librarian's report. xxvii- 



Stockholm, Brief von Johonnes Muller. G. Betzius. 1900. 



St. John (Canada), Bull. Nat. Hist. Soc. New Brunswick, No. 18. 1899. 



Tokyo, Jour. Eoy. Coll. Science Imp. University Japan. Vol. XII., 



Pt. 4. Vol. XIII., Pts. 1—2. 1900. 

 Torino, Boll. Mus. Zool. ed Anat. Comp. Vol. 15, Nos. 367 — 379. 1900. 

 Toronto, Trans. Canadian Institute. Vol. VI. (Semi-Centennial 



Memorial Vol.) 1899. 

 Toronto, Proc. Canadian Institute. No. 9. Vol. II., Pt. 3. 1900. 

 Tiflis, Ber. Kaukasische Museum. 1897-8. 1898. 

 Tufts (Mass. U.S.A.), Tufts College Studies. No. 6. 1900. 

 Upsala, Nova. Acta. Soc. Keg. Sci. Sev. 3. Vol. XVIII. Fasc. 2. 



1900. 

 Urbana, Bull. State Lab. F. Nat. Hist. Vol. V. 1900. 

 Washington, Eeport Nat. Mus., U.S.A. 1898. 

 Washington, The Crocodilians, Lizards, and Snakes of North America. 



E. D. Cope. 1900. 

 Washington, Proc. Nat. Mus. U.S.A. Vol. 22, Nos. 1193-6, 1025, 1900. 



Vol. 23, Nos. 1206, 1215, 1218, 1220-4. 

 Washington, U.S. National Museum. Special Bulletin. American 



Hydroids. Pt. 1. Plumularidse. C. H. Nutting. 1900. 

 Washington, Bull. U.S. National Museum. No. 47. Fishes of N. and 



Middle America, Pt. 4. Jordan and Evermann. 1900. 

 Washington, Bull. U.S. Fish Commission. Vol. XVIII. 1898. 

 Wellington (N.Z.), Trans, and Proc. New Zealand Institute. Vol. 



XXXII. 1900. 

 Wisconsin (U.S.A.), Geol. and Nat. Hist. Survey — 



(a) Scientific Series. No. 2. 1898. 



(b) Economic Series. No. 3. 1900. 



(c) Educational Series. No. 1. 1900. 



Wien, Verh. K.K. Zool. Bot. Gesellsch. Bd. 50. 1900. 

 Zurich, Vierteljahrsch. Naturforsch Gesell. Jahrg. 44. Hefte 3 — 4. 

 Jahrg. 45. Hefte 1—2. 1900. 



List of Societies, etc., with which publications are ex- 

 changed (additions made during current session marked 

 with an asterisk) : — 



Amsterdam. — Koninklijke Akadamie van Wettenschappen. 



Koninklijke Zoologisch Genootschap Natura Artis 

 Magistra. 



