516 Stimpson on the Crustacea and Echinodermata 
MEGALORCHESTIA SCABRIPES. Stimpson. 
Orchestia scabripes, Dana; U. S. Exploring Expedition, Crust. ii. 860, 
Pl. LVII. f. 4 
Hab. Puget Sound, (Expl. Exped.) 
Mus. Expl. Exped. 
MEGALORCHESTIA CALIFORNIANA. Brandt. 
Megalorchestia Californiana, Branpt; Bulletin physico-mathém. de Acad. de 
St. Pétersb. ix. 311. Pl. I. f. 1-6. 
This differs from M. scabripes among other characters in 
the great length of the fifth epimeral, and in having the 
outer branch of the first pair of caudal stylets equally spi- 
nulose with the inner one. The feet are not scabrous, 
while the antennz are so on a considerable portion of their 
surface. 
Hab. Bodega, ( Wosnessenski,) Monterey ; ( Taylor.) 
Mus. Acad. Petrop.; Philad.; Smithsonian. 
ORCHESTIA CALIFORNIENSIS. Dana. 
Orchestia Californiensis, DANA ; Proc. Acad. Nat. Sci. Philad. 1854, vii, 177. 
Hab. California, (Le Conte ;) Puget Sound, (Suckley) 
JMus. of Prof. Dana ; Smithsonian. 
ORCHESTIA PUGETTENSIS. Dana. 
Orchestia Pugettensis, Dana; U. S. Exploring Expedition, Oeh m 
Pl. LVII. f. 3. 
Hab. Puget Sound, (Expl. Exped.) 
Mus. Expl. Exped.; Smithsonian. 
