82 



POLLEN. 



217. Rhodanthe Manglesii (^5) : 

 a. globular, echinate. 6. in oil 

 the echination disappears, with 3 

 slits, c. in water with oily 

 drops extruded. 



218. Ainslea pteropoda, DC. (^5) : 

 a. oval, smooth. b. in oil burst- 

 ing with 3 slits, c. in water. 



DIPSICACEJG. 



219. Knautia arvensis, Coult. (^Q) ' 

 a. rough, globular. b. in oil. 



b. in 

 ellip- 



Siv. 

 l witn 



220. Centranthus ruber, DC. (< : 

 a. echinate j it loses its echination 

 in oil. b. 3 slits, c. in water 

 subtrigonous. 



RUBIACEJE. 



/ ft \ 



221. ffiffginsia macrophylla \^Q) ' 

 a. elliptic, with 3 slits. 

 water. 



222. Burchellia capensis (j^ 

 tic, rough, with 3 pores. 



223. Coccocypsdum repens, 



(efoo) ; P a( l ue oval 5 in 

 furrows. 



224. Galium palustre, L. ( 6000 ) : a - 

 elliptic, with 3 bands. b. in oil. 

 c. in water. 



225. Ixora coccinea, L. (555) 5 oval, 

 with 3 slits. 



226. Mussanda frondosa, L. (^5) : 

 a. elliptic, b. end up. 



227. Morinda umbettata, L. (^) : 

 a. elliptic, rough, b. in oil. c. in 

 water. 



228. Rondeletia speciosa, Ludd. ( ^rr j : 



a. oval, with 3 bands, b. c. d. in 

 oil. e. in water, f. in water. 



229. R.fragram (^55). 3-lobed. 

 b. opening out in water. 



230. Pentas carnea, Bent. (^~) j sub- 

 spherical, with 3 bands; with 

 minute crystals in the anther 

 cells. 



231. JRandia l&ngissima (^) ; 4 glo- 

 bular lobes, as in the Ericea. 



232. Palicouria, sp. (~) ; globu- 

 lar, rough; with long raphids 

 in the anther cells. 



233. Rhodosp&rmum Gardenii (~) ; 

 sub-spherical raphids in the an- 

 ther cells. 



234. Cephaelis spicata (g^) ; opaque, 

 globular, with 3 slits faintly 

 visible ; with minute raphids in 

 the anther cells. 



235. Manettia micans (^) : a. op- 

 aque, oval. b. end up. c. in oil, 

 rough furrows, with numerous 

 raphids in the anther cell. 



CAPRIFOLIACEJ3. 



236. Sambucus nigra, L. (^5) ' # 

 elliptic, with 3 furrows and bands. 



b, in oil 2 slits visible at once. 



c. in water. 



237. Viburnum Tinus, L. (~) : 



a. oval, rough, 3 furrows, b. in 

 oil. c. in water. 



238. 



spherical, echinate ; in oil. 



239. Linwea borealis, L. (^_) : a. 

 sub-spherical, echinate, with 3 

 slits, b, in water with 3 pores. 



240. Diervillia ( Wagdid) ?'osea, Lind. 

 (eooo)' su ^- s P nel 'ical, rough, with 

 3 slits. 



241. Abelia triflora.Br. ( 1 |^ 5 ) : a. 

 oval, crystalline, b. in oil, the 



