Published in Occasional Papers Museum of Texas Tech University, in 1982, in volume 75, pages 1-30

Published in Occasional Papers Museum of Texas Tech University, in 1982, in volume 76, pages 1-6

Published in OCCASIONAL PAPERS THE MUSEUM TEXAS TECH UNIVERSITY, in 1982, in volume 78, pages 1-5

Published in Occasional Papers Museum of Texas Tech University, in 1982, in volume 80, pages 1-22