1895.] Undescribed Plants from Guatemala. 287 
que, 5-plinerviis fere 5-nerviis, supra tenuissime punctato- 
furfuraceis et breviter sparseque setosis, subtus ad nervos 
nervulosque leviter stellato-furfuraceis caeteris glabratis; flori- 
bus 5-meris, subsessilibus; alabastris anguste obovoideis, obtu- 
siuscule acuminatis. 
Rami robustiusculi, obscure tetragoni. Petiolus 2.5—3.5™ 
longus. Folia supra intense viridia, subtus laete viridia, 
10-13™ longa, 6—-7™ lata, nervis nervulisque subtus satis 
prominentibus. Panicule corymbiformes, multiflore fere 1™ 
longe. Alabastra cinerea, 6—7™ longa, 4™ crassa. Petala 
oblique obovata, 5™™ longa. Antherz oblonge, subrectz, fere 
2™ longe. Stylus crassus, 5"" longus, stigmate non dilatato. 
Fructus nigricans, depresso subglobosus, 5—6"" crassus.— 
Species C. subcrustulate Triana (Cogn. in DC. Monogr. 
Phan. 7: 709) proxima, sed foliis 5-plinerviis, etc. 
“San Felipe, Depart. Retalhuleu, Guat., alt. 2,050", Apr. 
1892, J. D. S., no. 2,650. 
Var. angustifolia Cogn.—Petiolus 5™ longus. Folia ob- 
longa, distincte 5-plinervia, basi acuta vel subacuta 17™ longa, 
5 lata: 
“Primavera, Depart. Solold, Guat., alt. 760%, July 1891, 
Shannon, no. 487. 
Miconia Donnell-Smithii Cogn. (§ AMBLYARRHENA); gla- 
berrima; ramis teretiusculis; foliis satis parvis, breviter petio- 
latis, pergamentaceis, lanceolatis, longuiscule angusteque ac- 
uminatis, basi cuneatis, integerrimis, leviter triplinerviis; 
floribus 5-meris, longuiscule pedicellatis; calycis tubo sub- 
urceolato, dentibus anguste triangularibus, tubo triplo brevi- 
oribus; stylo apice truncato. : ae 
Rami gracillimi, leviter ramulosi. Petiolus gracilis, circiter 
1 longus. Folia 5—7™ longa, 1.5-2™ lata, nervis supra im- 
pressis, subtus valde prominentibus, nervulis paulo distinctis. 
anicule pyramidate, laxz, submultiflore, 6-9™ longe; pedi- 
celli 4—-7™ longi, sub apice articulati. Calycis tubus . Sy longus, 
apice leviter constrictus; dentes erecti, vix 1”"longi. Petala 
subrotundata, 1.5™™= longa. Anthere recte, gt 088 longe. 
Stylus crassiusculus, rectus, 4-5"" aera ae M. per- 
Samentacee Cogn. (DC. Monogr. Phan. ¢: 673) proxima. 
vSan Miguel aN Depart Quiché, Guat., alt. 6,000%, 
Apr. 1892, Heyde & Lux, no. 3,333- 
