502 
Cope, E. D., on new € little-known 
m opod. ia, cag: the Reptilia 
e Formations of the 
Stat 
Corella, description of the new ge- 
nus, 362 
Corena, arco of the new ge- 
s, 122. 
Crayfish, on the natural history of 
e, 26 
Sho ee new species of, 153, 
doge es oma milium, observations 
368. 
n, 
Gypridopaia, new species of, 14. 
Cypris, new species of, 12, 
Po edictyhas new species of, 107. 
Cythere, new species of, 21, 459, 
as ri 
Dentalium, new species of, 74. 
Dero obtusa, on É e circulatory ap- 
paratus of, 2 
a, new species 124. 
Dimorphodon, arks on Prof 
9. 
Dioplodon sechellensis, onthe skele- 
of, 
Rehinospongia Sooma of the 
272. 
iot, D. G., on a new species of 
Pheasant, 312; on a new species 
mi rd 
? 
346, 
uA W., on some Land-Planariee, 
E 
ies 5 152. 
ugyra, description of the new ge- 
nus, 567. 
Euphorbia, on cross fertilization and 
i 
Eupteres Gondotii, : notice of, 424. 
Eustephanus, new species of, 406, 
Favositi Ipora, description of the new 
genus, 
Fieldingin, description of the new 
Wore. on the pre-Carboniferous, of 
North-eastern Ameri 
Foraminifera and Os 
INDEX. 
Fungi, notices of British, 461. 
Georissa, runes on, 368. 
Girard, M., on the heat evolved by 
Inverte ite x animals, 
Goniocy pris, description ot the new 
s, 15. 
Gould, J. ; On a new species of Sei- 
a, ; on a new species of 
Fa E 4 
anew g 
ascar, 424 ; A the Black 
Crocodile of Africa, 427 ; on the 
teles Baniel, 428; 
e genus Myon 495. 
Guepi ae characters of the new 
genus, s 
Haast, Dr. J., on a Ziphioid Whale 
captured 2 Fe New Zea- 
Fiona nigra, no 
n, 427. 
Hancock, A., on a e ap pe intho- 
dont Amph ees oa on the larval 
He carve new species of, 154. 
, on the 
Homolo e use of the term in 
modern zoolo , 94, HN 5 2. 
Bonghi, Rev. W., on two species 
and- Pianist fon Borneo 
Hyala, new species of, 123. 
Hylorana, ne new species of, 106. 
Hyperoodon ons, n note on, A 
Insects, on the heat E anc 
& 3 0,5 
Mollusca, 65, 457; on Helix | aa 
sonata. , 493, 
ent, S., ew Vitreous 
Sponge, 182; x eds new Siliceous 
of thes 8, 217; > the affinities 
ird oogen, 2 50; on an exist- 
loeciy allied to Favo- 
