DROSÉRACÉES. 2933 
GENERA 
1. brosera L. — Flores hermaphroditi; receplaculo convexo v. 
concaviusculo. Sepala 4-8, imbricata, marcescentia, Petala 4-8, 
alterna, spathulata, imbricata v. torta, marcescentia. Stamina totidem 
cum perianthio hypogyna v. leviter perigyna; filamentis filiformibus v. 
subulatis; antheris brevibus, extrorsum v. lateraliter 2-rimosis. Germen 
liberum, 1-loculare; styli ramis 2-5, nunc usque ad basin liberis, 
simplicibus v. divisis, apice stigmatoso capitatis v. fimbriatis. Ovula ce, 
V. pauca, placentis 2-5 parietalibus et cum styli ramis alternantibus 
inserta, anatropa, -seriata. Fructus capsularis, calyce sæpius 
cinctus, loculicide 2-5-valvis. Semina ce, oblonga minuta, extus laxe 
reticulata; albumine carnoso; embryone axili v. basilari parvo. — 
Herbæ perennes, nune bulbosæ, aut subacaules, aut caulescentes, 
glanduloso-pilosæ v. rarissimæ glabræ, nunc glandularum ope scan- 
dentes; foliis alternis v. ad plantæ basin rosulatis, petiolatis v. sessili- 
bus, ovatis, obovatis, rotundatis, pellatis, lunalis v. spathulatis, nunc 
2- œ-fidis, vernatione circinatis v. rarissime rectis; stipulis scariosis, 
petiolo FRS adnatis v. 0; floribus in cymas 1-paras, r racemiformes, 
Corymbiformes v. ombelliformes, dispositis. (Orbis fere totius reg. 
temp. et calid.) — Vid. p. 225. 
2. Aldrovandia Monri!. — Flores fere Droseræ; sbpalis 8, 9, imbri- 
calis. Petala 5, alterna, conniventia, imbricata. Stamina 5, alterni- 
petala ; flamentis subulatis: antheris brevibus didymis; loeulis latera- 
liter v. subextrorsum rimosis. Germen globosum, 1-loculare ; stylis 
3, V. Sæpius 5, alternipetalis, linearibus incurvis patentibus, apice 
Stigmatoso -breviter ramosis. Placentæ parietales 3, v. sæpius 5, 
Pauciovulatæ. Fructus capsularis, 5-valvis. Semina pauca compres- 
n Act. bonon , 1, IN, 404, t. 12. — L.,  DC., Prodr., I, 319. — ExDL., Gen., n. 5034. — 
Gen, 390 (Aldrovanda). + J., Gen., 429. — payer, Fam. nat., 105. — B. H., Gen., 1, 663. 
