322 SCHOMBURGK'S GUIANA PLANTS. 
423. E. (Racemose) Egensis, DC. Prod. III. p. 281.— 
Racemi pedunculus communis nunc vix 1-2 lin. nunc ultra — 
pollicem longus.— On the Rio Negro, Schomburgk, n. 943. 
424. E. (Racemose) xylopifolia, DC. Prod. II. p. 279. 
—On the Rio Quitaro, Schomburgk, n. 546. 
425, E. (Racemose) polystachya, Rich.— D C. Prod. III. p. 
280.— British Guiana, Schomburgk, n. 691. ; 
426. E.? (Paniculate) nitida (sp. n.); foliis breviter — 
petiolatis ovatis acuminatis basi rotundatis subcordatisve 
crassis coriaceis supra nitidis subtus junioribus ramulisque 
cano-pubescentibus v. demum glabratis raro pellucido-pune- 
tatis, racemis axillaribus subpaniculatis, ramis paucis petiolis- = 
que albo-pubescentibus, floribus sessilibus, calycis dentibus 
4 orbiculatis valde inæqualibus.— Folia 2-34 poll. longa.— 
On the banks of the Essequibo and Rupunoony. Schomburgk, 
n. 130 and 319. 3 
497. E.? (Paniculate) pyrifolia (Desv.— DC. Prod. III, ; 
p. 985?); foliis breviter petiolatis ovatis v. ovato-oblongis : 4 
longiuscule et obtuse acuminatis, adultis opacis glabris, pani- — 
culis binis terminalibus folio longioribus, ramis divaricatis id 
rachique pubescentibus, floribus sessilibus, bracteis minutis, — 
calyci albo-villosi dentibus 4 orbiculatis valde inaequalibus — 
Folia 13-21 poll. longa.—High banks of the Rio Negro | 
Schomburgk, n. 964. u-— a 
498. E.? (Paniculate) Quitarensis (sp. n.); foliis breviter — 
petiolatis ovatis acuminatis basi rotundatis crassis coriacels — 
pellucido-punctatis, ramulisque glabris, racemis paniculatis 21 
divaricato-ramosis axillaribus terminalibusque glabris v- pilis A 
minutis rufo-puberulis, floribus sessilibus, calycis glabri — 
dentibus 4 orbiculatis- valdė inæqualibus.— Folia fere: E : 
nitide, sed glabra. Inflorescentia et flores E. pyrifolia— — 
Banks of the Rio Quitaro, Schomburgk, n. 547. Lgs RA 
429, E.? (Paniculate) subobliqua (sp. n.) ; foliis petiolatis - 
. eblongo-lanceolatis subobliquis acuminatis basi a i T 
do-punctatis glabris v. subtus ad venas puber" 
axillis supremis paniculatis folio sublongior!9U^r 
