279 



D. 



Danesbury, Welwyn, rainfall at, in 



1905, 40 ; in 1906, 230. 

 Datchworth, rainfall at, in 1905, 40 ; 



in 1906, 230. 

 DendrophUus punctatus new to Herts, 



10. 

 Dickinson, A. W., on Herts Lepi- 



doptera, 200 ; on Herts birds, 52, 



59, 207, 215, 216. 

 Dickinson, Miss A., on Herts Lepi- 



doptera, 5, 6, 199 ; on curious 



nesting-places, 62. 

 DiGBY, G. B., on Herts Lepidoptera, 9. 

 Biplodoxus Carnegii, cast of skeleton 



seen at Natural History Museum, 



XXV. 



Diptera, list of Herts, 249. 



Dix's map of Herts, 1852(c), 96. 



DixoN, C. (quoted), on petrels, 49, 50. 



Droughts in 1905, 43; in 1906, 224. 



Duck, wild, nesting early, 213 ; long- 

 tailed, at Triug, 214. " 



Dugdale's map of Herts, 1843 (c), 89 ; 

 lS5o(c), 94; 1860(c), 224. 



Dunstable Downs, geology of, Ivii. 



Dunstable Priory Churcb visited, lix. 



E. 



Earth, our, its evolution, 21. 



Earth-nut at Maiden Bower, lix. 



Earthquakes, Herts, 141 ; recorded 

 in the county, 142 ; earthquakes, 

 storms, and aurora;, 154 ; list of 

 Herts earthquakes, 166 ; biblio- 

 graphy of, 167. 



Easby, Northwood, rainfall at, in 1905, 

 40 ; in 1906, 230. 



Eastbury, "Watford, rainfall at, in 



1905, 40 ; in 1906, 230. 

 Ebury, Lady, on Herts bii'ds, 60, 213. 

 Echinoderms, xxxiv. 



Elder, witches' brooms on, 70. 



Elliman, E. G. : Coleoptera new to 

 the Hertfordshire Fauna, xi, 10. 



Ellis, C. G. L., on Herts Lepi- 

 doptera, 7. 



Ellison, A. (quoted), on the quail, 58. 



Elm, wych, sec wycli elm. 



Elsden'smaps of Herts, 1883, 114, 115. 



Elstree, rainfall at, in 1905, 40 ; in 



1906, 230. 



Emberka cirlus near Triug, 57. 



Encyclopaedia Britannica, map of Herts 

 in, 1880, 112. 



Enock, F. : "Wonders and Romance of 

 Insect-Life (title only), x ; Nature's 

 Protection of Insect-Life (title only), 



Essex, mean rainfall in, in 1905, 44 ; 



in 1906, 233. 

 IJupit/iecia scabiosata on Pegsdon Hills, 



7. 

 Evans, Sir J. (the late) : On a Recent 



Pala3olithic Discoverynear Rickmans- 



worth, xix, 65-66. 

 Evolution, inorganic, 15. 

 Expenditure in 1905, xv ; in 1906, xl. 



F. 



Fairhill, Berkhamsted, rainfall at, in 



1905, 40 ; in 1906, 230. 

 Fanhams Hall, "Ware, rainfall at, in 



1905, 40 ; in 1906, 230. 

 Faunthorpe's map of Herts, 1873, ^06. 

 Feilde's "Weir, Hoddesdon, rainfall at, 



in 1905, 40 ; in 1906, 230. 



Field Meetings, 1906, May 5, Aldbury, 

 Tring, xxvii ; May 26, Ayot Green 

 and Hatfield, xxviii ; June 9, Crox- 

 ley, Rickmansworth, xxx ; June 16, 

 Rothamsted, Harpenden, xxxii ; 

 July 7, Berkhamsted, xxxiii ; 1907, 

 April 6, Bushey and Croxley, li ; 

 April 13, "Whitchurch, liii ; April 27, 

 King's Langley, liv ; May 11, Beech 

 Bottom and Sandridge, liv; June i, 

 Ruislip Reservoir, Ivi ; June 8, 

 Berkhamsted and Ashridge Park, Ivi ; 

 June 15, Aldbury and Ivinghoe, Ivii ; 

 June 22, Redboui-n and Aubrey 

 Camp, Iviii ; July 6, Dunstable, 

 Maiden Bower, and Totternhoe, lix. 



Fieldfares increasing in Herts, 208. 



Finn, F. : Monkeys (title only), xxxvi. 



Fir, see silver and spruce fir. 



Fisher's map of Herts, 1845 (?)> 90. 



Flint, "W. H., records a grey-hen 

 killed near "Watford, 205. 



FoRDHAM, H. G. : Hertfordshire Maps : 

 a Descriptive Catalogue of the Maps 

 of the County, 1579-1900, Part III, 

 1 794-1900 (concluded), 89-140. 



Fordham's map of Herts, 131. 



Fossils of London Clay at Ayot Green, 

 xix ; of Chalk at "V\''atford, li ; near 

 Aldbury and Ivinghoe, Ivii. 



Foster, A. H., on Herts Lepidoptera, 

 6, 7, 203 ; on Herts birds, 52, 208, 

 212. 



Foster's map of Herts, 1891, 125; 

 1896, 129. 



Fresh-water Mollusca near St. Albans, 

 11. 



Fringilla montifringilla in Herts, 56. 



Frogmore, St. Albans, rainfall at, in 



1906, 230. 



Fungi, parasitic, causing witches' 

 brooms, 67. 



