CAYAPONIA . CUCURBITACEÆ (AUCT. COGNIAUX). 789 
In locis uliginosis, supra frutices vel herbas scandens, ad Caldas 
prov. Minas Geraes (Regnell, III, n. 630, h, in herb. Holm.). 
(v quinquepartita Cogn. 1. c. tab. 28. — Bryonia pinnatifida Vell. 
Fl. Flum. 10, tab. 90? — B. pinnatiloba Rom. Syn. fasc. 2, p. 40? 
— B. subpinnata Steud. Nomencl. ed. 2, v. 1, p. 232? — Folia lata 
æque ac longa vel latiora, fere usque ad basim 5-7-lobata ; lobi oblongo- 
lanceolati, profunde irregulariterque lobulati. Fruetus et semina ut 
In var. o. 
In prov. Minas Geraes ad Caldas (Regnell, III, n. 630 a, e, in herb. 
olm.). 
ò, microcarpa Cogn. 1. e. — Folia lata æque ac longa, scaber- 
rima, usque ad medium 5-lobata ; lobi ovato-oblongi, subintegri. 
Fructus 9-11 mill. longus, 7-8 mill. crassus. Semina 6 mill. longa, 4 
mill. lata, 3 mill. crassa. 
In prov. Minas Geraes ad Caldas (Regnell III, n. 630 c in 
herb, Holm.); in prov. Rio de Janeiro (Glaziou n. 10846 in herb. 
Warm.) 
B. Folia trifoliolata. Spec. 51-53. 
51. €. trifoliolata; foliolis membranaceis, supra subglabris et 
levibus, Subtus leviter punctato-scabris, margine minutissime remo- 
teque denticulatis, apice acutis vel breviter acuminatis, mediano ad 
basim leviter attenuato, lateralibus extrinsecus auriculatis; calycis 
tubo late campanulato, breviter villoso-hirsuto, dentibus linearibus, 
Patulis, basi subconniventibus, tubo æqualibus ; staminum filamentis 
brevissimis: antheris majusculis. — Trianosperma trifoliolata Cogn. 
m Mart. Fl. Bras. fasc. 78, p. 93. : 
Caulis gracillimus, glaber, ramosus, sulcatus. Petiolus striatus, 
glaber vel subglaber, 3-6 cent. longus; petioluli 5-8 mill. longi. F 0- 
liola oblongo-lanceolata, supra kete viridia, subtus pallidiora et tenui- 
ter albo-punctata, medianum 7-10 cent. longum, 2'/,-3', cent. 
latum, lateralia 5-7 cent. longa, 2-3 */, cent. lata, interdum plus mi- 
"ve bifida vel ad medianum adheerentia; nervi tenues, subtus levi- 
ter prominentes. Cirrhi graciles, elongati, sulcati, glabri, ineequaliter 
2-3-fidi. Flores masculi parvi, in racemos 3-5-floros digesti, rarius 
"übsolitarii. Pedunculus communis florum masculorum gracilis, gla- 
» AMguloso-sulcatus, 5-10 cent. longus; pedicelli patuli, flexuosi, 
Striati, inferne glabri, superne breviter villoso-hirsuti, 1-1 ' cent. 
