1885.] NATURAL SCIENCES OF PHILADELPHIA. 465 



Ibis, 5th Ser., II, 9-12. I. V. Williamson Fund. 



Journal of Anatomy and Physiology, XIX, 2 — XX, 1. 



I. V. Williamson Fund. 

 Journal of Botany, Nos. 264-275. I. V. Williamson Fund. 



Journal of Conchology, IV, 7-10. The Editor. 



Journal of Physiology, Foster, V, 4— VI, 5. I. V. Williamson Fund. 

 Journal of Science, 3rd Ser., Nos. 132-143. I. V. Williamson Fund. 

 Knowledge, Nos. 158-174, 179-204. The Editor. 



Linnean Society. Journal, Botany, Nos. 134-137. Zoology, Nos. 

 103-108. 



Transactions, 2nd Ser., Zoology, II, 11, 13, 14 ; III, 1-3. Botany 

 II, 8 



List, 1884-85. The Society. 



London, Edinburgh and Dublin Philosophical Magazine, 5er Ser., Nos. 



114-126. I. V. Williamson Fund. 



Mineralogical Society of Great Britain and Ireland. Mineralogical 



Magazine, Nos. 28-30. I. V. Williamson Fund. 



The Naturalist, Nos. 113-124. The Editor. 



Nature, Nos. 786-837. The Editur. 



The Observatory, No. 92. The Editor. 



Physical Society. Proceedings, I- VII, 2. The Society. 



Quarterly Journal of Microscopical Science, 5th Ser., Nos. 96, 97, n.s. 



Supplem., 1885, 99. I. V. Williamson Fund. 



Royal Asiatic Society of Great Britain and Ireland. Journal, n. s., XVI, 



4 -XVII, 3. The Society. 



Royal Geographical Society. Proceedings, VI, 10 — VII, 11. 



The Society. 

 Royal Institution of Great Britain. Proceedings. X, 3 ; XI, 1. 



The Society. 

 Royal Microscopical Society. Journal, Ser. 2, TV, 6 — V, 5. The Society. 

 Royal Society. Proceedings, Nos. 232-238. 



Philosophical Transactions, Vol. 174, Nos. 1 and 2. The Society. 

 Society of Arts. Journal, Vol. 32 and Index to Vols. 21-30. 



The Society. 

 Triibner's American and Oriental Literary Record, Nos. 203-216. 



The Publishers. 

 Zoological Record, 1883. I. V. Williamson Fund. 



Zoological Society. Proceedings, 1884, II — 1885, III. 

 Transactions, XL, 10. 



List, 1884. The Society. 



Zoologist, 3rd Ser., Nos. 96-107. I. V. Williamson Fund. 



Loudon, Ca. The Canadian Entomologist, XVI, 12 -XVII, 10. The Editor. 



Lucca. Reale Accademia Lucchese di Scienze, Lettere ed Arti. Atti, 



XXI— XXIII. 



Memorie e Documenti, XII ; XIII, 1. The Society. 



Liibeck. Naturhistorisches Museum. Jahresbericht, 1884. The Society. 

 Liineburg. Naturwissenchaftlicher Verein. Jahreshefte, IX. The Society. 

 Lund. University. Acta, XIX. 



Accessions-Katalog, 1883. The University. 



Lyon. Academie des Sciences, Belles-Lettres et Arts. Memoires. Classe 

 des Sciences, XXVII. Classe des Lettres, XXI ; XXII. The Society. 

 Madrid. Observatorio. Observationes Meteorologicas, 1875-1883. 



The Director. 

 Real Academia de Ciencias exactas, fisicas y naturaes. Memorias, 

 I- VII * IX X * 



Annua'rio, 1883, 1884. The Society. 



Real Academia de la Historia. Boletin, VI, 5. The Society. 



Revista de los progres de las ciencias exactas, fisicas y naturales, 



III, X. The Editor. 



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