APPENDIX I. 37 



*? Eriosema floribundum Benth. (affine). 



Linu. XXII, p. 524; 1. c, p. 211. 



Suffrutex 0,3-0,5 ; floribus ochraceis, in pratis silvestribus prope Atira, Oct., 

 n° 1078 (spécimen vix completum). 



Machœrium oblong ifolium Vog. 



Linn. XI, p. 184; ßenth. 1. c, p. 250. 



Liana caule arboreo, corolla alba, in svlvis virgineis prope Sapucav, Dec, 

 no 1668. 



* Machaerium brasiliense Vog. 



Linn. XI, p. 185; Benth. 1. c, p. 248. 



Arbor 5-8 m., corolla flavo-virente, in paludibus prope Japacarav, Jun., 

 no 1849. 



C^ESALPINrEiE 



* Peltophorum Vogelianum Benth. 



In Hook. Journ. Bot. II, 75; 1. c. XV, f. II, p. 62. 



Arbor 18-20 m., ramosa, cortice griseo, lsevi, corolla aurea, in sylvis vir- 

 gineis prope Juqueri, nov., n° 1479. 



Cœsalpinia pulcherrima Scbwartz. 



Obs., p. 166; Benth. 1. c, p. 67. 



Arbor 6-8 m., cortice aspera, corolla coccinea, staminibus atropurpureis, in 

 prediis cultivatis, San Bernardino, Sept., no 1266. 



? Cœsalpinia ferrea Mart. 



Reise II, p. 611 ; Benth., 1. c, p. 69. 



Arbor 8-10 m., cortice laevi, glauca, corolla flava, in sylvis virgineis prope 

 San Carlos, Nov., n° 1508. 



? Cœsalpinia sp. ? 



Arbor 4-6 m., cortice griseo, gibboso, corolla albida, in sylvis prope Arroyo 

 Terere, Jun., n° 2549; spécimen omino obscurum. 



Parkinsonia aculeata L. 



Hort. Cliff., p. 147, t. 13; Benth., 1. c, p. 78. 

 Frutex 3-4 m., flore luteo, sepes formans in Asuncion, Jan., n° 3, 133. 



Cassia piidibunda Mart. 



Mss.; Benth. 1. c, p. 102. 



Suffrutex 0,5-0,8, caule ligneo, corolla aurantiaca, ad marginem sylvarum, 

 prope Altos, Sept., n° 969, in sylvis montanis, Cerro-Hu, Sept., n° 894. 



* Cassia bicapsularis L. 



Sp. PL, p. 538; Benth. 1. c, p. 106. 



Frutex 1-1,5 m., corolla lutea, in sylvis montanis Cordillera de Altos, Mai, 

 n° 534 (!), aiiripam rivi Juqueri, Nov., no 1486 (?). 



