Ivi PEOCEEDLNGS OF THE 



Naturalist. Vol. v, Nos. 54-60. Vol. vi, Nos. 61-63. 8vo. Huddersfield, 



1880. 

 New York Academy of Sciences. Annals. Vol. i, Nos. 1-8. 8vo. New 



York, 1877-78. 

 New York Lyceum of Natural History. Annals. Vol. xi, Nos. 9-12. 



Svo. New York, 1876. 

 New York State Museum of Natural History. 20tli to 31st Reports. 8vo. 



Albany, 1867-79. 

 New York State Library. Annual Reports of the Trustees for 1875-78. 8vo. 



Albany, 1876-79. 

 . Results of a series of Meteorological Observations made .... in 



the State of New York. 1826-63. Vols. i. ii. 4to. New York, 1855-72. 

 Quekett Microscopical Club. Journal. Vol. vi, Nos. 42-45. Svo. London, 



1880. 

 Rugby School Natural History Society. Report for 1879. Svo. Rugby, 



1880. 

 Sciekce Gossip. Vol. xvi. Svo. London, 1880. 

 Scottish Naturalist. Vol. vi, Nos. 37-40. Svo. Edinburgh and London, 



1880. 

 Smithsonian Institution. Annual Report for 1878. Svo. "Washington 



(U.S.A.), 1879. 

 United States Comptroller. Reports of the Comptroller of the Currency for 



1878-79. Svo. AVashington, 1878-79. 

 United St-^tes Geological and Geographical Strvey of the Territories. 



Bulletin. Vol. v, Nos. 2-4. Svo. Washington, 1879-80. 

 . Eleventh Annual Report (for 1877), embracing Idaho and Wyoming. 



8vo. Washington, 1879. 

 "West London Scientific Association and Field Club. Annual Report for 



1879-80. Svo. London, 1880. 

 Wiltshire Arch^ological and Natural History Society. Magazine. 



Vol. xviii. No. 54. Vol. xix. No. 55. Svo. Devizes, 1879-80. 

 Winchester and Hampshire Scientific and Literary Society. Journal 



of Proceedings. Vol. iii, part 2. Svo. Winchester, 1879. 

 Yorkshire Geological and Polytechnic Society. Proceedings. N.S. 



Vol. vii, part 2. Svo. Leeds, 1879. 

 Yorkshire Naturalists' Union. Transactions. Parts 1-3. 8vo. Leeds, 



1878-80. 



Ordinary Meeting, 22ni> Febrijaet, 1881, at Ware. 

 R. B. Croft, Esq., R.N., F.L.S., in the Chair. 

 The following papers were read : — 



1. " The Life-history of a Monad." By Isaac Robinson. 



2. " On the Occurrence of Red Snow in Hertfordshire." By R. 

 B. Croft, R.N., F.L.S., F.R.M.S. {Transactions, Vol. I, p. 170.) 



Microphotographs illustrative of histology, several of which had 

 been taken with a l-25th inch object-glass, were exhibited by Mr. 

 George Turner. 



Ordinary Meeting, 15th March, 1881, at "Watford. 



Alfred T. Brett, Esq., M.D., Vice-President, in the Chair. 



Mr. R. C. Allen, "Ware ; Mr. Richard Ginn, Castle Street, 

 Hertford ; and Mr. George Turner, Hoddesdon, were elected 

 Members of the Society. 



