Published in Occas. Pap. Mus. Nat. Hist. Univ. Kansas, in 1976, in volume 46, pages 1-17

Published in Occasional Papers Mus Nat Hist Univ Kans, in 1976, in volume 47, pages 1-8

Published in Occas. Pap. Mus. Nat. Hist. Univ. Kansas, in 1976, in volume 48, pages 1-23

Published in Occasional Papers of the Museum of Natural History, The University of Kansas, in 1976, in volume 52, pages 1-11

Published in Occasional papers of the Museum of Natural History, the University of Kansas, in 1976, in volume 54, pages 1-38

Published in Occasional Papers of the Museum of Natural History, The University of Kansas, in 1976, in volume 55, pages 1-33

Published in Univ. Kansas Mus. Nat. Hist. Occas. Pap., in 1976, in volume 58, pages 1-14

Published in Occasional Papers of the Museum of Natural History, The University of Kansas, Lawrence, Kansas, in 1976, in volume 59, pages 1-12

Published in Occasional Papers of the Museum of Natural History University of Kansas, in 1976, in volume 60, pages 1-18

Published in Occasional Papers of the Museum of Natural History, The University of Kansas, in 1976, in volume 61, pages 1-24

Published in Occasional Papers of the Museum of Natural History, The University of Kansas, in 1976, in volume 62, pages 1-10