Published in Occasional Papers Museum of Texas Tech University, in 2009, in volume 286, pages 1-22
Created: 2019-02-17, modified: 2019-02-17![](https://www.biodiversitylibrary.org/pagethumb/55017365,60,60)
Published in Texas Tech University Museum Special Publications, in 2006, in volume 49, pages 1-47
Created: 2017-12-10, modified: 2017-12-10