A 
Scirpus low bottom of the Rio Grande 60-80 mi. below ElPaso June 20,1851 
Rum ex • <3.0. 
557 - 
558. 
559 - 
560. 
561. 
562. 
5 G 3 . 
564. 
565. 
566. 
567. Verbena 
June 21 . 1831 
SaliSJ^^ do. 
grass' high bottom, 6o-8o mi. below SI Peso 
" low bottom 60-80 mi. below El Paso 
Strombocarpus valley of the Rio Grende 
Helianthus sandy ridges, R.G. Valley 4O-5O ml. below SIPaso 
Hymenolobus do. 
do. , much branched 
from base and spreading. 
Euphorbisceae sandy ridges,R.G.Valley 49-50 mi. below SI Paso 
do. ,prostrate,much branched from 
the ground 
568. 
563. 
57°. 
57 1 * 
572. 
573 - 
574 - 
575 - 
576. 
577 - 
578. 
573 * 
Baccharis margin of the rRio Grande below El Paso, 2 -A ft. 
Chars in a subsaline & mineral pond pond below San Elisario June23,1851 
Pot omoget on pje£tZ^L~-y do. 
-- margin of a subseline & mineral pond below S. Eilzsrio 
Baccharis Rio Grande bottom below El Paso, 2 ~ 4 ft. June 24, 1851 
Wislizenia 
Compositae 
Leguminosae 
Malvaceae 
Phorodendron 
do. 
do. 
do. 
do. 
do. 
, safcdjr 60il, 1-2 ft.tall, much 
branched. 
Populus Rio Grende bottom, almost the only timber,29-30 ft. tall 
Salix do , 4-8 ft. tall. 
end of pt. 1 of 1851-52 lists'. 
