to the Genera.] XVI.—MONADELPHIA 113 
med climbing woody shrubs, with oe abit 
perianth completely tubular, plicate in bud; flowers in 
threes in the axils of large coloured Sam bracts ; 
stamens 764. Bougainvillea. 
Dnavaied'é erect or climbing plants with usually herbaceous 
stems ; perianth segments imbricate :— 
Perianth petaloid, segments very large; climbers with 
rachis of inflorescence produced as tendrils ; stamens 7-8 
: . Antigonon. 
Perianth scarious or rarely herbaceous, ne a small ; 
erect, or if climbing, without tendrils ; stamens 
Ovary 2-more-ovuled :— 
Fruit a berry ; perianth herbaceous ; ise often 
cInnIDEE ee. Decrt ngia. 
4} 
erect herbs 767 Celosia. 
Ovary 1-ovuled :— 
pe ro erect; flowers capitate; staminodial fila- 
nts 0 768 ia 
Oeutig suspended from a basal funicle; flowers 
spicate; staminodial filaments interposed between 
ile sta 774. Hrua, 
§Leaves opposite ; rarely reavel 0:—[p. 111] 
}Perianth 2-seriate; both calyx and corolla present ; corolla 
always gamophyllous; carpels 2 free, only the styles united ; 
pollen aggregated in waxy masses (pollinia) :—[p. 1 is 
Pollen-masses in pairs in each ce in all), sessile in fours 
(2 pairs) on the corpuscles; anthers with membranous 
inflexed tips; corolla rotate, lobes valvate 
570. Genianthus. 
Pollen-masses solitary in each cell (10 in ttoee sessile or 
peduncled in pairs on the corpuscle :— 
Pollen-masses pendulous from the tip or side of the 
5-lobed; stems sini 
Corona single or, if double, the outer as Gah as the inner 
attached to the stamens :— ie 
OStems leafy erect or climbing, not jointed :—{p. 114) 
