Horseshoe Crabs

Synonyms

Crab, Horseshoe

Crabs, Horseshoe

Horseshoe Crab

Limulus

Limulus polyphemus

Tachypleus

Xiphosura

Xiphosuras

An arthropod subclass (Xiphosura) comprising the North American (Limulus) and Asiatic (Tachypleus) genera of horseshoe crabs.

See Also