Koford, C 1967 Specimen Catalog Peru 1967 2 July 20 Km. N. 6 Km. W. of Chancay, Dpt. Lima, Peru. 300 ft. [Lomas de Lachay, dry SE side] 3037 ♂ (coll. R. Huey) Phyllotis d. 198-113-22-2f, 20 gms. 3038 ♂ (coll. F. McCollum) " 195-108-22-23, 20 gms. Anet trapped in dry granite boulder area w/ sparse ceaus costus. 10 July 3 Km. S. 12 Km. W. of Huaras, Dpto. Ancash, Peru. 12500 ft. 3039 ♂ t. 7 mm; anopuse 137-56-18-17, 14 gms. Under 2' boulder in sht. grass & shrubs, 100 yds. down 20% slope from cliff; N aspect. 3040 ♂ same no meas. 12 gms. Base 10' boulders edge 2'tall spiny bunch grass on N. slope 50yds. below cliffs. 3041 ♀ v. imp., no emb. Abdomen elongate? 148-61-21-15, 20 gms. Under 6'boulder on slope, close cropped grass & shrubs, 100 yds below cliffs. 3042 ♀ lact; taut. so. Phyllotis pictus 210-90-24-23, 50 gms. Base rock wall 100' from cliffs, N. aspect 15% slope, sht. dry grass & tla. (308) 3043 ♂ t. 10 P. pictus 197-82-25-22, 50 gms. [Rio Pira valley, 80 Km. by road from Casma toward Huaraz] 11 July 1 Km. N. 12 Km. E. of Pariacoto, Dpto. Ancash, Peru. 8500 ft. 3044 ♂ t. 5 mm. Oryzomys 217-122-25-16, 17 gms. Rocky dry ground under bush on 10% N. slope. 3045 ♀ lact; t & t. bulges 5 mm. Phyllotis 223-115-24-21, 76 gms. Under 4'boulder by rock wall next to 3'bushes on 15% N. slope. 3046 ♀ v. perf., 11 nipples, lact. tiss. Marmosa 227-118-15-24, 46 gms. Foot, 4' rock wall by 2'tall sparse dry herbs on dry N. slope nr. bottom draw. 3047 ♀ lact. tiss. Akodon rodna 201-101-26-21, 40 gms. Base dead tree w/ rocks & shrubs; dry slope. 3048 ♀ 5 emb., 32 mm. C-R Phyllotis mogister 278-135-24-23, 101 gms. [3049 on next page] Base old rock wall half covered w/ shrubs; dry N.-aspect slope. 3311 3050 ♀ v. imp., no emb. Phyllotis mogister 208-98-27-22, 38 gms. [dupl. renumbered] Base dead tree by rockslide & shrubs on dry N. slope.