23 
languages based upon it. But some English conchologist 
would persist in regarding many of the new genera as first 
named by myself, and found fault with me for creating them : 
I believe, however, that out of the 810 not more than 20 
were named by me, and most of these because the previous 
name had been used in another sense or for another genus. 
332. List of the osteological specimens in the collection of the 
British Museum. 1847, 12mo. 
333. Description of Cheirotonus Parrii, a new species of the family 
Euchiridce. Entom. Soc. Proc. v. 1847-49, p. 59. 
334. On the manufacture of Shell Cameos. Athenaeum, 1847, 
p. 471 ; Trans. Soc. of Arts, 1847. 
335. Description of a new genus of Snakes ( Hypotrophis ). Jukes’s 
Yoy. Ely, 8vo, 1847, ii. p. 332. 
336. Description of some new species of Starfishes (Aster iadce). 
Jukes’s Yoy. Ely, 1847, ii. p. 339. 
337. Description of some new species of Marine Shells. Jukes’s 
Yoy. Ely, 1847, ii. p. 555, plates. 
338. List of Osteological specimens. 1847, 12mo. (Birds by G. 
R. Gray.) 
339. Additional note on a paper on Porcupines. Ann. Nat. 
Hist. i. 1848, p. 246. 
339a. Bibliographical notice of 4 Monographia Heliceorum Yiventium ,’ 
auct. L. Pfeiffer. Ann. Nat. Hist. i. 1848 (ser. 2), p. 459. 
340. On the arrangement of the Brachiopoda. Ann. Nat. Hist. ii. 
1848, pp. 435-440. 
341. On the structure of Chitons. Phil. Trans. 1848, pp. 141-146. 
342. Description of a new species of Galidictis from Madagascar. 
Proc. Zool. Soc. xvi. 1848, pp. 21-23; Ann. Nat. Hist. ii. 
(ser. 2), p. 210. 
343. Description of a new genus (Ptilocercus) of Insectivorous 
Mammalia, or Talpidce, from Borneo. Proc. Zool. Soc. xvi. 1848, 
pp. 23, 24 ; Ann. Nat. Hist. ii. (ser. 2), p. 212. 
344. Some observations on Myodes Hudsonicus and the other species 
of the genus Myodes. Proc. Zool. Soc. xvi. 1848, pp. 43, 44 ; 
Ann. Nat. Hist. (ser. 2), ii. 1848, p. 456. 
345. On TJialiella, a new genus of Cirripedes allied to Scalpellum. 
Proc. Zool. Soc. xvi. 1848, p. 44 ; Ann. Nat. Hist. iii. 1849, 
pp. 236, 237. 
346. Description of a new species of Anatifa (A. crassa). Proc. 
Zool. Soc. xvi. 1848, p. 44 ; Ann. Nat. Hist. ii. (ser. 2), 1848, 
p. 456. 
347. Description of Sarcoptilus, a new genus of Pennatididce. Proc. 
Zool. Soc. xvi. 1848, p. 45; Ann. Nat. Hist. iii. 1849, pp. 76, 
77. 
348. Notice of a new species of Monkey (Cercopithecus Pluto ) from 
Angola, living in the Gardens of the Society. Proc. Zool. Soc. 
^ xvi. 1848, pp. 56, 57. 
349. Observations on some Brazilian Bats, with the description 
