229 



Heckel, E. De l'etat cleistogamique du Pavonia hastata Cav. 

 d. Compt. Rend., Tom. LXXXIX, 1879, pag . 609-610. 

 C. Rev. sc. nat. Montpellier, Tom. VIII, 1879, pag. 385—386. 



- Nature. Vol. XX, 1879, pag. 596. 



» Bot. Jahresber., 1879, pag. 1.34; — 2te Abth., pag. 78. 



. BhU. Soc. bot. deFrance, Tom. XXVI, 1879: Rev. bibliogr . , pag. 214—215. 



- Rev. scientif., 9nie Anne'e, ler Sem., 1879, pag. 380. 



HenslOW, fi. Nutrition and fertility. 



Gard. Chron., VoL XI, 1879, pag. 631—632. 



Change of sex in hegonias. 



Roy. hort. Soc, 18 novbr. 1879. 



C. Gard. Chron., Vol. XII, 1879, pag. 663. 



PoUinia of Orchis latifolia. 



Roy. hort. Soc, iO june 1879. 



C. Gard. Chron., Vol. XI, 1879, pag. 763. 



Change of sex in willows. 



Roy. hort. Soc, iO june 1879. 



C. Gard. Chron., Vol. XI, 1879, pag. 763. 



— ' — On the self-fertilization of plants. 

 Vide Rep. Tom. VII, 1878, pag . 165. 

 C. Americ. Jonrn., Vol. XVII, 1879, pag. 489-494. 

 ' Gard. Monthly, 1879, pag. S06— 307. 

 V Gard. Chron., Vol. XI, 1879, pag. 790; — Vol. XII, pag. 21—22. 



HildebraDdt. Die untersten weiblichen Bliithen von Philodendron per- 

 tusum scheiden Honig ab. 

 Vers. d. Naturf. u. Aertze Bad^n, 1879. 



C. Filly's Monatsschr... 1879, pag. 478. 



HofitianD. Ueber die Se.aialitat. 



Vers. d. Natv.rf. u. Aertze Baden, 1879. 



C. FTlly's Monatsschr., 1879, pag. 476—477. 



The effect of thick sowing on the sex of dioecious plants. 



Gard. Chron., Vol. XII, 1879, j^a^. 762. 



Hoppe, 0. Beobachtungen der Wiirme in der Bliithenscheide einer 

 Colocasia odora (Arum cordifolium). 

 Nova Acta, Tom. XLI, 1879, pag . 197—252. 



HnDt, J. G. Sensitive organs in Stapelia. 

 Vide Rep. Tom. VII. 1878, pag. 165. 



C. Bot. Jahresber., 1879, pag. 139—140. 



Isaman, J. L. Acurious adaptation to insect-fertilization in Trochestema. 

 Vide Rep. Tom. VII. iSlS.pag. 166. 



C. Bot. Jahresber., 1879, pag. 142. 



Kerner. A. Die Schutzmittel der Bliithen gegen unberufene Gaste. 

 Ziceite unverdnderte Auflage. In 4°. 68 Seit. Mit 3 Tafeln. Inns- 

 bruck, Wagner, 1879. 



Flowers and their unbidden guests. AVith a prefatory letter by 



Ch. Darwin. The translation revised by W. Ogle. 



C. Gard. Chron., Vol. XI, 1879, pag. 48. 



• Joum. of Science, Vol. I, 1879, pag. 137—139. 



