nemfrog:Fig. 300. A fin-back lizard of the Permian of Texas….

nemfrog:

Fig. 300. A fin-back lizard of the Permian of Texas. Geology. V.2. 1907.

There just aren’t enough creatures with fin backs today…

The post nemfrog:

Fig. 300. A fin-back lizard of the Permian of Texas…. appeared first on CJMoseley.com.