VI CONTENTS. 



PAGE 



16. Report on the Rainfall in Hertfordshire in the Year 1898. 



By John Hopkinson, F.L.S., F.G.S., F.R. Met. Soc, 

 Assoc. Inst. C.E 121 



17. Report on Phenological Phenomena observed in Hertford- 



shire during the Year 1898. By Edwaed Mawley, 

 Sec. R. Met. Soc, F.R.H.S 129 



18. Notes on Birds observed in Hertfordshire during the Year 



1898. By Alan F. Grossman, F.L.S 136 



19. Meteorological Observations taken in Hertfordshire in the 



Year 1898. By John Hopkinson, F.L.S., F.G.S., 

 F.R. Met. Soc, Assoc. Inst. C.E 143 



20. The Gravels, Sands, Clays, and Loams of Western Hertford- 



shire. By T.E. LoNEs, M.A.,LL.D.,B.Sc (Plate III.) 153 



21. Anniversary Address. By the President, the Right Hon. 



the Earl of Verulam 165 



22. The Habitats of the Mycetozoa. By James Saunders, 



A.L.S., and E. Saunders 169 



23. Report on Phenological Phenomena observed in Hertford- 



shire during the Year 1899. By Edwaed Mawley, 

 SecR. Met. Soc, F.R.H.S 173 



24. Notes on Birds observed in Hertfordshire during the Ytar 



1899. By Alan F. Crossman, F.L.S., F.Z.S., M.B.O.U. 180 



25. Notes on Lepidoptera observed in Western Hertfordshire 



in 1897, 1898, and 1899. By Arthur Cottam, F.R.A.S. 185 



26. A Curious Instance of the Labour-saving Instinct in the 



Leaf -cutting Bees. By Aubrey C. Stoyel 191 



27. Ornithological Note 192 



28. Notes on the Place-names and Field-names of the Parish 



of Watford. By Percy Manning, F.S.A 193 



29. Report on the Rainfall in Hertfordshire in the Year 1899. 



By John Hopkinson, F.L.S., F.G.S., F.R. Met. Soc, 

 Assoc. Inst. C.E 213 



30. Meteorological Observations taken in Hertfordshire in the 



Year 1899. By John Hopkinson 223 



Index, etc 233 



Classified Subject-index to the Principal Contents of the 



first Twelve Volumes of the Transactions, 1875-1901 . . 242 

 Proceedings, December, 1897, to June, 1900, pp. ix-lxxvi. 

 [To be inserted, in binding, before the Transactions.] 



