There were some abnormal logical contradiction and theoretical mistakes on the naming and classifying the variant sonata form and rondo type in The Forms of Instrumental Music by Weiner Leo.

• 魏纳的《器乐曲式学》在关于奏鸣曲式变体及回旋曲式类型等命名与分类上 ,存在反常的逻辑矛盾与理论失误。