32 BULLETIN DE l'HERBIER BOISSIER. 



* Indigofera campestris Bong. 



Ibid.; Beiith. ibitl., p. 38. 



Herba 0,2-0,6, corolla rosea. violacL'O-slriata vel cœrulescente, in campis aro- 

 iiosis prope Sapucay et Espinillar de Carapegua, Oct.-Dec, n» 1218, 1644; ad 

 ripam flurainis Apa, n" 18. 



* Indigofera Anil L. 



Mant. 272; Beiitli. in Mait. 1. c, p. 41. 



Frutex l"'i5-2,5, corolla niiniata, ad margiuem duiuelorum prope lia et Coi-- 

 di liera de Altos, Oet.-Jan, no 1357, 160. 



* Sesbania punicea Benth. 



In Mart. 1. c, p, 43. 

 Arbor 8-10 m., corolla llavo-rubiginosa ad ripam rivi Terere, Mai, ii" 2528. 



* Sesbania mavginata Benth. 



L. c, p. 43. 



Frutex vel arbor 1-8 m., cortice cinereo, tloribus hiteis, in diimotis |iro|i(' 



Laguna Ypacaray, Mai, n" 530 et in pratis arenosis iirone Taoïiaral, Ans;.. 

 no"815. ' 



* Tephrosia adunca Benth. 



In Mari. 1. c, p. 47. 

 Herba volubilis, 0,4-0,6, corolla obseure-violacea, ad nmrgineni sylva; (lerni- 

 S. ïomas, n» looa; prope Sapucay, n» 1883. 



* Tephrosia cinerea Pers. 



Syn. II, p. 329; Benlb. in Mart. 1. c, p. 48. 



IIerl)a 0,2-0,5, corolla violacoo-purpurea. in dunietis Uonlillera de Pcribcbuv, 

 Nov., no 14.32. 



* Aeschynomene Seltoi Vog. , 



Linn. XII, p. 82; Benth. 1. c, p. 58. 

 Frutex nietralis, corolla interne straniinea, externe rubiginosa, ad ripam 

 lagunœ Ypacaray, Aug., uo 792; ad ripam rivuloruui pr. Aregua, Aug., no ôll. 



Aeschynomene liispidiila II. B. K. 



Nov. Gen. VI, p. 531 ; Benth. 1. c, 59. 



SulTrutex, 0,6-1 ni., tloribus luleis, in pratis montanis, Conlillcra d(^ Altos, 

 (tel., no 1181. Slatio australis hujus species. 



* Ae.tchijnomene montevidensis Vog. 



Linn. XII, p. 83; Benth. I. c, p. 60. 

 l'rutcx 1-1,5 Ml., corolla pallidc anraiiliaca, in nliginosis et |ialMililiMs (.'.onlilliM-a 

 d(! Altos, Jan., n" 400. 



* Aeschynomene runericiinii L. 



Spec. 1061; lic'ntli. I. c, p. 61. 

 Sullrutcx 1-1,5 m., corolla pur|Mireo-aurantiaca, ad ri|i.iMi riMiloriMii. |iropi' 

 S. Bcrnardino, l'Vbr., n" 86. 



