84 BOTANY OF THE VOYAGE OF THE SULPHUR. 
Nephromeria. Legumen plano-compressum, sutura seminali subcontinua ad suturam alteram valde 
constrictum, articulis magnis reniformibus seepius membranaceis, sutura seminali cujusve articuli intrusa, 
altera valde convexa. 
174. Victa bidentata, Hook. Bot. Mise. v. 2. p. 215.—Guayaquil. 
175. Currorta ternatea, Linn.—DC. Prod. v. 2. p. 233.—Atacames. 
176. Crrrorra arborescens, Ait—DC. Prod. v. 2. p. 235.— C. Poitei, Benth. in Ann. Nat. Hist. 
2, p. 234.—Bracteole lanceolate, acute, 3-6 lin. longee.— Panama. 
177. Currorta brachystegia, sp. n., fruticosa, scandens, elata, glabra, (vel junior puberula ?) 
foliolis ovatis breviter acuminatis amplis subcoriaceis, racemis petiolo brevioribus densifloris, bracteis 
bracteolisque brevissimis suborbiculatis, calycis late tubulosi glabri dentibus brevibus latis obtusis, 
yexillo sericeo, ovario villoso—— Guayaquil. 
Habitus folia et inflorescentia O. arborescentis, sed racemi breviores, flores sessiliores. Calyx vix semi- 
pollice longior, dentibus non acuminatis. Bracteole latiores quam longe, vix lineam attingentes. 
178. Cenrrosema Plumieri, Benth—Walp. Repert. v. 1. p. 753.—Gulf of Fonseca; Isle of 
Taboga; Bay of Panama. 
179. Cenrrosema angustifolia, Benth.—Walp. Repert. v. 1. p. 753.—Isle of Taboga; Bay of 
Panama. 
180, Cenrrosema Salzmanni, Benth. in Tayl. Ann. Nat. Hist. 3. p. 436.—C. virginiana, Hook. 
et Arn. Bot. Beech. p. 416. non alior.—Realejo.—Ejusdem var.? gracilis, dentibus calycinis superi- 
oribus tubo paullo brevioribus.—Central America.—Ejusdem var.? villosum, foliolis angustioribus, 
ramulis inflorescentia leguminibusque villosis.—Isle of Taboga. 
It is possible that the two latter varieties may, on the examination of a 
greater number of specimens, turn out to be distinct species, or that the first of 
the two may be a form of C. angustifolia. The Realejo specimens appear to be 
without doubt of the same species as the Brazilian and Guiana ones I possess, 
and it is probable that all are mere forms of one very variable plant. 
181. CenTrosema hastatum, Benth.—Walp. Repert. 1. p. 756.—Nicoya. 
ie SreNoLoBiuM ceruleum, Benth. Ann. Mus. Vind. 2. p. 125.— Mexico and Central 
America. 
This is the name under which I had originally published this plant, without 
perceiving that D. Don had already given it to a Bignoniaceous genus; on that 
oe I altered mine to Cyanostremma, which Hooker and Arnott took up 
in the Botany of Captain Beechey’s Voyage. It appears now, however, that 
rien Stenolobium is not adopted, and if so the name must be retained for my 
183. Guycrne ob ramulis an . 
ee cen —_ : ulis angulatis retrorsum ferrugineo-villosis, foliolis oblongis lanceo- 
sila ai: sia ane obtusis mucronulatis supra glabris vel sparse pilosis subtus adpress¢ 
passes © longioribus remote multifloris vel inferioribus abbreviatis paucifloris, calycis 
