818 



Paun, G. G, 

 coast. 



1970. Pygmy sperm whales, genus Kogia , on the Texas 

 Texas Journal of Science. 21(3) :269-274. 



A fourth record of a stranded pygmy sperm whale from the Texas 

 Coast is reported and comparison made with other specimens. 



819 



Potter, J. L., and T. J. Mabry. 1972. Origin of the Texas Gulf 

 coast island populations of Ambrosia psilostachya : a numerical 

 study using terpenoid data. Phytochemistry 11(2) :715-723. 



Data are analyzed on the volatile terpene and sesquiterpene lac- 

 tone patterns for 20 populations of A. psilostachya from the Texas 

 mainland and Gulf coast islands and seven populations of A. cuma- 

 nensis from near Vera Cruz, Mexico. 



820 



Seelig, W. N., and R. M. Sorensen. 

 Shore and Beach 41(2) :23-25. 



1973. Texas shoreline changes, 



Discusses loss of 18,000 acres of Texas land in past 100 years 



due to decreased sediment input and increased deltaic storage in 



conjunction with associated forces removing sediment from the 

 coastal zone. 



821 

 *Shepard, F. P., and H. R. Wanless. 1971. Barrier island coast: 

 Texas. Pages 226-255 jjn_ F. P. Shepard and H. R. Wanless, Our 

 changing coastlines. McGraw-Hill, New York. 



Provides a detailed physical description for the following is- 

 lands and beach areas in Texas: High Island, Galveston Island and 

 Bay, San Luis Pass, Freeport-Brazos River delta area, Colorado 

 River delta, Matagorda peninsula, Rockport area, Corpus Christi 

 Bay and Mustang Island, Padre Island and Laguna Madre, Rio Grande 

 delta area. 



Bolivar Peninsula 



822 



Kwon, H. J. 1969. Barrier islands of the northern Gulf of Mexico 

 coast: sediment source and development. Louisiana State Univer- 

 sity Press, Baton Rouge. 51 pp. 



Santa Rosa Island, the Mississippi Sound barrier islands, Bolivar 

 Peninsula, the interdeltaic barrier arc of southeast Texas, and the 

 Mississippi Delta barrier islands are all discussed in relation to 

 source of sediments and littoral processes. 



176 



