Pelecypoda

Freshwater Clams (Unio or Anodonta) – Size: 4"-5"

Nasco-Guard® Ordering Information

Phylum Mollusca, Class Pelecypoda Freshwater clams supplied by Nasco are collected in the upper Midwest. The supply of large clams is unpredictable, and we may be forced to substitute on your order. More.

Marine Quahog (Venus mercenaria)

Nasco-Guard® Ordering Information

Phylum Mollusca, Class Pelecypoda. Marine Pelecypod. Thick-shelled marine clam. More.

Freshwater Clams (Unio or Anodonta) – Size: 3"-4"

Nasco-Guard® Ordering Information

Phylum Mollusca, Class Pelecypoda. Freshwater clams supplied by Nasco are collected in the upper Midwest. The supply of large clams is unpredictable, and we may be forced to substitute on your order. More.

Blue Saltwater Mussel (Mytilus)

Nasco-Guard® Ordering Information

Phylum Mollusca, Class Pelecypoda. Marine Pelecypod. 2"-3" mussels. Unit of 10. More.

Clam Classroom Pack Deluxe

Nasco-Guard® Ordering Information

Includes 30 Clams (4"-5", LS01083MH), 30 disposable dissection trays (9-1/4" x 11-1/4", SB41945MH), and 1 set of 15 Clam Dissection Guides (SB07320MH) and Nasco will supply an additional set of 15 Clam Dissection Gu... More.

Clam Classroom Pack Special

Nasco-Guard® Ordering Information

Includes 30 Clams (4"-5", LS01083MH) and 1 set of 15 Clam Dissection Guides (SB07320MH) and Nasco will supply an additional set of 15 Clam Dissection Guides FREE! Save $7.95 and allow each student to have their own dissecti... More.