474 ENUMERATION OF LEGUMINOS. 
ramulis pilis brevibus patentibus villosis, foliis ovatis rarius 
oblongis undulatis calycibusque villosis, ovario 2-3-ovulato, 
legumine calyce dimidio longiore subgloboso pubescente.— 
Pedunculi sepius 2-3-flori. Oyula sepissime 2 cum tertio 
minore abortiente. 
Upper and Lower Egypt. Sands of the province of 
Sennaar, Kotschy! Pl. Nub. n. 343, along roads about 
Thebes and in the Island of Philos, Delile, Lower Egypt, 
Kotscky ! n. 902, Tentyra, Sieber! Kingdom of Mascate, 
Aucher- E loy n. 4354 and 4464. 
3. C. arenaria, prostrata, subspinescens, ramulis pilis pa- 
tenti-reflexis dense villosis, foliis ovatis oblongisve undulatis 
ealycibusque villosissimis, ovario 8-10-ovulato, legumine 
ealyce duplo longiore ovoideo villosissimo —C. Thebaica, 
Guill. et Perrott! Fl. Seneg. 1. p. 160 non DC.— Pedunculi 
pluriflori. Facile a precedente ovario distinguitur. 
Western tropical Africa. Very frequent in the dry sandy 
regions of Walo, at Cape Verd, etc. Leprieur and Perrottet ! 
Heudelot ! " 
4. C. Burhia, (Hamilt.! in Wall. Cat. n. 5386) divaricato- 
ramosissima, vix spinescens, ramulis sericeo-pubescentibus, 
foliis oblongis adpresse pilosis, calycibus villosissimis, ovario 
4-6-ovulato, legumine ovoideo villosissmo.—Stirps C. Thebaice 
affinis, arida, paucifoliata, sed altior, ramulis longioribus. 
Peduneuli elongati, sepius multiflori. Ovula scepissime 4 
vidi, quinto v. rarius sexto minore abortiente. 
Western India. Dry sandy places on the banks of the 
Jumna, Hamilton! between Delhi and Khurnaul, Royle ! 
between Saintol and Ranjee, Jaquemont ! Balawali in Loodi- 
hana, Edgeworth ! i 
§ 2. Diffuse. Herbe plus minus yillose. Caules prostrati, 
sæpe filiformes. Folia disticha, sepe valde dissimilia, eX 
ovato lanceolata. Stipule parve v. nulle, nec decurrentes- 
Pedunculi per anthesin oppositifolii, 1-2-rarius pluriflort 
Flores (nisi in C. bifaria et C. multiflora) parvi.— Species 
omnes hic enumerate, 
The plants of this group have the habit of the smaller Alate, 
