360 LXXXVIIL COMPOSITJE. [Helianthoidec; 
Species 1, Bolivizs incola. Genus Jegerie affine, differt achzeniis radii ut in generibus Parihenio 
affinibus inter bracteam involucri et paleas 2 arcte inclusis, ab his habitu et floribus S fertilibus 
distinguitur. 
: 863. Jeegeria, H. B. et K. Nov. Gen. et Sp. iv. 277, t. 400. (Mavcella, €. Koch in 
App. Iud. Sem. Hort. Berol. 1850, ex Walp. Awn. v. 229.)—OCapitula heterogama, 
radiata, floribus radii 9 l-seriatis discique V ferülibus. Involucrum campanulatum, 
bracteis 1-2-seriatis parum inzqualibus herbaceis sub b isve, interioribus v. 
omnibus flores radii amplectentibus et achznia demum involwentibus. Receptaculum 
convexum v. conicum, paleis flores Ó amplectentibus onustum. Corollo 9 ligulatze, 
patentes, laminis parvis integris v. 2-dentais ; D regulares, tubulosce, limbo anguste 
campanulato breviter 5-fido, tubo omnium sepius basi hirsuto. Styli fL. D rami 
angusti obtusiusculi v. subtruncati. Achzenia obscure 4-b-gona v. radii sub-3-gona, 
callo basilari obliquo, apice obtusa, calva.— Herbze annuz, ramosz, hispidse v. glabre- 
scentes. Folia opposita, dentata. Capitula parva, peduneulata. Involucra brevia, 
swpius hispida.  Corolle flavze (v. albo ?). Achrenia glabra. : 
Species ad 6, Americze calidioris a Bonaria ad Me&ieum incole, DO. Prod. v. 543. Walp. Rep. 
ii. 609; 4nn.i. 413. Genus Sabazie valde affine, habitu S. wrticifolie ; differt imprimis involueri 
bracteis achzenia radii plus minus involventibus; haud tamen arete clause sunt nec achznio ad- 
hsrentes ut in AMelampodio, et flores $ fertiles sunt; 
364. Enhydra, Lowr. Fl. Cochinch. 510 (Enydra) (Meyera, Schweb. Gen. Pl. 570. 
Sobreyra, Rwiz et "Pav. Prod. Fl. Per. 109, i. 23. Sobrya, Pers. Syn. Pl. ii. 473. 
Tetraotis, Reinw. in. Blume, Bijdr. 892. Hingtsha, Roxb. Fl. Ind. iii. 448.)— Capitula 
heterogama, subradiata, floribus radii 9 co-seriatis discique ^ fertilibus v. intimis 
sterilibus. Involucri bractese 4, foliaces, per paria opposite, 2 exterioribus majoribus. 
Receptaculum convexum v. conicum, paleis apice glanduloso-pilosis flores arcte invol- 
ventibus onustum. Corolke $9 stylo breviores, ligulatze, lamina minima lata 3-4- 
dentata ; ij regulares, tubuloss, limbo campanulato apice b-fido. Anthers basi obtusse 
integre. Styli fL. O rami obtusiusculi, vix appendiculati, apicem versus minute 
hispiduli. Achznia oblonga, teretiuscula v. Subangulata, exteriora a dorso, interiora 
interdum a latere leviter compressa, calva, paleis rigidulis at non induratis arcte in- 
voluta.—Herb:e paludoss, glabre v. scabro-puberulz. Folia opposita, sessilia, subden- 
tata. Capitula mediocria, ad axillas sessilia v. brevissime peduneulata, unilateralia 
v. akerna, axilla-altera vacua. Corolle albidz ? tubo sspe nec semper basin versus 
cartilagineo-incrassato. 
Species deseriptz 14, in regionibus calidioribus utriusque orbis erescentes, plurimz tamen redu- 
cendze et vix 6 distinguere possumus. DC. Prod. v. 637. Walp. Aun. ii. 871. 
-CnvPmroseenwvM, Beawv. Fl. Ow. et Ben. ii. 24, t. 74, DC. Prod. v. 497 (WARLENBERGIA, Schum. 
et Thonn. Beskr. Guin. Pfl. 387), ab Enhydra non distinguendum videtur; stylum omnino tonformem 
invenimus. : 
365. Aphanactis, JWedd. Chlor. Amd. 142, t. 37A.— Capitula heterogama, radiata, 
foribus radii 9 1-seriatis discique 5 fertilibus (v. intimis sterilibus 7. . Involucrum 
campanulatum, bracteis sub-2-seriatis oblongis obtusis tenuiter herbaceis subzequalibus v. 
extimis 1-2 majoribus foliaceis. Receptaculum convexum v. demum elevatum, paleis 
ienuibus rigidis elongatis v. brevissimis plus minus onustum. Corollm 9 ligulatz, 
lamina parva suberecta v. patente 3-dentata; 5 regulares, tubulose, limbo campanu- 
lato semi-b-fido. Antherz basi integre. Styli fl. D rami truncati v. appendicibus 
brevissimis superati, Achznia oblonga, obtuse 4-gona, minute striolata, calva.—Herb: 
nan: cwspitosz v. prostrato repentesque, glabre v. sub capitulis ciliato-hirsutz. Folia 
opposita, oblonga, integra, crassiuseula, 3-nervia. Capitula parvula, ad apices ramorum 
sessilia v. peduneulata. Corolle flavze, tubo hirsuto. Achrenia glabra. : 
Species 2, Andium Americze australis incolz. Receptaeulum a Weddelio nudum dicitur, paleis in 
4. Jamesoniana, Wedd. brevissimis facile pratervisis; in specie inedita a Purdisxo lecta palez flori. 
