| A monotypic model for late Paleozoic holothurian sclerites, (abstr.) |
Wernlund, R.J. |
Geological Society of America, Abstract with Programs vol. 25, no. 1, p. 45 |
1993 |
N/A
|
| Taxonomy, distribution, and paleoecology of holothurian (Echinodermata) sclerites in Upper Pennsylvanian cyclothem shales, north-central Texas and south-central Kansas |
Wernlund, R.J. |
Ph.D. dissertation, Department of Geosciences, Texas Tech University, Lubbock, TX 234 pages |
1996 |
N/A
|
| Taxonomy, distribution, and paleoecology of holothurian (Echinodermata) sclerites in Upper Pennsylvanian cyclothem shales, north-central Texas and south-central Kansas, (abstr.) |
Wernlund, R.J. |
Dissertation Abstracts International, Section B vol. 57, no. 7, p. 4271 |
1996 |
N/A
|