36 May 3 A.C. To the skin in lieu of the regular Tag, and in this heavy Manila Envelope with the flaps pasted she With library paste (not gummed) is Put all the original labels, often Small and weak, so that they can never become lost by being Filed separately. Our M.V.Z. skins ought to be attended to at once according to this method, so as to insure permanent presence of the various small field labels. A rather heavy soft cotton twine is used. May 4 A.C. U.S.N.M. - Have just looked one Rusty grouse. Riley's series from Alberta (= typical umbelloides) are certainly not so old as the Yukon Valley specimens (6 available here). Riley's specimen should be sent