INDEX. 



Xlll 



Mabnia frivittata (z. s. l.), 332. 



Mammalia. 



Deforaiity of Os penis in a Seal : 

 structure, 251; Orbito- temporal 

 region of sknll of Lemur : struc- 

 ture, 323 ; The Spalteholz Method 

 of Preparation, 335 ; Parturition 

 in Marsupials and External Cha- 

 racters of New-born Young, 337 ; 

 Horns of a castrated Bushbuck, and 

 the Antler-growth in Pere David's 

 Deer, 337 ; Photographs of Mam- 

 mals, 336; Exhibition of preserved 

 brains, 336. 



Melese flavescens, sp. n. (PI. I. 

 fig. 11), 268. 



Microloxia ruficornis, 243. 



Morphology. See Structure. 



Myocastor coypus (z. s. l.), 333, 337. 



Msomarachne albicrurata, ep. n. 

 (Fig. 9), 306. 



biseratensis, sp. n. (Fig. 10), 



312. 



■ cornuta, sp. n. (Fig. 5), 291. 



cuneata, sp. n. (Fig. 7), 300. 



gedongensis, sp. n. (Fig. 11), 



315. 



lateralis, sp. n. (Fig. 9), 310. 



maxillosa (Fig. 4), 287. 



ramosa, sp. n. (Fig. 8), 303. 



turriformis, sp. n. (Fig. 6), 296. 



Neonerita metaphoenica, sp. n. 



(PL I. fig. 5), 2(i5. 

 Neritos purpureotincta; sp. n. 



(PI. I. fig. 13), 269. 

 Nyctipao acuta, sp. n. (PI. I. fig. 26), 



249. 



Odontestra avJtta, sp. n. 



fig. 15), 236. 

 Opliacus ochracea, sp. n. 



fig. 12), 269. 

 Oxjrhopus cloelia (z. s. l,), 332. 

 O^arba abscissa, 239. 



sinua, 239. 



subtermiualis, 238. 



varia, 238. 



(PI. 

 (PI. 



Papilio erlaces chinchipensis, 



subsp, n., 259. 

 harmodius tabaconas, subsp. 



n., 260. 

 - — illyris hamatus, subsp. n., 271 . 



iphidamas ayabacensis, 



subsp. n., 259. 



lyeophron : gynandromorph of) 



273. 



neophilus parianus : aberration, 



275, 



polydorusulawaensis, subsp. 



or aberr. n., 272. 

 Parastichtis lysis, sp. n. (Fl. I. 



fig. 25), 238. 

 oxylus, yp. n. (PI. I. fig. 22), 



237. 

 Verigea capensis, 237, 

 Philosamia cynthia: aberration, 275. 

 Phryganea grandiosa : exhibited, 333. 

 Pisces : 



Scyllium canieula : structure, 217 > 

 Life-history of the Common Eel, 

 335. 

 Plecoptera poli/mnia, 239. 

 Plecnpterodes moderata, 239. 

 Plesiosauncs, 221. 

 Polygrapha cyanea, $ (PI. I. fig. 2), 



263, 

 Porosa.grotis caffra, 236. 

 Pseudogeranus leucauchen (z. s. l.), 



337. 

 Pteronycta cervicomis, sp. n. 



(PI. I. fig. 21), 240. 

 Python spilotes (z. s. l.), 332. 



Eanatra linearis : exhibited, 333. 

 Ebptilia : 



Use of the Names Plesiosauria and 

 Sauropterygia : systematic, 221. 

 Rhodesana mintha, sp. n. (PI. I. 



fig. 19), 241. 

 Rliodoneura bryaxis, sp. n. (PI. I. 



fig. 9), 246. 



Salticus modestus, 287. 

 Scyllium, hermaphroditism in, 218. 

 Stcnagrion duhium (Fig. 10), 231. 

 Sirigo'pliis albostriaius (Fig. 1), 280. 



