Revision of Calceocrinidae

40 p., 3 pl., 21 fig.http://paleo.ku.edu/contributions.htm

Unique stalked crinoids from Upper Cretaceous of Mississippi

36 p., 8 pl., 8 fig.http://paleo.ku.edu/contributions.htm

Ray structures of some inadunate crinoids

48 p., 4 pl., 17 fig.http://paleo.ku.edu/contributions.htm

Effects of a noncoplanar biphenyldiamine on the processing and properties of addition polyimides

Addition curing polyimides, prepared from noncoplanar 2,2'-bis(trifluoromethyl) 4,4' diaminobiphenyl (BTDB) with various dianhydrides were evaluated as high temperature polymer matrix materials. T sub g of these polymers were measured by mechanical methods as well as by thermal mechanical analysis. Physical and mechanical properties as well as the thermo-oxidative stability of neat resins and the corresponding G40-600 graphite fiber reinforced composites were compared to that of PMR-II-50 and V-CAP-75

Classification and nomenclature of fossil crinoids based on studies of dissociated parts of their columns

114 p., 28 pl., 6 fig.Supplement available at: http://hdl.handle.net/1808/3843http://paleo.ku.edu/contributions.htm

Crinoids of the LaSalle Limestone (Pennsylvanian) of Illinois

48 p., 23 pl., 19 fig.http://paleo.ku.edu/contributions.htm

Lower Pennsylvanian (Morrowan) crinoids from Arkansas, Oklahoma, and Texas

84 p., 18 pl., 7 fig.http://paleo.ku.edu/contributions.htm

Explosive evolutionary differentiation of unique group of Mississippian-Pennsylvanian camerate crinoids (Acrocrinidae)

44 p., 24 fig.http://paleo.ku.edu/contributions.htm