= XRXVI — 
Mexico. Boletin del Instituto geolögico de Mexico. (No. 24, 
Parergones III, 1-3.) 
Milwaukee (Madison). Wisconsin Academy of Sciences, 
Arts and Letters. (Vol. XVI, 1—-6.) 
Wisconsin Natural History Society. (Bull 7,4.) 
Public Museum. (Rep. 25.) 
Meriden (Conn.) Scientif. association. (Vol. 8, 1897/98.) 
Minneapolis (Minnesota U. S.) Minnesota Academy of 
Natural Sciences. Vol. IV, No. 2.) 
Missoula (Montana). University of Montana Library. Bull 58, 
Biol ser ID! 
Montreal (Canada). Natural history Society. (Vol. 9, No. 5.)? 
Montevideo. Museo national. (Anales Vol. VII, Tomo IV, 
entrega 2.) 
New-Haven. Connecticut Academy of arts and sciences. 
(Vol. XV.) 
New-York. Library New-York Academy of Sciences. (Annals 
18,3; Memoirs IV, 1905.) 77 Street, Central-Park West. 
American State-Museum of Natural-History. (Rep. 02, 
1—4, 1908, — Bull 470.) 
Oberlin (Ohio). Oberlin College Library. Bull XV. 
Wilson Ornithological Club. The Wilson Bull. No. 71, 
Museum. . 
Ohio. Ohio State University Columbus. 
Philadelphia. Academy of Natural Sciences. (Proceed 1909, 
Vol. 61., part. 1—3.) 
American philosophical Society. (Proceed. Vol. 49, 
No. 192—194, Transact 21, p. 4. u. 5.) 
La Plata. Direccion General de Estadistica de la Provincia 
de Buenos Ayres. (1897.)? 
Portland (Maine). Natural history Society. (Proceed 1909.) 
Rio de Janeiro. Museo nacional. (Vol 13.) 
Rochester (N.-York.) Academy of Science. (Vol. 4,225 —231.) 
Salem (Massachusetts). Essex Institute. Vol. 30, 1-—12.) 
Santiago (Chile). Societe scientifique. (Tom. V., Livr. 4.)? 
San Salvador. Observatorio astronömico y meteorologico. 
(Anales 1895.)? 
