— TK^./i 



JULY.] Price Is. 6d. [1897. 



TRANSACTIONS 



OF THE 



HERTFORDSHIRE 



NATURAL HISTORY SOCIETY 



AND 



FIELD C LUB. 



EDITED BY JOHN HOPKIA'SOiV, F.L.S., F.G.S. 



VOL. IX. PART 4, 



co:^fTENTS : 



PACK 



12. On some Overlooked Records of Hertfordshire Plants. By B. Daydon 



Jackson, Sec.L.S 121 



13. Xotes of the Observation of Swallows. By A. Sainsbury Verey, M.B.O.U. 120 



14. On the Destruction of an Elm-Tree by Fungi at St. Albans. By 



George Abbey. (Plate III.) .'.. 12ii 



lo. On an Ancient British Coin found near Watford. By Sir John Evans, 

 K.C.B., D.C.L , LL.D., Sc.D., Treas.R.S.; Y.P.S.A., etc. 

 (Illustrated.) \-i-'> 



16. The Eontgen or "X" Rays. By Thomas Mansell, r.R.M.S., F.R.P.'S. 133 



17. Report on the Rainfall in Hertfordshire in the year 1896. By John 



Hopkinson, F.L.S., F.O.S., F.R.Met. Soc, Assoc. Inst. C.E 13ti 



18. Xotes on Birds observed in Hertfordshire during the year 1896. By Alan 



F. Grossman, F.L.S H^ 



19. Xotes on the Birds of North Hertfordshire. By Joseph P. Xnnn 163 



20. Xotes on some Plants collected in Hertfordsliire by Miss Maria Kansom, 



1838-1840. By James Saunders 1G7 



LONDON : 



GURXEY & JACKSOX, Successors to VAX VOORST, PATERXOSTER ROW 



HERTFORD: 

 STEPHEN AUSTIN AND SONS, PRINTERS, FORE STREET. 



1897. 



