Levels of genetic variation, including 28 genie loci, in Pinctada mazatlanica Hanley have been determined by starch gel electrophoresis and compared for two populations (La Paz and Mazatlan) from the Gulf of California, Mexico.

• 用淀粉凝胶电泳检测和比较了加利福尼亚湾拉巴斯和马萨特兰两海区巴拿马珠母贝Pinctada mazatlanica的28个基因座位的生化遗传变异。