BIBLIOGRAPHY. 
I HAVE inserted in this list all books, paper's, and notes, dealing with the 
subject of the fertilisation of flowers, which I have been able to find. I have 
made no very diligent search for obscure works of the pre-Darwinian period, 
but I have inserted all such of the older works as are well known or important. 
I have wholly avoided the vast literature on hybridisation, though much of it 
trenches closely upon the proper subjects of the list ; I have inserted only the 
more important reviews of books, and I have not catalogued references to 
the subject in general text-books. I have done my best to make this list 
complete, but I am well aware how far all such efforts must fall short of 
success. Dr. Hermann Miller has revised the proofs, adding many entries to 
the list. 
The index to the list is a rough one; it refers only to notes and papers 
dealing with one or a very few geneta: books and the more comprehensive 
papers are not indexed. 
D'Arcy W. Tompson. 
® Dr. Alefeld. ‘‘ Ueber Linum.” Sot. Zeit, xxt. pp. 281, 282. 1863. 
(2) Dr. Alefeld. ‘Ueber Tridcie und Trimorphie.” Bot. Zeit. xx1. p. 417. 
1863. 
(24) Grant Allen. ‘The Origin of Flowers.” Cornhill Mag. Vol. xxxvu. 
p- 534. 1877. Pop. Sci. Rev. Vol. ur. p. 151. 1877. 
(3) Grant Allen. The Colour-sense, its Origin and Development. Chap. tv. 
** Insects and Flowers,” pp. 83-80. 8vo. London, 1879. 
(4) Grant Allen. ‘‘ The Colours of Flowers, as Illustrated by the British Flora.” 
Nature, Vol. xXvi. pp. 299-304, 323-326, 346-350, 371-374. 8vo. London, 1882. 
(5) J. Anderson. ‘‘ Fertilisation of Orchids.” Jowrn. of Horticulture, p. 287. 
April 21, 1863. 
(6) J. Anderson. ‘Fertilisation of Orchids.” Gard. Chron. p.1137. 1869. 
(7) G. Arcangeli. “ Osservazioni sul Dracunculus vulgaris, Schott.” Nuovo 
Giorn. Bot, Ital, Vol. x1. pp. 24-41. 1879. 
(7A) G. Arcangeli. ‘‘ Sulla Caprificazione, ete.” Processi Verbali della Soc. 
Toscana di Sci. Nat. November, 1882. 
(7B) G. Arcangeli. ‘‘Osservazioni still impollinazione in alcune Aracee.” 
Nuovo Giorn. Bot. Ital. Vol. xv. pp. 72-97. 1883. 
(8) J.B. Armstrong. ‘‘A Synopsis of the New Zealand Species of Veronica, 
with Notes on a New Species.” Zrans. N. Z. Instit. Vol. x11. pp. 344-859. 1880. 
(9) M. Arnaud. “Quelques observations sur le Gladiolus Guepini, Koch.” 
Bull. de la Soc. Bot. de France, XX1v. pp. 266-271. 1877. 
(10) P. Ascherson. “ Ueber die Bestaubting bei Juncus bufonins, Linn.” Bot, 
Zett. XXIX. pp 551-555. 1871. 
