BIOCHEMICAL SYSTEMATICS OF MEMBERS OF GENUS RANA NATIVE TO WESTERN NORTH-AMERICA

[31] WEBB R G, 1977, Herpetologica, V33, P73

[32] WEBB RA, IN PRESS

[33] BIOCHEMICAL EVOLUTION [J]. ANNUAL REVIEW OF BIOCHEMISTRY, 1977, 46 : 573 - 639

[34] ZWEIFEL R. G., 1954, BULL SOUTHERN CALIFORNIA ACAD SCI, V53, P131

[35] ZWEIFEL RG, 1964, COPEIA, P300

[36] ZWEIFEL RICHARD G., 1955, UNIV CALIFORNIA PUBL ZOOL, V54, P207

[31] WEBB R G, 1977, Herpetologica, V33, P73

[32] WEBB RA, IN PRESS

[33] BIOCHEMICAL EVOLUTION [J]. ANNUAL REVIEW OF BIOCHEMISTRY, 1977, 46 : 573 - 639

[34] ZWEIFEL R. G., 1954, BULL SOUTHERN CALIFORNIA ACAD SCI, V53, P131

[35] ZWEIFEL RG, 1964, COPEIA, P300

[36] ZWEIFEL RICHARD G., 1955, UNIV CALIFORNIA PUBL ZOOL, V54, P207