141 



p. 425). Aphylla glaiica, bialata, alis planis; squamulis 

 dimeris; Involucri campanulati in utroque sexu conformis 

 ioliolis Omnibus obtusis; achaeniis brevibus, clliplicis, gla- 

 berrimis. 



In Monte Video Commerson et Sellow. 



Foliola intima exterioribus angusliora, linearia, in 2 

 l'll, in d" i'i' longa. 



5. MoLiNA crispa * {Baccharis crispa Sprg. syst. III. 

 p. 466!) Aphylla, trialata, alis crispis, coriaccis^ cartilagi- 

 neo-marginalis; squamulis trimerisj involucri marium cy- 

 lindracei Ioliolis acuminatis. 



In Brasilia meridionali legit Sellow. 



Alae angustae et breves trimerae. Capitula d" nu- 

 merosa et magnopere adproximata, circiter 2^'" longa. 

 Planta foeminea haud suppetit. 



6. Molina trimera n. sp. Aphylla, trialata, alls pla- 

 nis; squamulis trimeris; involucri campanulati foliolis ex 

 terioribus acutis, intimis in foemineis: acuminatis, in mas- 

 culis: acutis aut oblusiusculis ; achaeniis oblongis, glaber- 

 rimis. 



In Brasilia ad fretum St. Catharinae (Cham.) ; pr. Rio 

 Janeiro (Beyrich). 



Suffrutex glaberrimus, trlpedalls et ultra, ramosissi- 

 mus; ramis allernis, 3-alatis, alis latis integerrimis. Fo- 

 liorum loco squamulae minutae, trimerae. Spicae termi- 

 natae, verae? simplices elongatae et lineares, capllulls per 

 plura conglomeratis, glomerulis autem remotis et pauciis. 

 Involucrum campanulatum foliolis planis, in 2: ex ovaiis, 

 acutis, exiguis in linearia, acuminata , margine scariosa, 

 apice serrato-fimbriata, 1|^''' longa; in cT: brevioribus et 

 latioribus, acutis aut obtusiusculis. Rhachis plana, levis- 

 sime alveolata. Pappus rufescens. Achaenia oblonga, cy- 

 lindracea, oo-costata, glaberrima. — Diffcrt a reticulatw: 



