Seselinee.] LXXX. UMBELLIFER;E. 909 
eulas solitarie (in dorso 4), cum endoearpio tenui semini adhswrent et in ejus sulcis nidulant ; an 
etiam coste seminis inter vittas prominule ab auctoribüs pro vittis descriptee ? 
Sténocalium divaricatum, Turez. Fl. Baic. Dahur.i. 493; Walp. Rep. v. 871, habitu et characteri- 
bus a S. afhamantoidi, Ledeb. (quod Seselios species) diversissimum, in omnibus eum Silere convenit. 
Vittz intrajugales magis conspicue sunt quam in $. £rilobo, sed in hac etiam specie nonnunquam 
obvise sunt. gu 
Heracleum concanense, Dalz. in Hook. Kew Journ. ii. 260, fructus exhibet Sileris, ab illo Heraclei 
diversum margine vix magis quam juga dorsalia et intermedia dilatato; a& Silere tamen differt et 
melius in Heracleo retinendum est ob habitum et petala umbell:e exteriora maxima, radiantis, pro- 
funde 2-loba. 
1038. Astrydamia, DC. Prod. iv. 190, et Mem. Omb. 53. t. 1.—Calycis dentes breves, 
obtusi v. obsoleii. Petala ovata, in acumen inflexum angustata, ob costam superne leviter 
v. vix impressam subintegra. Discus: stylopodia crassa, conica, basi in marginem undu- 
latum expansa. Fructus ovato elliptieus, a dorso compressus, commissura lata ; carpella : 
dorso leviter convexa ; juga dorsalia et intermedia prominentia parum elevata, lateralia 
dilatata, erassa, suberosa, jam ante dehiscentiam suleo separata; vitte magn:e, ad valle- 
eulas solitarim. Carpophorum bipartitum. Semen a dorso compressum, facie planum v. 
leviter concavum.—Herba perennis, glabra, earnosa, caule basi duro fere lignoso. Folia 
lata, incisa v. pinnata, segmentis late cuneatis incisis. Umbelle composita, oo-radiate. 
Involucri et involucellorum bractes oo, sepius breves. Flores flavi. 
. Species 1, in maritimis ins. Canariensium erescens. Webb, Phyt. Canar. t. 16. — Genus haud 
facile in systemate collocoandum, ob marginem fructus subduplieatum et juga dorsalia subelevata 
potius Selineis quam Peucedaneis adscribendum, affinitatem tamen simul cum Peucedano, Crithmo et 
Silere exhibet. Vittze cum endocarpio membranaceo ab exocarpio laxo v. suberoso solute, nune semini 
subadh:erentes, nune sublibere sunt. 
104. Polemannia, Eck. et Zeyh. Enum. Pl. Afr. Austr. 347.—Calycis dentes promi. 
nuli. Petala obiongo-elliptica, acumine inflexo, ob costam haud impressam integra. 
Discus : stylopodia conica, margine integra. Fructus ovatus, leviter a dorso compressus 
v. transverse subteres, margine crasso duplicato cinetus ; carpella a dorso compressa ; juga 
dorsalia et intermedia parum prominula v. leviter carnoso-incrassata, lateralia crassa, dila- 
tata (subcarnosa P), marginem fructus formantia; vitte ad valleculas solitaris. Carpopho- 
rum 2-partitum. Semen facie subplanum.—fFrutices glabri. Folia (in speciminibus parva 
conferta) 3-fida v. ternato-pinnatim dissecta, segmentis euneatis 3-fidis. Umbellz in pani- 
culam racemiformem aphyllam disposite, terminalis composita, laterales simplices. Invo- 
lueri et involucellorum bractez subulatz, paues v. 0. Flores albi. Fructus glabri. 
Species 2, Afries australis incole.  Sond. in FI. Cap. ii. 550.— Genus quoad fructum quodam- 
modo Asíydamic accedit. Habitus peculiaris. Specimina nostra imperfecta. 
105. Schultzia, Spreng. Pl. Umb. Prod. 30.—Calycis dentes obsoleti v. prominuli. 
Petala obovata, acumine longiusculo inflexo, ob costam superne leviter impressam retusa 
v. emarginata, Discus: stylopodia crassa v. conica, integra v. margine leviter undulata ; 
styli longiuseuli. Fructus ovato-oblongus, transverse subteres, commissura lata ; earpella 
a dorso depressa, late 5-gona; juga primaria tenuia, parum prominula; vittae oo (ad 
valleeulas 2-4). Carpophorum 2-partitum. Semen & dorso compressum, facie planiuscu- 
lum.—Herbs» perennes, glabrs, parum ramosm. Folia semel bisve pinnata, segmentis 
dentatis pinnatifidis v. eapillaceo-multifidis. Umbelle composite, compacte, oo-radiatz. 
Involueri et involucellorum bractes oo, integre v. multifide. Flores albi. Fructus 
- glabri v. hirtelli, epiearpio (saltem in S. erinita) membranaceo laxo. 
Species 4, quarum 2 montium jugi Altaici et. Dahurire incole, DC. Prod. iv. 112; Walp. Rep. 
v. 850 ; Ledeb. Ic. FI. Boss. t. 81 (Athamanta) ; tertia subdubia in Kurdistania crescens, quarta in 
Peninsula Indis orientalis.—Genus Ligustico volde affine, differt fructus jugis tenuibus vix elevatis. 
In specie typica, S. erinita, Spr., involucri bractes foliacem, tenuiter. multifidze, et calycis dentes 
obsoleti ; in S. compacta, Ledeb., involucri bractes foliacez tenues indivise, uti fructus villosz, 
calycis dentes parvi; in specie Kurdica (Kotechy, n. 811) involucri bractes integre, calycis dentes 
parri ; in epecie Indica (Pinpinella involucrata, Mig. in PL Hohen. Exs. n. 657 a, non W. et Arn.) 
