460 FLORA OF BRAZIL. 
NASSAUVIACEA, Less. 
JUNGIA, Linn. 
4263. J. (Martrasia) affinis; folis ex stipulatis supra sparse 
piloso-pubescentibus subtus petiolis ramisque puberulis, 
lobis crenatis obtusis, capitulis pedunculatis ex axillis folii 
imperfecti linearis ortis in paniculam divaricatam polyce- 
phalam ramosissimam dispositis, involucri squamis inte- 
rioribus acutis. 
Has. Woods between Arrayas and San Domingos, Province 
of Goyaz. May, 1840. : 
Herba perennis, 4-6-pedalis. Corolla alba. 
This plant agrees exactly in habit with Jungia floribunda, 
Less., (my n. 5795 from the Organ Mountains) and is, indeed, 
only distinguished from it by the want of stipules to the leaves, 
and the less acuminated inner scales of the involucrum. 
Trixis, R. Br. 
: Sect. Prionantuex, DC. 
3870 et 4964. T. Sprengeliana; caule fruticoso scandente, 
ramis hirtis diffusis, foliis petiolatis oblongo-lanceolatis 
acuminatis basi acutis vix denticulatis supra piloso-hirtis 
subtus albo-tomentosis, petiolis alatis basi in auri 
parvas dilatatis, panicula foliosa hirta dichotomo-divaricata, 
capitulis pedicellatis circiter 10-floris, involucri squamis 
biseriatis piloso-hirtis, exterioribus linearibus longe acumi- 
natis, achæniis rostratis puberulis. 
Has. Bushy places, near Villa de Arrayas (3870), and near 
: ee (4264), Province of Goyaz. April and May, 
PQ... pss 
Frutex scandens. Folia 3-5 poll. longa, 1-2 poll. lata. Cap 
. tula 7 lin. longa. Receptaculum breve, piloso-fimbrilli- 
ferum. Corolla lutea. Pappus stramineus. 
Near T. divaricata, Spreng., but at once distinguished by — 
its hairiness and scarcely denticulate leaves. piae 
= 8871. T. calcarea ; caule fruticoso ramoso, ramis tomentosis 
D B demum glabratis, foliis brevi-petiolatis oblongo-lanceolatis : 
