26 
Hermann Wolll'. — Umbelliferae-Apioicloae-Ammineae heteroclitae. 
Clavis specieruin. 
A. Lamina Simplex (i. e. numijuam simpliciter vel duplo pin- 
nata), ztz profunde lacerata vel zb lobata vel ± profunde 
jtalmato-partila Seel. 1. Simpliees Wollf. 
a. Lamina ovala vel obovata, subintegra, tantum dz lacerata 
vel lobata. 
u. Lamina subiudivisa dz lacerata, vel rarius dz trilobata, 
margine serralo-setulosa \. L. lacera. 
ß. Lamina subindivisa vel dz manifeste trilobata, margine 
dentato-mucronata l. L. latifoUa. 
1). Lamina fere usque ad basin 3 — 3-palmato-partita. 
a. Segmenta laminae lanceolata vel oblongo-lanceolala . 3. L. trifida. 
ß. Segmenta linearia, indivisa vel usque 2 — 3-pinnati- 
liartita 4. L. crassijuga. 
B. Lamina ternata simulque pinnata vel tantum pinnala, inter- 
rupte simpliciter pinnala usque bipinnalisecla Sect. 2. Pinnatae Wolff. 
a. Lamina tei’nata, ])arlitionibus interrujde simpliciter ])innalis 
usque bipinnatisectis 5. L. hiterrupta. 
b. Lamina haud ternata, inlerrupte simpliciter pinnala usque 
subbipinnatisecta. 
a. Fructus cvlindricus; umbellae 3 — 5-radialae .... G. L. Bciliana. 
ß. Fructus comi)resso - subglobosus ; umbellae 9 — 13- 
radiatae . . 7. L. Kolheana. 
1. L. lacera Cham, et Schlechtd. in Linnaea I. (l 82Cj 395, t. V, f. 3a, b; DC. Prodr. 
IV. (1 830) 1 35; Eckl. et Zejh. Enum. pl. Afr. auslr. extratrop. IlL (1837) 343; Sond. in 
Harv. and Sond. Fl. cap. 11. (1861 — 62) 542. — Oenanthe exaltata Thunb. Prodr. 11. cap. 
I. (1794) 50 et Fl. cap. ed. Schult. (1 823) 254. — Herinas rudissiiiia Reichh. iu Spreng. 
Syst, veget. IV. 2. (1827) 1 1 8, cur. post. — Gaulis metralis et ultra, supra hasin 
4 — 6 mm crassus, teres, manifeste striatus usque sulcatus, late fistulosus, basi 
vaginis foliorum emorluorum zh in librillas solutis cinctus, inferne simplex nudusque, 
superne valde remote foliosus, divaricalim raniosus. Folia basalia ca. 5 — 7, peliolata, 
petiolo lato, subcanaliculato-complicato, lamina saejie z!z longe decurrente alato, ad 
basin versus sensim latiore, in sicco violaceo-brunneo vel vinoso-purpureo, nitido, usque 
12 cm longo, basi ima usque 3 cm lato; lamina tenuiter coriacea vel raro ± mollis, 
amhitu late ovata vel obovata vel ovato-lanceolata, margine toto irregulariter et profunde 
lacerata vel antice dz profunde subtrilobata usque subpinnalo-lobata, lobis grosse lace- 
ratis, margine toto serrata, serraturis divaricatis, dz acuminatis, setoso-cuspidatis, usque 
2,5 cnri longis , costa crassa vera vel e nervis plurimis densissimis dz manifeste inler 
se conjunctis composila, remote nervosa, ad apicem versus cilo tenuiore, vel in foliis 
permagnis saepe nervis 5 — 7 palmalim dispositis pcrcursa, inter nervös venasque den- 
sissime et :Jz prominenter reticulato-venosa, sccus nervaluram pubescenli-scabriuscula 
vel demum glahra, magnitudine valde variabilis, ustpie 25 cm longa, usque 15 cm lata; 
folia caulina omnia us((ue ad vaginam integerrimam dz amplexicaulem, sensim acumi- 
natam, 1 — 3 cm longam reducta; folia suffulcientia illis conformia, sensim decrescentia. 
Umbella terminalis pedunculo usque 15 cm longo sulfulla, 10 — 1 5-radiala, radiis cras- 
siusculis, subae(|uilongis , subteretibus, us(|ue 4 cm longis; involucrum 8 — 1 0-phyllum, 
phyllis linearibus, acuminatis, subtus scabriusculis , iis(iuc 8 mm longis; involucellum 
5 — 6-phyllum, phyllis eis involucri conformibus, minoribus; umbcllulae 10 — 1 4-florae, 
floribus plerurmpie omnibus hermaphrodilis, rarius masculis ])aucis vel eliam mimcro- 
sioribus intermixtis; umbellae laterales brevius ])edunculatae, radiis lenuioribus breviori- 
husfiue, undjellulis llores masculos tantum gerentibus vel hinc illinc fertilihus paucis inter- 
mixtis. Flores sub anthesi ca. 6 mm longi; ovarium juvenile et pelala haud plane evolula 
cxtrinsecus siiuamuloso-farinosa; petala llavido-alha, ovalo-rotundala, hreviler unguiculala. 
