UNDESCRIBED PLANTS FROM GUATEMALA AND OTHER 
CENTRAL AMERICAN REPUBLICS. XXXII" 
: JouHn DoNNELL SMITH 
Pithecolobium (§SaAMANEA Benth.; Ser. Carnosae Benth.) cate- 
natum Donn. Sm.—Folia ampla, pinnis unijugis, foliolis 3-5-Juss 
obovato-oblongis vel -ellipticis obtuse cuspidatis basi acutis, stipulis 
uti glandulae interpetiolulares obsoletis. Pedunculi axillares longis- 
simi. Legumen lineare longissimum moniliforme polyspermum 
bivalve, loculamentis atque seminibus ellipsoideis. 
Frutex, ramis petiolis pedunculis ferrugineo-puberulis. Petiolus communis 
4-8™ longus, pinnarum erecto-patentium rhachi 12—22°™ longa, foliolis chartaceis 
praeter costam utrinque puberulam glabris subtus pallidioribus in eodem jugo 
inaequalibus per ae deorsum decrescentibus, supremis r1-16°™ longis 5-7.5™ 
latis, infimis 3-9°™ longis 2-4.5°™ latis, nervis lateralibus utrinque 6-7, venulis 
subtus minutissime reticulatis, petiolulis 2-3™™ longis. Pedunculi 8-18°™ longi, 
floribus sessilibus. Legumina crasse coriacea rubiginoso-subvelutina addito 
stipite 12-22™™ longo 24-26°™ longa epulposa demum dehiscentia inter semina 
arcte constricta, loculamentis 15-17™™ longis g-11™™ crassis leviter compressis, 
isthmo infimo interdum 12-14™™ longo, ceteris 2-4™™ longis, seminibus 11-1? 
circiter 13-15™™ longis 8-10™™ latis atrocoloribus, hilo subapicali—Florum 
tantum reliquiae visae. Ad P. sophorocarpum Benth. legumine semine embryone 
accedens foliis longe distat. 
_ In silvis profundis ad praedium Swerre vocatum, Llanuras de Santa Clara, 
Comarca de Limén, Costa Rica, alt. 300", Febr. 1896, John Donnell Smith, n. 6479 
ex Pl. Guat. etc. quas ed. Donn. Sm 
Appunia guatemalensis Donn. Sm.—Glabra. Stipulae breviter 
vaginantes bicuspidatae. Folia subsessilia magna elliptico- Vv vel obo- 
vato-oblonga utrinque acuminata. Capitulum singulum pauci- et 
laxi-florum, bracteis ovario paulo longioribus glandulis 1-3 cuspidatis. 
Calyx campanulatus truncatus basi glanduligerus quam corolla octies 
brevior. 
Frutex. Stipulae coriaceae acuminato-triangulares 3™™ longae, cuspidipws 
minutis. Folia subcoriacea utraque pagina nitentia 13-16°™ longa me edio vé 
petiolis 2-3™™ longis. Pedunculi axillares 3.5-4°™ longi, one ae 
7-floro absque corollis 5-6™™ longo atque lato, oils acuminato-o 
‘ Continued from Bot. GAZETTE 47: 262. 1909. [204 
Botanical Gazette, vol. 48] : 
