346 



INDEX. 



Cowslip, the common, 14 ; short- 

 and long-styled, 19-22, 56-71. 



Cratoxylon formosum, 183. 



Crocker, C. W., on Ftantago lanceo- 

 lata, 306. 



Cryptostachys, 312. 



Cuphea purpurea, 168. 



D. 



Darwin, Charles, on reproductive 

 organs under cultivation, 7 ; in- 

 tercrossed plants, 30 ; prepotency 

 of pollen, 62 ; insects fertilising, 

 flowers, 79 ; Cephalanthera gran- 

 diflora, 98 ; Epidendron and Cat- 

 tleya, 313 ; number of pollen- 

 grains, 337. 



, W., on Pttlmonaria anguati- 



folia, 105, 107. 



Datura arhorea, 252. 



Delpino, plants fertilised by the 

 wind, 10 ; on the walnut, 10 ; 

 Polygonaeex, 114; pollen-grains, 

 251 ; Thymus aerpyllum, 299 ; 

 closed or cleistogamio flowers, 

 310, 336 ; Viola odarata, 316. 



Dianthua barbatua, 30. 



Dickie, Dr., on Eriophorum angua- 

 tifolium, 307. 



Didamnua fraxi/ndla, 146. 



Diodia, 135. 



Dioecious and sub-dioecious plants, 

 287. 



Diacoapermum, 286. 



Doubleday, H., on Primula elatior, 

 73. 



Dracoeephalum Moldamcum, 298. 



Droaera Anglica, 328, 341. 



rotundifolia, 327. 



Duval-Jouve, M., on Oryptoslachya, 

 313 ; Leeraia oryzoidea, 332, 333. 



Dyer, Thiselton, on Salvia Hor- 

 minum, 8 ; Cratoxylon farmoaum, 

 123. 



E. 



Eehium vulgare. 111, 305, 307. 

 Epidendron, 312. 

 Epigaea repena, 296. 

 Equal-atyled vara, of Primula, 273. 

 Eramthemum ambiguwm, 328. 

 Eriophorum angustifoliwm, 307. 

 Erythroxylum, 121; pollen-grains 

 of, 251. 



GYNO-DICECIOUS. 



Euonymua Europseua, 287-292. 

 Euphrasia offimialia, 4. 

 Euryale, 310. 



Faramea, 129 ; pollen-grains, 129. 

 Fitzgerald, Mr. . on Tlielymiira, 312. 

 Foraythia auapenaa, 117 ; stamens, 

 253. 



viridiasima, 117. 



Fragaria ChUoenaia, 292. 



elatior, 293. 



veaca, 292. 



Virginiaiia, 292. 



Fraxinua excelsior, 11. 



G. 



Galium crucialum, 286. 



Gartner on the sterility of unions 

 between distinct species, 29; 

 Primula vulgaris t(nd veria, 58, 

 59 ; hybrid Verbaacums, 76, 77, 

 80 ; prepotency of pollen, 242 ; 

 variation in the sexual powers 

 of plants, 268 ; contabesceut an- 

 thers, 193, 283. 



Gentianese, 115. 



Geraniacese, 168. 



Geranium aylvatieam, 307. 



Geaneria pendulima, 262. 



Gili.a aggregata, 118. 



coronopifolia, 119. 



mierantha, 119. 



nudieamlia, 119. 



pulchella, 118. 



Gillibert on Mmywnthes, 310. 



Gloriosa lily, the, 146. 



Godron on hybrid Primulas, 55. 



Gray, Prof. Asa, proposes the term 

 heterogone or heterogonoue, 2 ; on 

 lAnum, 101 ; Lencoamia Bu/melii- 

 ana and acuminata, 114 j For- 

 syfhia suapema, 117 ; Gilia pul- 

 chella, 118 ; G. coronopifolia, 119 ; 

 Phlox aubulata, 120; Mitehdla 

 repena, 125 ; heterostyled plants, 

 245 ; Coprosma, 285 ; Euonymua, 

 287 ; SiMmnua laiiceolatua, 295, 

 290 ; Epigiea repena, 296 ; Hex 

 opaca, 298 ; Flantago media, 306 ; 

 Oxybaphua and Nyctaginia, 312 ; 

 impatiens fulva, 327; icemo, 

 333 ; cleistogamic flowers, 341. 



Gyno-dicecious plants, 298. 



