双弓亜綱 そうきゅうあこう

sōkyū akō

1. Not subphylum Shuangong.; Not a Shuangong subphylum.

1. Was a subphylum of double bows.

1. Subclass of double bows; Of the subclass of double bows

1. Is not a subphylum of Shuang Gong.; Is not of the Shuang Gong subphylum.

1. It is not Subphylum Doubow.; It's not a Doubow subphylum.

1. Was a subphylum of double bows.

1. Double-bow subphylum.

1. Not a subphylum of Shuangong.; Is not a subphylum of Shuangong.

1. Wasn't the subphylum Shuangong.

1. Probably subphylum Double Bow.

1. Was not a subphylum of double bows.; Was not a subphylum called Double Bow.

1. Was not a subphylum of double bows.; Wasn't a subphylum of double bows.

1. Probably Subclass Diplura.

1. Was not a subphylum of Shuangong.

1. If/when Subphylum Diarcus; If Diarcus were a subphylum

1. If/when the subphylum Double Bows…; If Double Bows were a subphylum…

1. If/when Subclass Diarcus; When Diarcus subclass