926 LXXX. UMBELLIFERJE. [Caucalinee. 
138. Corinndrum, Linn. Gen. n. 356.—Calycis dentes acuti, sepe inequales. Petala 
swpius insqualia, obovata, acumine inflexo, ob costam superne impressam marginesque 
praesertim in exterioribus dilatatos, 2-loba. Discus: stylopodia conica, integra. Fructus 
subglobosus v. ovoideus, carpellis transverse semiteretibus vix sponte secedentibus ; juga 
primaria e£ secundaria leviter prominula, his pr&valentibus, omnia dorsalia, lateralibus 
primariis commissuram marginantibus ; vitte sub jugis secundariis solitariz, obseurte, com- 
 müssurales evidentiores. Carpophorum 2-fidum. Semen a dorso valde compressum, orbi- 
- eulare, facie concaviuseulum.— Herba annua, tenera, ramosa, glabra. Folia pinnatim dis- 
secta, radicalium segmenta ovata incisa, caulinorum linearia. Umbelli composite, sepius 
pauciradiatsm.  Involucrum 0; involucellorum bracte; paucs, filiformes. Petala alba, ex- 
teriora ssepius radiantia. Fructus glaber. 
Species 2, quarum 1 ut videtur regionis Caucasice et Mediterranes orientalis indigena, diu eulta 
ci in variis terris inter segetes inquilina, DC. Prod. iv. 250; Sibih. Fl. Gr. t. 283; Wight, Ic. t. 
616; altera Syrie incola.— Genus Cumino affine. Linnsi character ad C. sativum confectus est, et 
ipse monet C. testiculatum diversi generis esse. : 
KERAMOCARPUS, Fenzl, IIl. Pl. Nov. Syr. et Taur. 80. t. 20; Walp. Rep. v. 921, quoad flores et 
fructus (nondum perfecte maturos) omnino Coríandro convenit; a C. safivo differt foliis omnibus, 
neo radicalibus tantum, in segmenta lata inciso-dentata divisis. Fructus perfecte maturus etiam 
. Fenzlio ignotus videtur. 
139. Bifora, Hoffm. Umb. Gen. 191. (Biforis, Spreng. in Ram. et Schult. Syst. vi. 
gen. 38. Corion, Link et Hoffm. Fl. Port. ii. 457, ex Link, Enum: Hort. Berol. 280.) — 
Calyeis dentes obsoleti. Petala inzqualia v. subsqualia, obovata, acumine inflexo, ob 
costam superne impressam orasque plus minus dilatatas 2-loba v. emarginata. Discus: 
stylopodia parva, conica, integra. Fructus latior quam longus, commissura parva, 2-glo- 
bosus; earpella subglobosa, facie ad commissuram demum sspe biforata, exocarpio crus- 
taceo; juga primaria tenuissima, vix conspicua, subimpressa, v. filiformia ; valleculze (juga 
secundaria) late, granuloso-ruguloss ; vittz O v. ad. valleeulas solitari& tenuissimse v. ob- 
scur. Carpophorum O0. Semen orbiculatum, facie valde lateque concavum.—Herbe 
annus, teners, glabre. Folia pinnatim dissecta, segmentis pinnatifidis dissectisve. Um- 
belle composite, pauciradiate.  Involueri et involucellorum bractes perpauez v. 0. 
Flores albi, subzquales v. sepius radiate. 
Species 3, quarum 2 regionis Mediterranes et Tauro-Caucasicz incole, DC. Prod, iv. 249 ; Lam. 
Dict. t. 196. f. 2, tertia boreali-Americana,— Genus habitu et jugis primariis quam vallecule seu 
juga secundaria minus prominentibus Coriandro affine est, sed differt et; Conio v. prsesertim Asto- 
mati eccedit fructu 2-globoso. 
ATnREMA, DC. Prod. iv. 250, e£ Mem. Omb. 71. t. 18, planta boreali-Americana B. Zestiéalate 
simillima, differt calycis dentibus ssepius (nec semper) conspicuis, fructus jugis primariis magis con- - 
spieuis et. commiseura membrana tenui usque ad maturitatem sepissime (nec semper) elausa ; in 
B. radiante nonnunquam etsi rarius membrana commiseuralis etiam ad maturitatem imperforata 
reinanet. 
140. Cuminum, Zinn. Gen. n. 351.—Calyeis dentes subulati, insequales. Petala ssepius 
insequalia oblonga v. cuneata, acumine inflexo, ob costam superne impressam orasque 
ssepe dilatatas emarginata v. 2-loba. Discus circa siylopodia parva vix v. haud dilatatus. 
Fructus anguste oblongus, apice contractus, a latere leviter compressus, ad commissuram - 
constrictus ; carpella subteretia v. a dorso leviter compressa ; juga primaria qualia filifor- 
mia obtusa prominula, secundaria sepius papilloso-hispidula, primariis zequaliter v. magis 
prominula; vittze sub jugis seeundariis solitarie crasse. Carpophorum 2-partitum y.. 
2.partibile. Semen a dorso compressum, facie leviter concavum.—Herba annua, gracilis, 
fructu excepto glabra. Folia subternatim dissecta, laciniis filiformibus. Umbell» compo- 
site, pauciradiate. Involuerietinvolueellorum bractemtenues,rigidulm. Flores albi, ple- 
rique hermaphroditi. —  - 
Species 1, regionis Mediterranere orientalis incola, et diu ob fructum aromaticum culta. .DC. Prod. 
iv. 201 (excl. C. minuto quod Microsciadium, Boiss.). 
141. Trrepocarpus, Nui. in DO. Prod. iv. 201, et Mem. Omb. 56. t. 14.— Calycis 
Psi 
