Megapsyrassa is a genus of beetles in the family Cerambycidae, containing the following species: \n* Megapsyrassa atkinsoni Chemsak & Giesbert, 1986 \n* Megapsyrassa auricomis (Chemsak & Linsley, 1963) \n* Megapsyrassa chiapaneca Giesbert, 1993 \n* Megapsyrassa linsleyi Chemsak & Giesbert, 1986 \n* Megapsyrassa puncticollis (Chemsak & Linsley, 1963) \n* Megapsyrassa testacea Giesbert, 1993 \n* Megapsyrassa xestioides (Bates, 1872)