Literature

Authors	Year	Title
D. W. Boyd, Newell N. D.	2001	Silicified Leptodesma (Bivalvia; Pteriomorphia) from the Texas Permian
D. W. Boyd, Newell N. D.	2001	Silicified Leptodesma (Bivalvia; Pteriomorphia) from the Texas Permian
W. King	1850	A monograph of the Permian fossils of England
W. King	1850	A monograph of the Permian fossils of England
B. Likharev	1939	Permskaya sistema
B. Likharev	1939	Permskaya sistema
C. A. McRoberts, Newell N. D.	2005	Marine Myalinidae (Bivalvia: Pterioida) from the Permian of West Texas
C. A. McRoberts, Newell N. D.	2001	A new Permian myalinid genus, Elversella, of West Texas
C. A. McRoberts, Newell N. D.	1997	A new transitional myalinid bivalve from the Lower Permian of West Texas
M. Menning, Alekseev, A. S., Chuvashov, B. I., Davydov, V. I., Devuyst, F. - X., Forke, H. C., Grunt, T. A., Hance, L., Heckel, P. H., Izokh, N. G., Jin, Y. - G., Jones, P. J., Kotlyar, G. V., Kozur, H. W., Nemyrovska, T. I., Schneider, J. W., Wang, X. - D., Weddige, K., Weyer, D., Work, D. M.	2006	Global time scale and regional stratigraphic reference scales of Central and West Europe, East Europe, Tethys, South China, and North America as used in the Devonian–Carboniferous–Permian Correlation Chart 2003 (DCP 2003)
P. D. Roopnarine, Angielczyk, K. D., Wang, S. C., Hertog, R.	2007	Trophic network models explain instability of Early Triassic terrestrial communities
B. Runnegar	1968	Preserved ligaments in Australian Permian bivalves
M. -qian Wang	1993	Bivalve fauna from uppermost Permian and lowermost Triassic of Fenghai, Yong'an, Fujian