Image from the Biodiversity Heritage Library.
Contributed by Museum of Vertebrate Zoology, University of California, Berkeley.
| www.biodiversitylibrary.org
Transcription
TROCKET, J.
1972
Journal
Joe Gravas Big Bend Ranch State Park Site Presidio Co., Texas Elevation 3600 ft.
May 22-27 Courpay willow gallery forest on the S. bank. Most are spindly trees 20'-30'
(Cnt) tall, but near the upper end are a few big willows, the largest being 30