. 25 
%Y—%u-longit. v. profundius 9 — 13-partitis, ovario muri- 
eato, siylis rigidis brevissimis e parte inferiore longius 3— 
6-laciniatis parte rhacheali superne recurva v. dellexa in- 
erassata tuberculata truncata, seminibus exiguis puncticulatis. 
— — 0. fruticulosa, oaulibus inferne longiuscule ligne- 
soentibus, feliis basi acutis v. acntiuseulis margine.serrulatis 
vw, subintegris, 5. In Brasilia meridionali (Sellow! in hb, 
berol.). Tota glabra. Limbus 8— 1% om. longus, 3—3Y, 
cm, latus. 
— — f. genuina, caulibus fere omnino v. omnino her- 
baceis gracilioribus, foliis basi contracta. anguste cordatis 
erenato-serratis, & et 2. In Brasilia meridionali (Sellow !), 
prope Rio de Janeiro (Widgren!), in Montevideo (Otto), in 
Peruvia (hb. Pavon!), — A. gracilis Spreng. Cur. post. 
p- 315. ö 
71. A. polystachya Jacg. Hoy. Schoenbr, 2. p. 64. 
t. 246. ©. In Mexico (hb, Pavon!) et in Peravia (hh. Pa- 
von!). ° 
72. A. setosa A. Rich. in Ramon de Ia Sagra Hist, Fis. 
polit. y natur. Cab. p. 204, canlibus angulosis, limbo ovato basi 
obtuso v. laevissime eordato foto ambitu serrulato membra- 
* naceo, spieis eylindrieis multifloris foem. densifloris, bracteis 
%- floris ovatis fere nsque ad basin setaceo - 7—9— 13- par- 
titis Iaciniis rigidis scaberrimis, ovario .hirto, stylis brevibus 
crassis part€ rhacheali validiuseula dorso papilloso -scabris, 
seminibus laevibus parvis. &. In St. Domingo (Bertero!), in 
Cnba (hb. Franquerille!), ins. St, Therese juxta Cubam 
(Gibollet n; 39! in hb. Boiss:), in Mexico (Pavon! in hb. 
Boiss) — Proxima A, polystachyae et A. carolinianne. 
Limbus folioram 4—7 em. longus, 2/,—51/, cm. latus. 
73. A: persimilis, petiolis limbum subaegnantibas,.limbo 
late ovato aeuminato basi Ieviter cordato- toto amlitn serru- 
