INDEX 
A. 
Acrocephalus palustris in Herts, 76 . 
Additions to the library in 1887, xv ; 
in 1888, xxxii. 
Address, Anniversary, 1888, 1 ; 1889, 
107 . 
Agriotes lineatus, depredations of, 90 . 
Agrotis segetum prevalent in 1887, 91 . 
Aldbury, visited, xxiii, xlvi; meteorite 
noticed at, 46 ; Lepidoptera of, 72 . 
Amphibians, eyes of, 120. 
Andrews, B. T.: Some Eeminiscences 
of Hertford in the 17th and 18th 
Centuries (title only), xviii; Further 
Eeminiscences.(title only), 
xxxv ; insects observed by, 92 ; 
phenological observations by, 177 . 
Animals, structural variations in the 
eyes of, 107 . 
Anniversary meeting, report of, 1888, 
xi; 1889, xxviii; Address, 1888, 1 ; 
1889, 107 . 
Anser cinereus in Herts, 80 . 
Anthus Spipoletta in Herts, 77 . 
Antiquities at Nash Mills, xxxviii. 
Appliances, plants protected by, 9 . 
Archaeology of Aldbury, xxiii; of Tot- 
ternhoe, xlv. 
Ardeley, meteorite noticed at, 43 , 44 . 
Ashridge, Lepidoptera of, 75 . 
Ashridge Common, Lepidoptera of, 68. 
Ashridge Park visited, xxiii. 
Ashwell, meteorite noticed at, 41 . 
Attpield, Prof., on fish-poisoning, 94 . 
Ayot St. Lawrence, meteorite noticed 
at, 45 . 
B. 
Balance-sheet for 1887, xiv; for 1888, 
xxxi. 
Baldock, meteorite noticed at, 42 ; 
Lepidoptera of, 68. 
Barkway, meteorite noticed at, 42 . 
Barley, water-level in well at, 20 . 
Barnet, New, rainfall at, in 1887 ,157 ; 
in 1888, 163 ; climatological obser¬ 
vations at, in 1887, 207 ; in 1888, 
211 . 
Bayford visited, xl. 
Bayfordbury, Hertford, rainfall at, in 
1887, 157 ; in 1888, 163 . 
Beaumont’s Farm, St. Albans, visited, 
xxi. 
Bedfordshire, notices of meteorite of 
20th Nov. 1887, from, 39 . 
Bedmond, Lepidoptera of, 72 . 
Bengeo, Hertford, Lepidoptera of, 68. 
Bennet’s End brickfields visited, xxxvii. 
Bennington, Pallas’ sand-grouse at, 
139 ; crossbills at, 143 ; rainfall at, 
in 1887, 157 ; in 1888, 163 ; climat¬ 
ological observations at, in 1887, 
207 ; in 18S8, 211. 
Berkhamsted, Lepidoptera of, 68 ; 
water-pipit near, 77 ; rainfall at, 
in 1887, 157 ; in 1888 ,163 ; climat¬ 
ological observations at, in 1887, 
206 ; in 1888, 210. 
Berkhamsted Common, Lepidoptera of, 
68, 71 , 73 . 
Berkshire, notices of meteorite of 20th 
Nov. 1887, from, 51 . 
Birds seen near Watford,xxi; near St. 
Albans, xxii; observed in Herts in 
1887, 76 ; in 1888, 139 ; frequenting 
the Tring Beservoirs, 76 ; their nests 
and habits, 97 ; their eyes, 118 . 
Bishop’s Stortford, Lepidoptera of, 69 . 
Bowyer, E. W. : Some Methods of 
Moth-collecting, xviii, 23 - 32 . 
Boxmoor visited, xxxvii. 
Brambling at St Albans, 143 . 
Brett, Dr. A. T.: On Fish-fatality 
in the Eiver Colne at Watford, xix, 
93 - 96 ; The Study of the Injuries 
and Diseases of Plants, xxxv, 213 - 
214 . 
Brickendon, Hertford, Lepidoptera of, 
68 . 
Bricket Wood visited, xli; fungus 
foray in, xlvii; Lepidoptera of, 71 , 
184 . 
Britain, pre-historic man in, 147 ; 
Hessian-fly in, 168 . 
Brown, A. M., on the Tring Beser¬ 
voirs, 76 . 
Broxbourne visited, xxv ; golden oriole 
at, 143 ; rainfall at, in 1888, 163 . 
15 
YOL. V.—PART IX. 
