Plant Resources Center, The University of Texas at Austin

Field Studies of Texas Flora
Specific Taxa

Arecaceae
Studies in Arecaceae, Palms
Sabal mexicana (Texas Palmetto)
along Waller Creek, July 2003
Asteraceae
Chaptalia texana & C. carduacea
Berberidaceae
Berberis swaseyi & B. trifoliolata
Texas Barberry & Agarita
Convolvulaceae
Bonamia repens, Creeping Lady's Nightcap
Evolvulus, Dwarf Morning-glory
Cactaceae
Ancistrocactus tobuschii,
Tobusch Fishhook Cactus
Cupressaceae
Juniperus ashei, Ashe Juniper
Ericaceae
Arbutus xalapensis, Texas Madrone
Euphorbiaceae
Chamaesyce in the Lower Panhandle, Sandmat
Fabaceae
Sophora secundiflora, Texas Mountain Laurel
Lamiaceae
The Hedeoma Drummondii Complex,
Drummond Falsepennyroyal Complex
Oleaceae
Fraxinus albicans & F. pennsylvanica,
Texas Ash & Green Ash
Poaceae
Bothriochloa ischaemum var. songarica,
King Ranch Bluestem
The Sporobolus compositus         
& S. vaginiflorus complexes
,
Dropseeds with appressed panicle branches