusks Division Collection 1946
• Subjects: Canada; Etthen Island; Great Slave Lake; Northwest Territories
• Online Access: http://name.umdl.umich.edu/IC-MOLLUSK1IC-X-187222%5DUMMZ-MOL-187222_MOB; http://quod.lib.umich.edu/cgi/i/image/api/thumb/mollusk1ic/187222/UMMZ-MOL-187222_MOB/!250,250