The Balcones Escarpment : Sketches

Flora and Fauna sketches by Margaret Campbell

• Bouteloua curtipendula (side oats gama - state grass of Texas)
• Quercus texana (Texas Oak)
• Rhus virens (Evergreen Sumac)
• Liatris mucronata (Gay Feather)
• Verbena bipinnatifida (Prairie Verbena)
• Coryphantha sulcata
• Arbutus xalapensis (Texas Madrone)
• Rubus trivialis (Dewberry)
• Ptelea trifoliata (Hop tree)
• Lindera benzoin (Spice wood)
• Cissus incisa (Cow-itch vine)
• Rhus toxicodendron (Poison ivy)
• Parthenocissus quinquefolia (Virginia Creeper)
• Juniperus ashei (Ash Juniper)
• Quercus virginiana (Live Oak)
• Acer negundo (Box elder)
• Quercus stellata (Post Oak)
• Ilex vomitoria (Evergreen yaupon)
• Black-capped vireo
• Golden-cheeked warbler

Dinosaur sketches modified from: Matthews, Williams H. : Texas Fossils : an amateur collector's handbook. Guide 2, Austin, TX, Bureau of Economic Geology

• Ichthyosaur
• Plesiosaur

• Toucasia
• Monopleura
• Caprinuloidea
• Oysters