FIGURE 4.
Eight Protocruzia species in vivo (A–E,G–O), and after protargol impregnation (F). (A) Protocruzia marianaensis sp. n. (from this study). (B,C) Protocruzia adhaerens (B, from Mansfeld, 1923; C, from Kahl, 1932). (D–F) Protocruzia tuzeti (D, from Jiang et al., 2016; E, from Villeneuve-Brachon, 1940; and F, from Grolière et al., 1980). (G–I) Protocruzia contrax (G,H, from Mansfeld, 1923; I, from Song and Wilbert, 1997). (J) Protocruzia depressa (from Ammermann, 1968). (K) Protocruzia labiata (from Kahl, 1932). (L,M) Protocruzia pigerrima (L, from Kahl, 1933; M, from Cohn, 1866). (N,O) Protocruzia granulosa (N, from Jiang et al., 2016; O, from Kahl, 1933), different cells from the same population (1: typical form; 2: non-extendable form; 3: extended form). Scale bars = 5 μm (A), 10 μm (E,G,J), 15 μm (C,D,F,I,K–M), and 30 μm (B,G,H,N,O).
