259 



TJniformitariaus defined, xlii, 171. 



Vapour, aqueous, elastic force of, 206. 



Verini, P., on Colue Valley Water- 

 works, xlv. 



Verulam, Earl of, on growth of trees 

 at Gorhanibury, 3 ; on measurement 

 of trees, 7, 8. 



Vulcanists and Neptunists, 173. 



"Walton, Izaak, quoted, 108, 118. 



Wansford House, Watford, visited, 

 xlviii ; rainfall at, in 1878, 225. 



Ware, field meeting at, xxvi ; boring 

 at, xxix ; destructive storm at, 9i ; 

 phonological observations at, in 1876, 

 37 ; in 1877, 101 ; in 1878, 229 ; 

 rainfaU at, in 1877, 99 ; in 1878, 

 22.5 ; section of boring near, 2-15. 



Ware Priory visited, xxix. 



Water, Clark's process of softening, 

 xlvi. 



Water-bearing sti-ata of the London 

 Basin, li, 241. 



Water-cress cultivation in Herts, 46. 



Water End, Gade at, 11.5. 



Watersheds defined, 180. 



Watford, birds observed near, x ; its 

 rivers and their fish, xxsii ; field 

 meeting at, xlv ; Arge Galatea at, 

 67 ; phenological observations at, 

 in 1876, 37 ; in 1877, 101 ; in 1878, 

 229 ; meteorological observations at, 

 in 1876, 89; in 1877, 91 ; in 1878, 

 209 ; meteorology of, compared with 



that of Greenwich, 91, 211 ; rainfall 

 at, in 1877, 99 ; in 1878, 225 ; 

 rare birds at, 143, 144 ; Eucalyptus 

 qlobiilosa at, 156; floods at, xxv, 

 161, 217, 228 ; hydrophobia at, 161. 



Watford House, rainfall at, in 1877, 

 99. 



Watson's sub-floras, 132. 



Webb, Rev. R. H. : Botanical Notes, 

 li, 250. 



Well-section at Kentish Town, 243; 

 Tottenham Coui-t Road, 244 ; Cross- 

 ness, 244 ; AVare, 245 ; Turnford, 

 247. 



Welwyn, rainfall at, in 1877, 99 ; in 

 LS78, 225. 



Wenlock Shale near Ware, 245, 247. 



Whippendale valley visited, xx. 



Whitaker, W., on the geology of 

 Watford, xlvii. 



Willis, J. J. : Xotes on the Botany 

 of the Experimental Grass Plots at 

 Rothamsted, Herts, xxxii, 140 ; 

 phenological observations by, 229. 



Wilson, Anckew, quoted, 163. 



Winter of 1878-79, 237. 



Woolwich beds, at Tyler's HiU, xxiii ; 

 near Hertford, xxvii ; Tewin Water, 

 Ivi ; Ayot Green, Iviii ; Oxhey, 250. 



Wych elm, origin of the name, 4. 



WjTuondley chestnut, xv, 8, 42. 



Yarrell quoted, 118, 119. 

 Zoology, notes on, 111, 112. 



ERRATA. 



Pao-e xxxii, after last line add, " 6. Notes on Bu-ds observed in 1878. By John 

 ° E. Littleboy. (^(/t' p. 143.) " 



,, XXXV, line 29, for " iv " read " xiv." 

 ,, Hi, line 3, for " hatched " read " disturbed." 

 ,, liii, line 12 from bottom, for " annual " read " animal." 

 ,, 98, line Zl, for " lOJ" read " 20i." 

 ,, 225, line 18 (of figiires in table), Datchworth, March, for "2-38" read 



" 1-00," April, /o/- " 1-00 " read " 2-38." 

 „ 225, last line, March, for " 1-09 " read " 1-04," April, /w " 312" read 



"3-17." 



Add to list of errata in Vol. I : — 

 Page vi, last line, for " 1878 " read " 1877." 



