50 Crust. 
X. CRUSTACEA. 
Cypris burling tonensis, Delaware, p. 17, pi. vii, figg. 14-23, Turner, Bull. 
Denison Univ. viii, n. sp. 
Erpetocypris peregrina , Moscow, p. 299, fig. 15, Croneberg, Bull. Soc. 
Moscou, 1894, No. 3, n. sp. 
Erythrocypris , n. g., p. 256, frequens , obtusa , p. 257, rara t serraia, p. 258, 
pallida, acuminata, p.259, discrepans , p. 260, Bay of Naples, Muller, 
Ostracoden des Golfes von Neapel, n. spp. 
Macrocypris succinea , Bay of Naples, p. 242, pi. xiii, figg. 18-26, Muller, 
t. c. n. sp. 
Phlyctenophora africana , Gulf of Guinea, p. 135, pi. xiv, figg. 3-35, 
T. Scott, Tr. Linn. Soc. London, vi, n. sp. 
Pontocypria , n. g., spinosa, Bay of Naples, p. 255, pi. x, figg. 7 & 8, 
Muller, Ostracoden des Golfes von Neapel, n. sp. 
Pontocypria pirifera , p. 247, subfusca , p. 248, succinea, setosa, p. 249, 
declivis, p. 250, levis, pellucida, p. 251, mediterranea,monstrosa, p. 252, 
dispar, p. 253, maculosa, p. 254, Bay of Naples, Muller, t. c . ; P. 
subreniformis, Gulf of Guinea, p. 136, pi. xiv, figg. 38 & 39, T. Scott, 
Tr. Linn. Soc. London, vi, pt. 1, n. spp. 
Cypridinidje. 
Asterope squamiger, Gulf of Guinea, p. 140, pi. xiv, figg. 56 & 57, 
T. Scott, Tr. Linn. Soc. London, vi, n. sp. 
Cypridina squamosa , Gulf of Naples, p. 207, pi. ii, fig. 3, Muller, Ostra- 
coden des Golfes von Neapel, n. sp. 
Gigantocypris , n. g., pellucida , W. coast of Central America, p. 164, 
Muller, Bull. Mus. Harvard, xxvii, No. 5, n. sp. 
Philomedes aspera, p. 210, pi. iii, fig. 3, levis , p. 211, pi. iii, fig. 4, Gulf 
of Naples, Muller, Ostracoden des Golfes von Neapel, n. spp. 
Pseudophilomedes , n. g., p. 211, foveolata, angulata , Bay of Naples, p. 212, 
Muller, t. c. n. spp. 
Sarsiella rnurrayana , Gulf of Guinea, p. 140, pi. xiv, fig. 58, T. Scott, 
Tr. Linn. Soc. London, vi, pt. 1 ; S. levis , Bay of Naples, p. 216, 
pi. iv, figg. 11 & 12, &c., Muller, Ostracoden des Golfes von Neapel : 
n. spp 
Halocypridj: and Polycopidj:. 
Archiconchcecia , n. g., p. 225, striata, Bay of Naples, p. 225, pi. vi, 
figg. 31-46, Muller, Ostracoden des Golfes von Neapel, n. spp. 
Conchcecia procera , Bay of Naples, p. 228, pi. vi, fig. 47, &c., Muller, t. c.; 
C. agassizzi , Gulf of California, p. 166, Muller, Bull. Mus. 
Harvard, xxvii, No. 5 : n. spp. 
Conchcecissa loricata, Mediterranean, p. 4, pi. iii, figg. 24-30, Claus, Denk. 
Ak. Wien, lxi, n. sp. 
Halocypris elongata, p. 141, pi. xv, figg. 1 & 2, torosa, pi. xv, figg. 3 & 4, 
aculeata , figg. 5 & 6, p. 142, punica, figg. 7 & 8, p. 143, Gulf of 
Guinea, T. Scott, Tr. Linn. Soc. London, vi, pi. 1, n. spp. 
