1952 P. PEARSON 7 4 km NW Pomata, 12,500ft, Dept. of Peru, Peru 3477 ♂ Phyllotis osilae osilae testis sq mm, sv mark, 13mm 62g. 265 x 138 x 26 x 22 3478 ♂ Phyllotis darwini chilensis testa ll, sv large, 22mm. 64g. 250 x 119 x 26 x 26 testa 7, sv 14mm. (large) 3479 ♂ Chucumys jelskii 190 x 78 x 25 x 20 38g. 3480 ♂ Phyllotis osilae osilae testa 8, small, tm. 1 245 x 127 x 25½ x 25 47g. testa much worn but no mark. 3481 ♀ " " " 227 x 115 x 24½ x 23 74g. 3482 Felia cat skull, pelage Jan. 4 3483 ♀ Phyllotis darwini chilensis vagina not open. testa small, round. 36g. 220 x 115 x 25½ x 26 3484 ♂ Hummer complete nest in case at 2pm. one other earlled from nest. Both good figures, 8½g. testes 1mm 3485 3 skulls from 3 owl pellets taken at hummer cage. 3gft. burned owls seen at same place, although pellets were torn owl rizo. tea for andinomyz? Jan. 5 3486 ♀ Carver Galea musteloides 1 each left horn, 18mm, 2 nearlbing (1-5. 14ft) 230 x 0 x 40^24 15km S. Plane, 12,600ft, Dept. of Peru, Jan. 6 3487 ♂ Phyllotis darwini chilensis testa 12, sv huge 26mm [206] x [92] x 26½ x 26½ 54g testa 12, sv large 3488 ♂ Phyllotis darwini chilensis 217 x 116 x 27½ x 28 53g. Hacienda Sorafra, 12,600ft, 33km S Plane, Dept. of Peru 3489 ♂ Hippocamelus 40½" x 4" x 11½" x 6" 39lbs. Testes 1¼" 3490 ♀ " 48½" x 3½" x 13" x 5½". 50 lbs minima guta (intestina, liver, stomach, blood, and uterus with 8 CR fetuses. Hacienda Paimonani, 13,000ft Jan. 7 3491 ♀ Perdia about in barley field. Barley in crop. no wood patch, over 8mm orange, next smaller km, probably a c-albo. Sogo Soricota, 15,000ft, Dept. of Peru, Peru Jan. 9, 1952 3492 ♂ Ctenomys sp. {ovum resids, 25mm, slender Testis 11 mm. 330 x 98 x 45 x 9 3/4 lb. ♂} not fd.