P. PEARSON 1952 37 Feb 1 Panfa aveosar, In my traps: Ph. boliviara and i darwini, plus i more two. Anita had chrosomps and big Hesperonups. These plus the little hesperoms we caught wandering among the thorn last night while fox-fighting quire 5 miles - 5 species. Morning oversat. Packed up traps and drove back to the summit between here and Capazo where we had left 4 two traps. 2 was in them. Skinned there until lunch time. The pass is 14,550 ft, Festuca and some tela (rigidum), Polydrias up higher. Can see both panfas from there. Then drove back to aveosara to set traps and camp for night. The panfa lies surrounded with little yellow-footed totis and a bigger toti. Also numerous bigida, chrosomps a few Hualatos. Feb 2 Packed again on grand in A.M. My traps had darwini; boliviara; + lerlebachii. Anita's traps a sublinius?. Her line at 13,800 ft was very successful: about 25 traps = 3 sublinius?, 1 Hesperonups, 1 Ehyndentus, + 6 lerlebachii. Vegetation here rather lush with equal parts of Festuca-tela (rigidum) plus considerable Pyrenophyllum. Gravel-stone soil, slightly too stony for many tures, but a few Festuca in bloom and seeds Her line at 14,200, 11 traps around coral = 4 darwini, Rocky ground, rich? (2 specimens) + tela (quadrrangulus). Some Pyrenophyllum. too stony for tures. Drove back to Panfa Capazo to skin & set traps for tures. Set among Festuca & tela rigidum. Illanos, offross, triviaras miped on the panfa. Phea hunt in afternoon, John many springing + caught two traps: Rain & hail in afternoon, evening oversat, calm. Just before dark part out 30ms around