LXXVJ 
Dav e n p o r t e. Academy of Sciences: 
Proceedings. Vol. XII, p. 223 — 240. 
Halifax. Xova Scotia Institute of Sciences: 
Proceedings and Transactions. Vol. XIII, p. I — II, 1911/12. 
M a d i s o n. Wisconsin Academy of Sciences, Arts and Lettres: 
Transactions. Vol. XVI, p. II, N. 1 — 6. 
Montana. University of Montana. Bulletin. X. 70, 74, 75, 78, 1911/12, ii. e. Re- 
gister 1913/14. 
Milwaukee. Wisconsin Natural history Society. Bulletin. Vol. X, N. 1—4, 1912, 
Vol. XI, 1—2. 
Public Museum of the City. Bulletin. Vol. I, p. II. 
New Haven. Connecticut Academy of Arts and Sciences: 
1. Transactions. Vol. XVI, p. 383—407, 1911, Vol. XVIII, p. 1—137, 1913. 
2. Memoirs. 
New York. Academy of Sciences. Annals. Vol. XXII, p. 1 — 319, 321 — 333, 
335—337, 339—423. 
Ott a w a. Canada Departement of Mines. Geological Survey Brauch: 
1. Memoir. N. 17, 28, 33, 35, 37. 
2. Summary Report. 1911. 
3. Victoria Memorial Museum. Bulletin. N. 1, 1913. 
Departement of the Interior, Sessional Paper 25 A: 
1. Report of the Chief Astronomer. 1910, Vol. II. 
2. Publications of the Dominion Observatory. Vol. I, N. 1 — 5, 1913. 
Princeton. University Observatory, Contributions. N. 2, 1912. 
Philadelphia. Academy of Natural Sciences. Proceedings. Vol. LXIV, 1912, 
p. I— III. Festschrift: 1812—1913, Vol. LVI, p. 1, VI, 1913. 
San Francisco. California Academy of Sciences. Proceedings. Vol. III, p. 73 — 
454, Vol. I, Ser. IV, N. 431—446, Vol. II, Ser. IV, pp. 1—202. 
St. Louis. Missouri Botanical Garden. Annual Report 1910, 1911. 
Academy of Sciences. Transactions. Vol. XIX, N. 1 — 11, Vol. XX, 1 — 
Vol. XXI, 1—4, Vol. XXII, 1—3. 
Toronto. Canadian Institute: 
1. Transactions. Vol. VIII. p. 4, N. 20—21, 1912, Vol. IX, p. 3, N. 22—23, 
1912, 1913. 
2. Jearbook and Annual Report 1912 — 13. 
Tufts College. Mass. 
U r b a n a. Illinois State Geological Survey. Bulletin. N. 15 — 16. 
Washington. U. S. Departement of agriculture. Yearbook 1910, 1911, 1912. 
Smithsonian Institution U. S. National Museum: 
1. Bulletin. Nr. 77, 79, 81. 
2. Proceedings. 41 (1912), 42, 43 (1913), 44. 
3. Report on the Progress and Condition. 1911, 1912. 
Smithsonian Contributions. N. S., National Herbarium. Vol. 16, p. 1 — 13, 
Vol. 17, N. 1—4, 17, 19, 20, Vol. 61, N. 1—10, Vol. 62, N. 1, 11—14, 16. 
Smithsonian Contributions of the Knowledge. Vol. 27, N. 3, 1911. 
Astrophysical Observatory of the Smithsonian Institution. Annals. Vol. III. 
Miscellaneous Collections. Vol. 59, N. 1—20, Vol. 60, p. 1—36. — Proceedings. 
Vol. 41. 
Annual Report of the Board of Regents. 1910, 1911, 1912. 
Departement of Experimental Evolution. Annual Report of the director. 
1911, 1912. 
