36 Crust. 
X. CRUSTACEA. 
Tetragoniceps trispinosus , n. sp., off Spanish Head, I. of Man, A. Scott, 
t. c. p. 141. 
Thaumaleus filigranarum , n. sp., in Filigrana 'implexa, Straits of Doyer r 
Malaquin, C.R. Ac. Sci; cxxiii, p. 1317. 
OSTRACODA. 
*| ’Apcirchites ellipticus, A. granilabiatus , A. arrectus , A. chatfieldensis r 
n. spp., and A. minutissimus , Hall, var. trentonensis , n. var., Ulrich, 
Rep. Geol. Surv. Minnesota, iii, p. 644. 
( Bainlia dactylus , Egg.) =. Pontocypris dactylus ; (B. glutcea , Egg.) = 
Xestoleberis depressa , Sars ; ( B . angulosa , Egg.) = Krithe bartonensis, 
Jon., and other spp. called Bairdia by Egger referred to other 
genera ; Lienenklaijs. 
■■ Beyrichia initialise n. sp., Lower Silurian, Minnesota, Ulrich, l. c. p. G58. 
*• Bollia subaiquata and B. unguloidea , n. spp., Ulrich, l. c. p. 669. 
** Bythocypris granti , n. sp., B. (P) curtu and B. (?) robusta , n. spp., 
Ulrich, Z. c. p. 689. 
\Candona Candida , Miill., var. depressa , n. var., and C. lac tea, Baird, var. 
acuminata, n. var., California, Pliocene ; Chapman, Bull. Geol. 
Dep. Calif, ii, p. 98. 
(6'. tenuis ), Brady, referred to gen. Candonopsis ; Sars, Arch. Naturv. 
Christian, xviii, No. 3, p. 63. 
Candonopsis tenuis , Brady, for ( Candona tenuis) ; Sars, l. c. p. 63. 
Candonocypris candonoides , King, in S. Africa ; Sars, Skr. Vidensk. 
Christiania, 1895, No. 8, p. 45. 
*)• Cer atop sis, n. g. for Tetradella , tJlr., ex. p. t and Beyrichia , Barr., ex.p., 
with C. ( B .) chambersi, Mill, as type, with var. robusta , n. var.; 
Ulrich, Z. c. p. 675. 
Conchcecia maxima , n. sp., off Greenland, p. 686, and C. haddoni , n. sp., 
off Achil Head, p. 690, Brady & Norman, Tr. Dublin Soc. v. . ' 
Conchcecilla lacerta , n. sp., cold area E. of Faroe ridge in 200 faths. (or, 
possibly, the adult form of C. daphnoides ) , Brady & Norman, Z. c. 
p. 698. 
* \ Ctenobolbina fulcrata , n. sp., Lower Silurian, Minnesota, Ulricii, Z. c~ 
p. 674. 
Cyclocypris pusilla , n. sp., Knysna, S. Africa, Sars, Skr. Vidensk. Chris- 
tiania, 1895, No. 8, p. 36 
■j ~C. calif ornica, n. sp., Wild Cat Canon, California (Pliocene), Chapman, 
Bull. Geol. Dep. Calif, ii, p. 96. 
-\Cypridce of Spondylus beds of Marls of Gradisk ; Toumkowski. 
Cypria capensis, n. sp., Knysna, S. Africa, Sars, Skr. Vidensk. Christiania, 
1895, No. 8, p. 28. C. pusilla , n. sp.. Waterloo Swamps, near Sydney, 
Sars, Arch. Naturv. Christian, xviii, No. 3, p. 48. 
-\0. subangulata, n. sp., E. side of San Pablo ridge, and Wild Cat 
Canon, Pliocene, California, Chapman, Bull. Geol. Dep. Calif, ii, 
p. 95. 
Cypridicercus, n. g., with C. cuneatus, n. sp., Knysna, S. Africa, Sars, 
Skr. Vidensk. Christiania, 1895, No. 8, p. 37. 
Cypridopsis turgida, n. sp. for (C. minna , Sars), its distribution in New 
Zealand, Knysna and China ; its distinction from C. minna, King ; 
Sars, Arch. Naturv. Christian, xviii, No. 3, p. 62. C. assimilis and 
C. viduellu, n. spp., Knysna, S. Africa, Sars, Skr. Vidensk. 
Christiania, 1895, No. 8, pp. 41 & 42. 
fC. pltocceinea, n. sp., Chapman, Z. c. p. 98. 
Cyprinotus dahli , n. sp., W. Australia, Sars, Arch. Naturv. Christian, xix, 
No. 1, p. 24. C. aarea, n. sp., Knysna (for Cypris aurea , q.v.), ib. p. 25. 
