686 DICOTYL. seu EXOGENJE. CROTON, 
(Lindheimer n. 691!). Habitus intermedius inter & scordioidem et, y. sep- 
tentrionalem, priori tamen similior, indumentum caulium haud rufescens 
et ambitus foliorum magis anguste ellipticus quam in t scordioide, sed 
latior et brevior quam in.subsimili  angustifolio, costze secundarie quam 
in y. septentrionali et in » angustifolio magis adscendentes foliaque subtus 
quam in iis magis cinerascenti-subtomentella. (v. s.) 
X, angustifolius, caulibus pilis subadpressis stellatis hirtis, foliis ovato- 
lanceolatis v. superioribus lineari-lanceolatis v. sublinearibus disfanter 
dentatis v. subintegris penninerviis. C) In Texas (Lindheim. n. 172! 
Matthes n. 2881) 
' a, Septentrionalis, caulibus superne pallide hirsutis, pilis horizontaliter 
patentibus, foliis inferioribus oblongo-ovatis basi 3-5-nerviis superioribus 
et summis lanceolatis v. lineari-elipticis penninerviis. (C) In America 
septentrionali, in Carolina meridionali (Fraser! Bosc!), in Georgia (Bey- 
rich !), in Louisiania (A. Gray!) in Florida (Rugel!), in Arkansas (Engelm.!), 
in Texas (Lindheim. n. 691. b!), nec non in Novo-Mexico (C. Wright 
n. 6381). C. glandulosus Jacq. Icon. rar. t. 194; Michx. Flor. bor. americ. 
v. 2. p. 214; Willd. Spec. pl. vol. 4. p. 540; A. Gray Man. p. 391; Chapm. 
Flor. of the South. Un. Stat. p. 408. Hic valde ludit copia indumenti et 
magnitudine foliorum. Caruncula sepius, non semper, apici seminis 
laxiuscule adhaeret v. occurrit substipitata. (v. s.) 
417. C. BIDEN TA TUS (Müll. Arg. in Linnza, v. 34. p. 140), foliis inferioribus 
longius reliquis breviuscule petiolatis basi graciliter biglandulosis, stipulis 
Ssetaceis elongatis, racemis elongatis, calycis foem. laciniis valde inzqualibus 
postica parva integra reliquis cuneato-obovatis supra medium utrinque acute 
unidentatis, ovario hirsuto, stylis profunde bipartitis ovario longioribus, cap- 
sulis subglobosis. (2? Prope Rio de Janeiro (hb. berol.!). Indumentum par- 
tium ut in C. glanduloso y septentrionali. Caules circ. sesquipedales, graciles, 
teretes, parce ramosi. Rami superne umbellato-pauciramulosi. Stipulae 4-6 mm. 
longae, e basi lanceolata longe setaceo-acuminate, flexuosz. Petioli 5-15 mm. 
longi. Limbus evolutus 4-541 cm. longus, inferne 11-2 cm. latus, ovato- 
lanceolatus, sensim longe acuminatus, basi leviter cordatus, duplicato-serratus; 
limbus junior evoluto ambitu angustior. Bracteze horizontaliter patule, cum 
axi villosa. Glandule limbi stipitatze. Pedicelli calycem mox breviuscule su- 
perantes. Flores masc. densi. Calyx fructiger 5-6 mm. longus. (v. s.) 
418. C. veRBEN.EFOLIUS (Müll. Arg. in Linnaa, v. 34. p. 140), foliis bre- 
viuscule petiolatis latioribus quintuplinerviis, glandulis sessilibus, stipulis 
subsetaceis, racemis spiciformibus abbreviatis, calycis fructigeri laciniis valde 
inaequalibus integris majoribus cuneato-obovatis capsulam superantibus, stylis 
profunde bipartitis ovario longioribus, capsulis globosis. 5 In Brasilia meri- 
dionali (Sellow! in hb. berol). Tota planta subsimilis C. glanduloso € scor- 
dioidi, sed haud annua, folia ambitu latiora, apicem versus distinctius angus- 
tata, multo grossius dentata, dentes dimidio v. triente minus numerosi, 
utrinque 6-10, interdum hinc inde inciso-bilobi, et calyx fructiger demum 
alius, sc. lacinie valde inzquales, late, majores 5 mm. longe, superne 
2-21 pour "ng nec spathulato-lanceolate, nec a capsula longiuscule supe- 
rate. (v. s. | 
** Discus hypogynus urceolaris, integer. 
4|9. C. CHAMAEDRYFOLIUS (Griseb. Flor. of the Brit. West Ind. Isl. p. 4l. 
excl. syn. Sloan., non Lam., qui Acalyphe spec.), foliis breviter petiolatis 
triplinerviis basi stipitato-glanduligeris, stipulis subulatis, racemis paucifloris, 
bracteis late triangularibus basi bilob:s, glandulis duabus bracteolaribus sub- 
sessilibus, lacinia postica calycis foem. reliquis modice breviore, ovario cinereo- 
hirsuto, stylis ultra medium bipartitis ovario duplo brevioribus, capsulis 
globosis. -) In insulis Trinitatis, Haiti (ex Griseb.), in Nova Granata (Holton 
n. 849!), ad Bogota (Triana!), in Venezuela (Bertero! Otto!), in Surinamia 
(Kappler n. 1417!), in Guyana anglica (Parker! Schomb. n. 241! 480!), et in 
Brasilia secus flumen Amazonum (Poepp. n. 2603!). Geiseleria chamadrylolia 
