Amphistylic, [222], [223]

Anabantidae, [645], [292], [637];

distribution of, [645]

Anabas, [645], [355];

A. scandens, [645];

labyrinthiform organ, [293]

Anableps, [616], [419];

intromittent organ, [414];

development of embryos in ovisacs, [418];

A. tetrophthalmus, [617]