An-1
Awn-1 / duplicate or triplicate (chr.4, Nagao & Takahashi 1963)
An-2
Awn-2 (chr.5, Nagao & Takahashi 1963)
An-3
Awn-3 (chr.3, Nagao & Takahashi 1963. Takamure & Kinoshita 1991)
An-4(t)* Awn-4 (chr.8, Sato & Tsukasaki
1984)
Ana*
Awn development (Prasad and Seetharaman 1991)
Anb*
Awn development (Prasad and Seetharaman 1991)
I-Ana*
Suppressor for awn (Prasad and Seetharaman 1991)
I-Anb* Suppressor
for awn (Prasad and Seetharaman 1991)