HERTFORDSHIRE NATURAL HISTORY SOCIETY. 
XV 
Additions to the Library in 1887. 
Presented. 
Title. 
British Association for the Advancement of Science. 
Report, 1886. 8vo. London, 1887 .... 
Cooke, M. C. (Ed.) G-revillea. Yol. xvi, Nos. 75-78. 8vo. 
London, 1887. 
Henslow, Rev. G. First Report on the Effects of the 
Severe Frosts on Vegetation during the "Winters of 
1879-80 and 1880-81. 8vo. London, 1887 
Hughes, Prof. T. McK. Notes on the Geology of the Yale 
of Clwyd. ( Proc. Chester Soc. Nat. Sci. 1884.) . 
-. On some Perched Blocks and Associated Phenomena. 
{Quart. Journ. Geol. Soc. 1886.) ..... 
-. On the Geology of Anglesey.—No. 2. {Ib. 1882.) . 
-. International Geological Congress. Report of Sub¬ 
committee, 1885. 8vo. ...... 
Linnean Society. Transactions. Botany. Second Series. 
Vol. ii, parts 2-8. Zoology. Second Series. Vol. ii, 
parts 5-11 and 13, 14. Vol. iii, parts 1-3. 4to. 
London, 1882-85. 
-. Journal. Botany. Yol. xxi, Nos. 138-140; Yol. 
xxii, Nos. 141-147; Vol. xxiii, No. 151. Zoology. 
Vol. xix, Nos. 109-115; Yol. xx, No. 116; Yol. xxi, 
No. 126. 8vo. London, 1885-86. 
-. Proceedings. 1883-86. Ib. 1886 . . . . 
Marr, J. E. The Earth History of the Remote Past com¬ 
pared with that of Recent Times. 8vo. Cambridge, 
1886 . 
National Fish-Culture Association. Vol. i, No. 4. 
8 vo. London, 1887 . 
Ormerod, Miss E. A. Report of Observations of Injurious 
Insects for 1886. 8vo. London, 1887 
-. The Hessian Fly in Great Britain in 1887. 8vo. 
London, 1887. 
Owen, Sir R. Description of Fossil Remains of two Species 
of a Megalian Genus {Meiolania). {Phil. Trans. Roy. 
Soc. 1886.). 
-. Additional Evidences of the Affinities of the Extinct 
Marsupial Quadruped, Thylacolea carnifex (Owen). {Ib. 
1887.). 
-. On the Skull and Dentition of a Triassic Saurian 
{Galesaurus planiceps , Owen). {Quart. Journ. Geol. 
Soc. 1887.). 
Price, F. G. H. A Monograph of the Gault. 8vo. London, 
1879 . 
Strahan, A. Note on the Relations of the Lincolnshire 
Carstone. {Quart. Journ. Geol. Soc. 1886.) 
Symons, G. J. (Ed.) Monthly Meteorological Magazine. 
Vol. xxii. 8vo. London, 1887 . 
Whitaker, W. On the Lincolnshire Carstone. {Quart. 
Journ . Geol. Soc. 1886.) ...... 
-. Fm-ther Notes on the Results of some Deep Borings 
in Kent. {lb. 1887.). 
-. Sanitary Institute of Great Britain. Address to 
Section III. York, 1886. 8vo. .... 
Whitehead, C. Hints on Vegetables and Fruit-farming. 
{Journ. Royal Agric. Soc. 1882.) 
Wood, S. V. On the Pebble Beds of Middlesex, Essex, and 
Herts. {Quart. Journ. Geol. Soc. 1868.) 
Donor. 
The Association. 
The Editor. 
The Author. 
>> 
9 9 
99 
Mr. R. B. Croft, 
99 
99 
The Author. 
The Association. 
The Authoress. 
>» 
The Author. 
>> 
5J 
Mr. W. Whitaker. 
The Editor. 
The Author. 
99 
99 
Mr. W. Whitaker. 
