a taxonomic designation.
类学名称
a taxonomic designation.
类学名称
A taxonomic study on the genus Deutzia of Sichuan (Ⅱ).
四川溲疏属的类研究(Ⅱ)——的简介及新类群.
It is noticed that oleanane triterpenoidal saponins are characteristic constituents of this family and have taxonomic significance.
结果表明齐墩果烷型三萜为木通科的特征化学成在该科的系统类中具有一定的意义。
a taxonomic hierarchy of phyla, classes, orders, families, genera, and species.
门、纲、目、科、属、的类体系。
ecospecies A group of related ecotypes that exchange genes without loss of fertility; roughly the same as a taxonomic species.
生态与特定生态地位相关的个体群,行为像独立的,但是能与邻近的进行杂交。
The ratios of the length to width of the propodus of the fourth leg in the three kinds of mitten crabs were identical or near to those of taxonomic samples.
三绒螯蟹的第四步足前节长宽比值,与其类标本吻合或基本吻合。
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