M.C. Russell July 6 1966 Mont. 3 mi. N.E. of North West Peak 6800 ft, Lincoln Co. 14276 ♀ Hermit through testis 12 mm 14277 ♂ " " testis 10 mm July 8 1966 W Fork Yaak River, 5000 ft, Lincoln Co, Mont. 14278♂ Varied Thruh tested 11 mm 74.0g. Pete Cr., 4000 ft, Lincoln Co, Mont. 14279♀ Creeper brood Patch 8.2g. 1 mi. E North West Peak, 7000 ft, Lincoln Co, Mont. 14280♀ Siskin Brood Patch ova regressing 12.5 g. 14281♂ Chipping Sparrow testis 8 mm 12.0g. 14282♂ Siskin testis 5mm 12.5g July 9 1966 W Fork Yaak River, 5000 ft, Lincoln Co, Mont. 14283♂ Rufus Humming bird 4.2g. 14284♀ Warbler Brood Patch 19.0 14285♀ Paleolated Warbler Brood Patch 8.0 g 14286 ♂ " " testis 6 mm 8.0g Pete Creek, 4000 ft, Lincoln Co, Mont. 14287 ♀ Rufus Humming ovaen 1mm 2.0g 14288♀ Hammond Flycatcher ova 4mm 10.0g 14289♀ Tapsucker ova 4mm old Brood Patch 49.0g July 10 1966 Co, Mont. 1¼ mi. N.E of North West Peak, 6000 ft, Lincoln 14290♀ Robin Brood Patch 80.0g