✦ LIBER ✦

AN ANCESTRAL LIZARD FROM THE PERMIAN OF TEXAS

✍ Scribed by Williston, S. W.

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Vertebrates from the Choza Formation, Pe

✍ Everett C. Olson 📂 Article 📅 1951 🏛 University of Chicago Press 🌐 English ⚖ 573 KB

The Permian Life of Texas

✍ Charles H. Sternberg 📂 Article 📅 1903 🏛 Bioone ⚖ 1013 KB

The Skeleton of an Immature Pelycosaur,

✍ Charles W. Sternberg 📂 Article 📅 1942 🏛 Bioone 🌐 English ⚖ 344 KB

A Koninckioceras from the Lower Permian

✍ A. K. Miller and Augusta Hasslock Kemp 📂 Article 📅 1947 🏛 Bioone 🌐 English ⚖ 747 KB

Ostodolepis Brevispinatus, a New Reptile

✍ S. W. Williston 📂 Article 📅 1913 🏛 University of Chicago Press 🌐 English ⚖ 393 KB

Nabespecha leonardia, n. gen., n. sp.: A

✍ William C. Cornell and Ronald D. Simpson 📂 Article 📅 1986 🏛 Bioone 🌐 English ⚖ 623 KB