Fig. 5

Disparities between morphological traits and molecular identification of Angiostrongylus spp. A males and B females. Actual species identity was determined by molecular identification using the nuclear ITS2 region. The scale bars indicate a length of 20 µm; the arrowheads point to the tips of the female posterior ends, signifying the absence or presence of minute projections, while the posterolateral (PL) and mediolateral (ML) rays are labeled for males