Chama? 
Fe otro a, elaine en a i a 
i Pome ee f 
=e 
1897 ] UNDESCRIBED PLANTS FROM SOUTH AMERICA 249 
ruary 1890, Zonduz, no. 2149 herb. nat. C. R.—Forests of Volcan Irazt, C. 
R., alt. 6200 ft., July 1891, Zonduz, no. 4241 herb. nat. C. R 
Siphocampylus roseus Donnell Smith.— Herbaceus glabres- 
cens. Folia longiuscule petiolata ovata acuminata ad_ basin 
imam cuneata, denticulis inaequalibus glandula fusca apiculatis. 
Pedunculi ad basin bracteati folia subaequantes. Calycis tubus 
turbinatus segmenta linearia serrulata aequans. Corollae roseae 
segmentis calycinis 6-plo longioris tubus incurvus claviformis, lobi 
breves oblongi acuminati erecti, laterales falcati, anticus altius 
solutus. Genitalia inclusa, antheris majoribus sub apice barbatis. 
Stem decumbent, repent at base; branches assurgent, 2-3 ft. long, the 
younger parts cano-pubescent. Leaves alternate, 34%—-54 X1™4%-3\ i 
glabrous except midrib and nerves of lower surface, petioles 3/—2 in. long. 
Peduncles axillary, 2-3 & in. long, puberulous; bracts linear, 2 1.long. Ribs 
of calyx-tube canescent; segments 3~4 1. long. Corolla puberulous, 134-2 
in. long; lobes albescent within, the anterior one 5 1. long, the others 4 1. 
long. Anthers nearly glabrous below the apex. Capsule globose-oval, 8-10 
l. long, apex shortly conical.— Related to S. g/andulosus Hook. 
Confluence of the rivers Sarapiqui and Puerto Viejo, Costa Rica, near 
sea-level, April 1892, Bzo//ey, no. 6922 herb. nat. C. R.— Banks of river 
Pacuare, Comarca de Limon, C. R., alt. 600 ft., April 1896, Donn. Sm., no. 
6628 Pl. Guat, etc., qu. ed. Donn. Sm. 
LIPPIA SUBSTRIGOSA Turcz., var. oxyphyllaria Donnell Smith. 
—Caules et ramuli teretes. Folia elliptica -aut lanceolato-ellip- 
tica e medio utrinque acuminata. Pedunculi 1—2-ni, capitulorum 
rhachi usque ad 8 |. longa, bracteolis ovato-lanceolatis, extimis 
longius acuminatis 8—g 1. longis. 
Borders of forest at Térraba, Comarca de Puntarenas, Costa Rica, alt. 
800 ft., February 1891, Péttier, no. 3951 herb. nat. C. R.— Thickets along the 
-Tiver Ceibo near Buenos Ayres, C. R., alt. 1000 ft., February 1892, eee 
no. 6667 herb. nat. C. R. 
The typical form of this species seems to b d byt 
specimens from Guatemala, which differ frien” the alone by tetragonal 
branches, ovate leaves abruptly contracted into petiole, peduncles several in- 
the axes, orbicular-ovate bracteoles: nos. 2006, i 4389 Pl. Guat., ak S = 
Dane ed. Donn. Sm.; no. 3610 Nelson. 
Salvia Pansamalensis Donnell Smith. - (§ Catose ee Longi- 
fora oo herbacei oe Sere a = ; : 
a a i he a NR 
