22 Mam. 
XVIII. Mammalia. 
[1919] 
Tamiops macclellandi liantis subsp. 
n. S.E, Siam, Kloss J. Nat. Hist. Soc. 
Siam 3 p. 379. 
Castoridae & Gliridae. 
Castor ca'nadeneis inissouriensis sub- 
sp. n., Bismarck, N. Dakota, Bailey 
J. Mamm. Baltimore 1 p. 32 ; fiber 
(Quaternary Regione Veneta, Fabiani 
Padova Mem. 1st. Geol. 5 1919 (1919) 
p. 81. 
Olis glis Quaternary Regione Veneta, 
Fabiani Padova Mem. 1st. Geol, 5 
1919 (1919) p. 83. 
Muscardinus avellanarius (Quaternary 
Regione Veneta, Fabiani Padova Mom. 
1st. Geol. 5 1919 (1919) p. 84. 
Dipodidae & Geomyidae. 
Dipodomys jolonensis Monterey 
(Jounty p. 203, berkeleyensis Berkeley, 
sanctiluciae Monterey County p. 204, 
califor7iicus exiinius Sutter County, spp. 
et subsp. n. California, Grinnell P 
Biol. Soc. Washington 32.' 
Nupaeozapus insignis Jruteclanus sub- 
sp. n.. Crescent Lake, Oneida County, 
Wisconsin, Jackson Proc. Biol. Soc. 
Washington 32 p. 9. 
Perodipus not distinct from 
Dipodomys, Grinnell P. Biol. Soc. 
Washington 32 p. 203 ; elephantinus p. 
43 San Benito County, sioarlhi p. 44 
Sap Luis Obispo County, dixoni p. 45 
Merced County, leucogenys p. 46 Mono 
County, monoensis p. 46 Mono County, 
California spp. n., Grinnell Univ. 
Cal. Pub. Zool. 21. 
Thomomys douglasii tacomensis sub- 
sp. n, Washington, Taylor P. Biol. 
Soc. Washington 32 p. 169. 
Muridae. 
Muridae from Siam, Kloss J. Nat. 
Hist. Soc. Siam 3 p. 60 ; Quaternary 
Regione Veneta, Fabiani Padova Mem. 
1st. Geol. 5 1919 (1919) p. 85. 
Abrolhrix suffusus tnodestior p. 202 
Maiten, W. Chubat, s. moerens p. 203, 
Beatriz, Nahuel Huapi, N.W Pata- 
gonia, subspp. n., Thomas Ann, Mag. 
Nat. Hist. London (9) 3. 
Acodoii arenicola brain, Marelli 
Physis 4 ij. 439. 
Akodowglaucinus p. 116, Chumbicha, 
Catamarca, • bealus ' p. 204 Beatriz, 
Nahuel Huapi, ’ iniscatus p. 205 Kos- 
lowsky Region, i. ' collinus p. 206 W. 
Chubut, Patagonia, ' weocewMs p. 213 
Upper Rio Negro, Patagonia, bene- 
f actus p. 214 Bonifacio, S.W. Buenos 
Ayres Province 3 ; ■ tartareus 4 p. 155 
Tartagal, Salta, N. Argentina, spp. et 
subsp, n., Thomas Ann. Mag. N. H. (9). 
Apodemus fridariensis thuleo subsp. 
n. Island of Foula, Hinton Scot. Nat. 
1919 p. 178 ; sylvaticus spermatogenesis. 
Federley Helsingfors Acta Soc, Sc. 
Fenn. 48 No. 6. 
Arbusticola subgen. n. of Microtus, 
rubelianus sp. n. Mts. of 'rranscaucasia, 
r. colchicus N. Koutais, p. 21, r. inter- 
medins southern declivities of Central 
Caucasus, r. daghestanicus Daghestan, 
p. 22, subspp. n., Shidlovsky Tihis 
Bull. Terr. Exper, Stat. No. 2. 
Bamlicota siamensis sp. n. Central 
Siam, Kloss J. Nat. Hist. Soc. Siam 3 
p. 382. 
Cheliones gen. n., for Meriones hur- 
rianae Baluchistan and N.W. India, 
Thomas Ann. Mag. N. H. (9) 3 p. 265 ; 
hurrianae collinus subsp. n., Kohat, 
N.W, Frontier India, Thomas J. Bom- 
bay Nat. H. S. 26 p. 726. 
Chionomys nivalis oseticus, oseticus 
ab. lucidus, n. ighesicus p. 36, i. mut. 
gotshobi, n. trialeticus, n. satunini, p. 
37, pshavus p. 38 Caucasus subspp. 
mut. et sp. n., Shidlovsky Tiflia Bull. 
Terr. Exper. Stat. No. 5. 
Cricetoynys gambianus distribution and 
subspecies 4). 282, g.'grahami subsp. n. 
Nuba Mts. p, 283, emini group p. 285, 
e. ' sanctus Inkongo, Sankuru, 'cosensi 
Zanzibar Id. p, 286, ■ servorum Lagos 
p. 288 subsp. et spp. n., Hinton Ann. 
Mag. N. H. (9) 4. 
Dicrostonyx revision of American 
forms, exsul sp, n. St. Ijawrence 
Island, G. M. Allen Bui. Mus. Comp. 
Zool. Harvard Coll. 62 p. 509. 
Eligmodontia hiriipes jucunda subsp. 
n. Abrapampa, Jujuy, Thomas Ann, 
Mag. N. H. (9) 4 x>- 131 ; griseoflava 
brain, Marelli Physis 4 p. 482. 
Eu7ieornys micropus alsus subsp. n. 
Maiten N. Chubut, N.W. Patagonia, 3 
p. 202 ; dabbenei sp. n. Santa Cruz, 
