100 
CATALOGUE OF BRITISH CRUSTACEA. 
Legion II. LOPHYROPODA. 
Lophvropoda, Leach, Diet. Sc. Nat. xiv. p. 524 ; Baird, Brit. Ent. 
p. 138. 
Lophyropa, Lair. R. A. iv. p. 150. 
Lophyropa, pt. Desin. Cons. 
Ostrapoda, Desm. Com. 
Branehiopodes franges, pt. Lam. Hist. An. sans Vert. v. 
Aspidostraca, pt. Barm. Organ, der Tril. t. p. 38 (1843). 
Order I. OSTRACODA. 
Ostracoda, Latr. Hist. Nat. Crust . ; Baird, Brit. Ent. p. 138. 
Ostracoda, II., Latr. Fam. Nat. p. 300. 
Bitestaces ou Ostracins, pt. Dumeril, Zool. Anal. p. 177 (1806). 
Ostrapoda, Strauss, Mem. Mus. d’ Hist. Nat. 
Cyproides, M. Edic. Crust, iii. p. 393. 
Ostraeodes, M. Edw. Crust, iii. p. 393. 
Lophyropoda ostracoda, Burin. Organ, der Tril. p. 38 (1843). 
Cypridacea, Dana, Proc. Am. Acad. Sc. 1849. 
Monophthalma, pt. Latr. Gen. Crust, et Im. i. p. 17. 
Fam. I. CYPRIDAL 
Cypridaj, Baird, Brit. Ent. p. 139. 
Cyproides, pt. M. Edw. Crust, iii. p. 393. 
Cypris, sp. Muller. 
1. CYPRIS. 
Cypris, Muller. 
Monoculus, Linn. 
Monocles a coquille bivalve, J urine. 
Monoculus conchaceus, Linn. 
