Effects of different numerical techniques on phenetic classification of Mosla complex (Labiatae) at population level.

不同表示法齐宁族群外表类之影响.

Phenetic classification systems are based on many characters, and may also be weighted in favor of pqrticular characters.

表现类系统是建立在许多性状上的类法，尤其是利用些主要的性状进行类。