Memoirs read before the Boston Society of Natural History. Boston, in 4°. 

 Vol. V, № 4, 5, 1899. 



Memoirs of the R. Society of South Australia. Adelaide, 4°. Vol J, p. 1. 



1899, p. 2. 



Memoirs from the Biological Laboratory of the John Hopkins University. 

 Baltimore, 4°. IV, 3 (1899), 4 (1900). 



Memoirs of the Geological Survey of India. Calcutta, in 4°. Ser. XV, 

 Vol. I, p. 2, 1899; New. Ser. Vol. I, 1, 2, 1900. 



Memoirs of the Geological Survey of India. Calcutta, in 8°. Vol. XXVIII, 

 p. 1, 1898; Vol. XXIX, 1899; Vol. XXX, 1900, p. 1. 



Memoirs of the Litterary and Philosophical Society of Manchester. Manch., 

 in 8°. Vol. 43, p. 5; Vol. 44, 1899 — 1900, p. 1-5. 



Vol. XXIII, № 2, 1899: Vol. XXIV, Text and Plates, 1899. 



Memoirs of the New-York Academy of Scienes. New- York, 4°. Vol. II. 

 p. 1, 1899. 



Nature. London and New ■ York, in 4°. Vol. 61, 1899—1900. 

 № 1573—1591; Vol. 62, 1900, № 1592— 1623; Vol. 63, № 1624, 1625. 



Palaeontologia Indica. Ser. XV, Vol. Ill, p. 1. 1899. 



Proceedings of the Academy of Natural Sciences of Philadelphia. Phila- 

 delphia, in 8°. 1899, p. 1—3; 1900, № 1. 



Proceedings of the Agricultural and Horticultural Society of India. Cal- 

 cutta, in 8°. Vol. X, 1899, № 10—12; Vol. XI, 1900, № 1—9. 



Proceedings of the American Association for the Advancement of Sciences, 

 in 8°. Meeting XLVII, 1898. Meeting XLVIII, 1899. 



Proceedings of the American Academy of Arts and Sciences. Bost. and 

 Cambr., in 8°. Vol. XXXIV, 1898—99, № 6—27; Vol. XXXY, 1899— 



1900, № 1 — 27. 



Proceedings of the American Philosophical Society held at Philadelphia 

 for promoting useful knowledge. Philadelphia, in 8°. Vol. XXXVIII, 1899. 

 J* 158, 159, 160, 161. 



Proceedings of the Asiatic Society of Bengal. Calcutta, in 8°. 1899, № 8 — 11: 

 1900, № 1—8. 



ProceediDgs of the Boston Society of Nat. History. Annual of the Boston 

 Society of Nat, History, in 8°. Vol. 28, 1899, № 13—16; Vol. 29, 

 № 1—8. 



Proceedings of the Cambridge Philosophical Society. Cambridge, in 8°. 

 Vol. X, 1899, p. 4—5. 



Proceedings of the Canadian Institute. Toronto, in 8°. Vol. II, p. 3, 

 1900. Index for 1877 — 1898. 



Proceedings of the Californian Academy of Nat. Sciences. S. -Francisco. 

 in 8°. Zoology, Vol. I, № 6—10. Botany, Vol. I, № 3—5. Geology! 

 Vol. I, № 4. Math. Physics, Vol. I, № 4. 



