XL1 
Verzeichnis 
der 
im Jahre 1904 durch Tausch, Schenkung und Kauf 
erhaltenen Bücher. 
I. Durch Tausch gingen ein: 
Nord=Amerika. 
Bluffton; Indiana. Entomological News. Jan. 1903. 
Boston. Proceedings of the American academy of arts and Sciences. Vol. XXXIX N. 5 — 24; 
vol. XL N. 1—5. 1903. 1904. 
Brooklyn. Cold spring Harbor monographs I and II. 1903. 
The Museum of the Br. Institute of arts and Sciences. Memoirs of natural Sciences. 
Vol I N. 1. 1904. 
Buffalo. Bulletin of the society of natural Sciences. Vol. VIII N. 1 — 3. 1903. 
Cambridge. The Museum of comparative zoology at Harvard College: 
1) Annual report for 1902/03. 1903/04. 
2) Bulletin vol. XLV N. 1—3; XLIII N. 1-3; XXXIX N. 9; XLI N. 2; 
XLIV (VII); XLII (VI N. 5); XL VI N. 1. 2. 1904. 
3) Memoirs vol. XXIX; Text and Maps 1903. 
vol. XXX N. 1. 1904. 
Chapel Hill. Journal of the Elisha Mitchell scientific society. Vol. XX N. 1. 2. 1904. 
Chicago. The John Crerar library 9 annual report for 1903. 1904. 
Cincinnati, Ohio. Bulletin of the Lloyd library of botany, pharmacy and materia medica 
Bull. 6. Reproduct. — Serie 3. 
Leon. Boletin mensual del observatorio meteorologico 1904. Enero — Septiembre. 
Madis'on; Wis. Wisconsin geological and natural history survey. Bulletin IX N. 5, 
X N. 6, XI N. 7, XII N. 3. 1903. 
Mexico. Memorias y revista de la sociedad cientifica „Antonio Alzate“, T. XVIII N. 3 — 8, 
T. XIX N. 2—10, T. XX N. 1—10. 1902—1904. 
Boletin mensual del observat. meteorotog. magnetico central de Mexico 1902. 
Marzo — Julio. 
Observatorio astronomico nacional: 
1) Annario. Ano de 1904. XXIV. 
2) Informes pres. a la secretaria de Fomento sobre les trabajos del estableci- 
mento. 1903. 
Instituto geolögico de Mexico: Parergones T. I N. 1 — 5. 1903. 1904. 
New York. Annuals of the academy of Sciences. Vol. XV. p. 1. 2. 1902. Vol. XIV. p. 
3. 4. 1903. 1904. 
The astronomical and astrophvsical society of America. 2 — 4 mect. 1900/02. 
Ottawa. Geological survey of Canada: 
1) Altitudes in the dominion of Canada with 4 profiles. 1904. 
2) Annual report (new ser.) 1900. Vol. XIII with maps 1904. 
3) Catalogue of Canadian Birds p. III. 1904. 
