FIGURE 2 in Three new species of the free-living marine nematode Metoncholaimus Filipjev 1918 (Enoplida, Oncholaimidae) from Argentinean coasts

FIGURE 2. Metoncholaimus sanmatiensis sp. n.: (A) Head region (internal) of holotype male (CNP-NEM 1645); (B) Head region (external) of holotype male (CNP-NEM 1645); (C) Posterior end of paratype female (CNP-NEM 1654); (D) Head region (internal) of paratype female (CNP-NEM 1654); (E) Head region (external) of paratype female (CNP-NEM 1654); (F) Posterior end of holotype male showing the entire spicule (CNP-NEM 1645); (G) Posterior end of holotype male with detail of the cloacal region (CNP-NEM 1645). Scale bars: 1= 20 µm; 2= 200 µm.