R. M. Zink 1981 Catalogue 4 mi. S, 3 mi. W Sawbill Landing, 1700 ft., Lake Co, Minn. [T. 60 N, R. 8 W, sw¼ sec. 22]. 20 June (cont.) skel. only 1857 ♂ Vireo olivaceus 17.5 gms., T.- 8 x 5 mm, not fat, no molt skel. only 1858 ♀ Sphyrapicus varius 40.8 gms. O.- 2x5mm (post-breeding), inc. patch, not fat, no molt skin + partial skel. 1859 ♂ Empidonax flaviventris 13.0 gms., T.- 6 x 4 mm, SK. old. not fat skel. only 1860 ♀ Sphyrapicus varius 48.8 gms. O.- 8x6mm (post-breeding) inc. patch. 13 mi. N, 2½ mi. W Tofte, 1700 ft., Cook Co., Minn. [T. 61 N, R. 4 W, sw¼ sec. 18]. 21 June skin + partial skel. singing no molt 1861 ♂ Empidonax flaviventris 11.5 gms., T.- 5 x 3 mm, SK. old, not fat skel. only 1862 ♂ Vireo solitarius 14.8 gms., T.- 4x2mm, SK. old, not fat no molt. skel. only 1863 ♀ " " 17.3gms., O.- exam, SKs. old, not fat no molt. Inc. patch. 15½ mi. N, 2 mi. W Tofte, 1700 ft., Cook Co., Minn. [T. 61 N, R. 4 W, sw¼ sec. 5]. singing within 168739 feeding to each skel. only 1864 ♂ Vireo solitarius 14.8 gms., T.- 4x2mm-, not fat, no molt on prob. territory boundary skel. only 168739 1865 ♂ " " 14.9gms., T.- 4 x 2 mm, not fat, no molt singing, SK. windows, Not fat, No molt skel. only 1866 ♂ Empidonax flaviventris 12.2 gms., T.- 5x3mm