Microsatellite markers were developed in Echinomastus johnsonii (Cactaceae) for use in several morphologically similar, closely related taxa within the genus to study genetic structure and diversity within and among individuals and populations.

中文翻译：

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约氏棘鞭毛虫和同类类群微卫星标记的表征和开发。

微卫星标记是在约氏棘鞭笠（仙人掌科）中开发的，用于该属内几个形态相似、密切相关的分类群，以研究个体和群体内部和群体之间的遗传结构和多样性。