32 Mamm. 
MAMMALIA. 
g . Dipqdidjl 
Zapus insignia, n. sp., Miller, Am. Nat. xxv, pp. 742 & 743, Nova 
Scotia. 
h. OcTODONTIDiE. 
Allen, J. A. Description of a New Species of Capromys , from the 
Plana Keys, Bahamas. Bull. Am. Mus. Nat. Hist, iii, pp. 329-336, 
figures. 
In addition to the description of the new species, a synopsis of the 
genus is given. 
Capromys ingrahami, n. sp., Allen, l. c., Bahamas. 
Langkavel, B. Die Binsenratte, Aulacodus. Zool. Gart. xxxii, pp. 
48-52. 
Dactylomys dactylinus : F. A. J entink, Notes Leyd. Mus. xiii, pp. 
105-110, pi. vii, shows that this is the proper name for the Rodent 
usually known as D. typus , and describes and figures its skull and denti- 
tion. 
^ K[C]annabateomys amblyonyx , n. g., Jentink, l. c. ; type Dactylomys 
amblyonyx. Distinguished from Dactylomys by its cheek dentitiou. 
4 Aconoemys , n.n., Ameghino, Rev. Arg. Hist. Nat. i, p. 245 ; to replace 
Schizodon , Waterhouse, preoccupied. 
t Potamarchm sigmodon } n. sp., Ameghino, t. c. pp. 140 & 141, Tertiary, 
Parana . 
4 t Colpostemma sinuata , n. g. & sp., Ameghino, t. c. p. 141, ibid . 
iNeoreomys limatus , n. sp., Amegiiino, t. c. p. 142, Tertiary, Patagonia. 
^ iStrophostephanoa jheringi , n. g. & sp., Ameghino, t. c. pp. 142 & 143, 
Tertiary, Parana. 
t Stichomys planus , p. 299, +i gracilis, t diminutus, p. 300, Tertiary, Pata- 
gonia, Ameghino, t. c. : n. spp. 
^ t Gyrignophus complicatus, u. g. & sp., Ameghino, t. c., p. 300, ibid, 
t iGraphimys prorectusy n. g. & sp., Ameghino, t. c., ibid. 
*iPseudoneoremys pachyrhynchus , n. g. & sp., t leptorhynchus, p. 300, 
t mesorhynchus, p. 301, n. spp., ibid., Ameghino, t. c. 
1 1 Lomomys evexus , n. g. & sp., Ameghino, t. c. p. 301, ibid, 
i Peri my s scalaris, t angulatus , n. spp., Ameghino, l. c . ibid. 
i. HYSTRICIDiE. 
Hystrix hirsulirostris : Neiiring, S.B. nat. Fr. 1891, pp. 185-189, 
describes and figures the ulna of a Porcupine from the Pleistoceue of 
Bavarian Franconia, which he provisionally refers to this species. 
t Acaremys karailcensis , n. sp., Ameghino, Rev. Arg. Hist. Nat. i, 
p. 299, Tertiary, Patagonia. 
