BRAZILIAN REGIONS. 



29 



Ranunculacese, 



Magnoliaceae, 



Berberidacea3, 



Papaveraceas, none at least in the indige- 

 nous state, 

 Fuiuariaceaj, 



Cruciferae, none at least in their indigenous 



state, 

 Rcsedacese, 



The Bixa Orellana in its indigenous state, 



DroseraceEe, 



Cistaceae, 



The Chorisia ventricosa, 



Ternstroemiaceae, 



Aurantiace;ic, 



Malpighieae proper, those with stinging 



hairs and berried fruit, 

 H ippocastanaceae, 

 Aceraceae, 

 Linacese, 

 Geraniaceac, 

 Balsaminaceae, 

 TropaDolacete, 



The pinnate-leaved species of Oxalis, 

 Pittosporacea3, 



Celastraceae (at least none recollected at 



the close of our visit), 

 Rhamnaceae (none recollected at the close of 



our visit, not even the genus Grouania), 

 Homaliacece, 

 Moringaccce, 

 The genus Hymensea, 

 The Tribe Chrysobalanese, 

 Memecylaceae, 



The yellow-flowered Melastoniaceae, 



The niicropetalous and apetalous Myrtaceae, 



Paronychiaceae (none recollected at the 



close of our visit), 

 Ficoidaceae, 

 Grossulariacese, 

 Saxifragaceae, 

 Escalloniaceae, 

 Haniamelidaceae, 

 Caprifoliaceaj, 

 Cornaceae, 



The Hamelia patens, 



Valerianaceae, 

 Dipsaceae, 



The Tribe Cichoreae, 



The Tribe Cynareae, 



The genus Gnaphalium, 



The genus Senecio (no species recollected 



at the close of our visit), 

 Campanulaceae, 



Vacciniaceas, (a Gaylussacia however said to 



occur along the coast to the Eastward), 

 Ericacese, 

 Pyrolaceae, 

 Monotropaceae, 

 The genus Chrysophyllum, 

 Apocyneous trees, 

 The genus Plumeria, 



The genus Asclepias, (the A. Curassavica 



seeming merely naturalized), 

 The purple-flowered species of tree Biguo- 



nia, 



Polenioniaceae, 



HydrophyllaceEe, 



Hydroleaceae, 



The genus Cordia, 



The Tribe Borragese or Myosoteae, 



The genus Vitex, 



The genus Cytharexylon, 



The genus Duranta, 



Orobanchacete, 



The genus Triplaris, 



The Coccoloba uvifera, 



MyristicaceEe, 



Proteaccfe, 



Thynieleaceae, 



Santalaceae, 



Elasagnaceae, 



Atherospermaceaa, 



The herbaceous species of Urtica, 



Anientaceae, 



Coniferae, (except on the flanks of the Or- 

 gan Mountains), 

 Cycadaceas, 

 The Pistia stratiotes. 

 The genus Musa, 

 The genus Dracajna, 

 Ilaemodoraceoj, 



