OF THE GENUS CUSCUTA. — 101 
brevioribus conniventibus, antheris oblongo-linearibus filamento crasso longioribus ; squamis angustis apice fimbriato 
ifidis faucem zquantibus ; stylis ovario nickname fere longiorikus exsertis. — C. australis, Hook. fil.! Fl. Tasm. 278, 
Ho bert tstown, Tasmania, Gunn! 1991, in Hb. Hooker. — Well characterized and distinguished from any other 
species by the shape of the stigma. Fascicles of 4-8 flowers aggregated in larger cymes; flowers 14-1} lines long. 
usually 5-parted; anthers turned inward, with a very broad commissure on the back ; scales crenulate on the sides, 
deeply fringed and usually bilobed at the tip ; styles nearly as long as lobes of corolla, much longer than the stamens ; 
stigma commonly with four unequal lobes ; styles in fruit subulate from a broad divaricate base, distant, with a small 
aperture between them ; no ripe seeds seen. 
Sect. 8, MONOGYNELLA. 
Styles united entirely or for the greater part of their length, thick and compressed ; stigmata capitate, subglobose 
or ovate, distinct or more or less coalescent. Capsule regularly circumscissile, usually 2-seeded ; dissepiment of the 
shape of the capsule, transparent, with a thicker rim, entire, no part adhering to the base of the style. Seeds com- 
ressed, oblique, more or less rostrate, with a long linear transverse hilum. Anthers sessile, or on very short Tarai 
often attached to the tube below the throat. 
Stems thick ; flowers comparatively small, always 5-parted, sessile or on short pedicels, supported by 
bracts, in small cymules, which ome a compound spike or raceme ; withered corolla remaining, hoodlike, [513 (63)] 
on the very top of the large capsul 
Parasitic mostly on ligneous eae Of the eight species of this section, five belong to the continent of Asia, two 
of which extend into Europe ; one is peculiar to the island of Timor, one to South Africa, and one to Texas, 
68. C. EXALTATA, n. sp.: caule funiculari; floribus breviter pedicellatis seu sessilibus spicato-paniculatis ; 
penn globosi lobis fere disjunctis orbiculatis concavis imbricatis medio verrucosis corolla tubum cylindricum 
antibus ; laciniis orbiculatis imbricatis tubo multo brevioribus erectis seu erec to-patu: is ; antheris cordato- 
ocsioaats wi faucem sessilibus ; squamis naa dentatis tubo multo brevioribus ; stylo apice bifido ovario ovato- 
globoso santas stigmatibus subglo 
¥ os Mexicana, This crassifolia, Quercus virens, Juglans, Rhus, etc., 10-20 feet high, in western 
Texas, on ee Guadaloupe and Cibolo, Lindheimer! 472 ; on the Colorado and Blanco, Wright! on the Leona and at 
the mouth of the Pecos, Bigelow! on the Rio Grande, Schott !— Stems 1-2 lines in diameter ; compound panicles 
several inches in length; flowers 2 lines long, small tube hidden in the large calyx ; anthers closely sessile ; scales 
reduced to two dentate wings on the sides of the very distinct attached filaments, united at base ; upper fourth of the 
thick style divided ; stigmas depressed, thicker than the ends of the style ; capsule 34-5 lines hex: ; seeds 14-1} lines 
long, somewhat triangular, very slightly rostrate. The large embryo is coiled up in 2-3 rounds; on the upper (thinner) 
end 3-4 alternate scales may be distinguished. This is the only species of this section where the styles are not 
completely united. I formerly distributed it under the name of C. gamostyla. 
©. cassyrorpEs, Nees ab Esenb.! in Linnea, XX. p. 196, sine descr.: caule funiculari ; floribus sub- 
sessilibus cymoso-spicatis; calycis globosi lobis orbiculatis concavis imbricatis verrucosis corolla tubum jets breviter 
cylindricum includentibus ; laciniis ovatis obtusis vix basi imbricatis erectis tubum equantibus ; antheris cordato- 
ovatis ad faucem sessilibus ; squamis tenuissimis apice truncato pauci-dentatis tubo brevioribus ; stylo ovario ovato- 
conico zquilongis, stigmate capitato bilobo ; capsula ovata; seminibus ovato-triangulatis tenuiter verruculosis. 
Cape of Good Hope ; primitive peas of Uitehage, Drege, 8037; Hangklipp, Mund & Maire; 
Zeyher II. 3631 (120.5). — Flowers in spiked cymules, 1} lines long, shorter than in the last species; [514 (64)] 
scales united at base, ovate obtuse or truncate, scarcely dentate ; styles united entirely ; stigma divided 
almost to the base, lobes subglobose ; capsule 3-4 lines long, sibplobine seeds of the same size and shape as in 
the last species. 
70. C. TrmorEnsis, Decaisne! mss,: caule funiculari; floribus racemoso-spicatis seu axi indeterminata apice 
bracteata spicatis; pedicellis inferioribus longioribus bracteatis, superioribus brevissimis nudis, omnibus bractea ovato- 
orbiculata concava suffultis ; calycis profunde partiti lobis orbiculatis concavis imbricatis tubum corolle breyem 
campanulatum eequantibus ; laciniis ovatis obtusis tubo brevioribus erectis seu sepe patulis reflexisve ; antheris 
cordato-ovatis tubo infra fancem adnatis ; squamis ad cristulas binas convergentes reductis seu subnullis; stylo cum 
stigmatibus ovatis compressis ovarium Se zequante; capsula gh; conica sub-2-sperma ; seminibus orbiculato- 
triangulatis compressis. — C. refleca, Dne.! in Hb. Timor. descr. p. 66, not Rox 
Island of Timor, Leschenault! in ee Mus. Par. — The tendency . a regularly spiked inflorescence, which is 
observed in this whole group, is more decidedly developed in this species. The main axis of the inflorescence is termi- 
nated by an imbricately bracted bud, never by a flower. The lower lateral flowers open first, and the upper ones in 
succession ; all, or only the lower ones, are supported by pedicels bearing lateral flowers ; the upper ones often have 
