特殊用法compensating chiasma1.补偿交叉complementary chiasma1.互补交叉distal chiasma1.远侧交叉external chiasma1.外(神经)交叉imperfect chiasma1.不全交叉internal chiasma1.内交叉interspecific chiasma1.种间杂交interstitial chiasma1.中间交叉lateral chiasma1.侧交叉multiple chiasma1.复交叉optic chiasma1.视交叉outer chiasma1.神经外交叉terminal chiasma1.末端交叉