87 



Mexico. B o 1 e tin del in s ti tu to g eo lo g i co. Nr. 29, 30. 



Mexico. Boletin de la so.ciedad geologica mexicana. Vol. 8, 

 Nr. 1. 



Milwaukee. Bulletin of the Wisconsin Natural History So- 

 ciety. Vol. 9, Nr. 1—4; Vol. 10, Nr. 1—4. 



Milwaukee. PublicMuseum. • 



Nebraska. University Studie s. Vol. 11, Nr. 3, 4; Vol. 12, Nr. 1, 2. 



Nebraska. Agricultural Experiment Station. 

 AtiBual B e p o r t 25, 26. 

 B u 1 1 e t i n Nr. 131, 132, 134—138. 



New Haven. Transactions of the Connecticut Academy of 

 a r t s and scjences. Vol. 18, Part. 1 — 137. , 



New-Orleans. Report of the Board of Curators of the LuiSiana 

 S täte M useum. Nr. 30. 



New-York. Chapters for a p e n ul tima te P hilo s op h y. Part. 3. 



New- York. Am erican Museum of Natural History. 



Ottawa. Canada Departement of Mines, Geological Survey. 

 M e m o i r Nr. 1160, 1186, 1242, 1255. 



Philadelphia. Wagner Free Institute of Science of Philadel- 

 p h i a. 



A n n u a 1 Announcement. 1913 — 14. 

 Transactions. Vol. 7, Nr. 2. 



Philadelphia. Proceeding s of the Academy of natural sei- 

 en c e s. Vol. 64, Nr. 2; Vol. 65, Nr. 1, 2. 



Philadelphia, Proceedings of the American Philosophical So- 

 ciety h e 1 d atPhiladelphia. Nr. 206—210. 



Rio de Janeiro. Museo nacional. 



San Francisco. Proceedings of the California Academy of Sci- 

 ences. Vol. 1, Port. 431—446; Vol. 3, Part. 187—264. . 



Santiago de Chile. Verhandlungen des deutschen Wissen- 

 schaft 1 i c h e n V e r e i n s. Vol. 2; Vol. 6, Nr. 3. 



Santiago de Chile. Meteorologisches Jahrbuch 1911. 



Sao Paulo. Sociedade scientific a. 



St.-Luis. Missouri Botanical Garden. Annual Report. Nr. 23. 



Toronto. Transactions ofthe Canadi an, Institute. Vol. 9, Nr. 3. 



Urbana. University of Illinois Bulletin. Vol. 9, Nr. 20. 



Washington. Smithsonian Institution. 

 Publication. Nr. 2169. 



Washington. Annale soft heAstrophysicalobservatory. Vol. 3. 



Washington, MiscellaneousCollections. Vol. 57, Nr. 9—12; Vol. 59, 

 Nr. 19, 20; Vol. 60, Nr. 1—30; Vol. 61, Nr. 2—14. 



Washington. Bureau of American Ethnologyj 

 Bulletin 54. 

 Annual Report 28. 



