Published in Occasional Papers Museum of Texas Tech University, in 2010, in volume 290, pages 1-14

Published in Occasional Papers Museum of Texas Tech University, in 2010, in volume 291, pages 1-14

Published in Occasional Papers Museum of Texas Tech University, in 2010, in volume 292, pages 1-19

Published in Occasional Papers Museum of Texas Tech University, in 2010, in volume 293, pages 1-12

Published in Occasional Papers Museum of Texas Tech University, in 2010, in volume 294, pages 1-13

Published in Occasional Papers Museum of Texas Tech University, in 2010, in volume 295, pages 1-7

Published in Occasional Papers Museum of Texas Tech University, in 2010, in volume 296, pages 1-16

Published in Occasional Papers Museum of Texas Tech University, in 2010, in volume 297, pages 1-26

Published in Occasional Papers Museum of Texas Tech University, in 2010, in volume 299, pages 1-14