OMBELLIFÈRE 199 
GENERA 
I. DAUCINEZÆ. 
1. Daueus T. — Flores hermaphroditi v. polygami, regulares 
v. sæpius (inflorescentiæ exteriores) irregulares ; receptaculo saeci- 
formi ovoideo compresso, intus germen adnatum margineque perian- 
thium et stamina gerente. Calyx minimus, 5-dentiformis v.0. Petala 
plerumque inæqualia eoque majora quo anteriora , obovato-cuneata 
v. basi latiuseula ; acumine inflexo, induplicato v. involuto ; ob costam 
superne impressam emarginata v. plus minus alte 2-loba ; præflora- 
tione reduplicato-valvata. Stamina 5, cum perianthio sub margine 
stylopodiorum inserta ; filamentis inflexis ; antheris brevibus v. sub- 
9-dymis, 2-locularibus, introrsis v. ad marginem 2-rimosis. Germen 
inferum, 2-loculare. Ovulum in loculis 1, descendens; funiculo lon- 
giusculo; micropyle extrorsum supera. Styli 2, breves v. elongati, 
graciles, erecti v. recurvi, apice stigmatosi, basi extus in stylopodium 
crasse conicum depressum v. pulvinatum, margine integrum, undu- 
latum v. crenatum, dilatati. Fructus ovatus v. oblongus, transverse 
subteres v. dorso rariusve latere leviter compressus; mericarpiis facie 
planis v. suleatis; jugis dorsalibus primariis secundariisque verti- 
caliter prominulis; his semper prævalentibus ; omnibus v. secundaris 
lantum aculeatis v: setigeris muriculatisve ; aculeis jugorum prima- 
riorum sæpius brevibus, 1-2 -setosis ; secundariorum majoribus, 1-2- 
V. rarius 3-seriatis, basi dilatatis; apice rigido v. pungente, recto 
v. uncato; nune basi in alam plus minus connatis. Vittæ in jugis 
secundariis solitariæ, nune lenuissimæ. Carpophorum indivisum 
v. 2-fidum. Fructus nunc (Ammiopsis) ovato-oblongus, à latere com- 
pressiusculus ; commissura leviter constricla; mericarpiorum subte- 
retium jugis vix prominulis ; secundariis prominentibus granulato- 
