CONTENTS. 
PAGE 
1. Anniversary Address. By the President, F. Maule 
Campbell, F.L.S., F.Z.S., etc. 1 
2. On Walchenaera interjecta, a new Spider from Hoddesdon. 
By the Rev. 0. P. Cambkidge, M.A., F.R.S.18 
3. A Record of Water-level in a deep Chalk Well at Barley, 
Herts, 1864-1886. By H. George Fordham, F.G.S. 
(Plate I.) 20 
4. Some Methods of Moth-collecting. By R.W. Bowyer, M.A. 23 
5. On the Meteorite of the 20th of November, 1887. By 
H. George Fordham, F.G.S. (Plate II.). 33 
6. Contributions to the Knowledge of the Entomological 
Fauna of Hertfordshire. No. 1.—Lepidoptera. By 
John Hartley Durrant, F.E.S.63 
7. Notes on Birds observed in Hertfordshire in 1887, and on 
the Birds frequenting the Tring Reservoirs. By the 
late John E. Littleboy .76 
8. Report on Insects observed in Hertfordshire in 1887. By 
F. W. Silvester, F.R.Met.Soc.89 
9. On Fish-fatality in the River Colne at Watford. By 
Alered T. Brett, M.D. 93 
10. Birds: their Nests and Habits. By George Rooper, F.Z.S. 97 
11. Anniversary Address. By the President, F. Maule 
Campbell, F.L.S., F.Z.S., etc.107 
12. A Naturalist’s Calendar for the South-west of Hertford¬ 
shire. By John Hopkinson, F.L.S., F.G.S., etc. .. 129 
13. Report on Insects observed in Hertfordshire in 1888. By 
By F. W. Silvester, F.R.Met.Soc.134 
14. Notes on Birds observed in Hertfordshire during the year 
1888. By John Hopkinson, F.L.S., F.G.S., etc.139 
15. Pre-historic Man in Britain. By Henry Hicks, M.D., 
F.R.S., F.G.S.147 
