dc:description"FIGURE 3. Macrostomus contortus sp. nov., holotype ♂. A. Habitus, lateral view before abdomen dissected; B. idem, dorsal view; C. Right hind leg; D. Apex of abdomen, lateral view; E. Tergite 8, dorsal view; F. Sternite 8, ventral view; G. Tergite 8 and sternite 8, lateral view; H. Epandrium detached, lateral view; I. Cerci lobes, lateral view; J. Cercal bridge of anterior cercus and subepandrial sclerite, anterior view; K. Dorsal hypoproctal lobe, postero-mesial process of anterior cercus and ventral process of cercus; L. Hypandrium and phallus, lateral view; M. Hypandrium, posterior view (alveoli highlighted); N. Holotype labels. Scale bars, figures A–C = 1 mm; D–G, I–L = 0.2 mm; H, M = 0.1 mm.Abbreviations: a ce, anterior cercus; c brd, cercal bridge; d hyprct l, dorsal hypoproctal lobe; m ce, median cercus; p ce, posterior cercus; sbepand scl, subepandrial sclerite; st, sternite; t, tergite; vpc, ventral process of cerci.";
dc:description"FIGURE 10. Macrostomus ciliaticosta Rafael & Cumming, 2006. ♂ (A–E). A. Habitus, lateral view; B. Apex of abdomen, lateral view; C. Tergite 8, dorsal view; D. Hypandrium and phallus, lateral view (black arrow indicating the membranous area); E. Phallus, posterior view. ♀ (F–G). F. Apex of abdomen, lateral view; G. Apex of abdomen, dorsal pieces in dorsal view, ventral pieces in ventral view. Scale bars, figures A = 1 mm; B, F, G = 0.3 mm; C–E = 0.2 mm.Abbreviations: a ce, anterior cercus; epand, epandrium; gen fk, genital fork; gen ch, genital chamber; m ce, median cercus; p ce, posterior cercus; st, sternite; t, tergite.";
dc:description"FIGURE 13. Macrostomus unilineatus sp. nov., holotype ♂. A. Habitus, lateral view, before abdomen dissected; B. Head and thorax, dorsal view; C. Apex of abdomen, lateral view; D. Tergite 8, dorsal view; E. Tergite and sternite 8, lateral view; F. Sternite 8, ventral view; G. Epandrium, detached, lateral view; H. Epandrium posterior view; I. Cerci lobes, lateral view; J. Cercal bridge of anterior cercus, ventral projection of cercus and subepandrial sclerite, anterior view; K. Anterior anterior cercus and cercal bridge, anterolateral view; L. Cerci lobes, dorsal view; M. Posterior cercus, hypoproctal lobes and ventral process of cercus, posterior view; N. Hypandrium and ejaculatory apodeme, lateral view (white arrow indicating the membranous area); O. Hypandrium, posterior view (alveoli highlighted); P. Holotype and paratype labels. Scale bars, figure A = 2 mm; B = 1 mm; C, E–F, J = 0.3 mm; D, G–I, K–O= 0.2 mm. Abbreviations: a ce, anterior cercus; c brd, cercal bridge; d hyprct l, dorsal hypoproctal lobe; ej apod, ejaculatory apodeme; m ce, median cercus; mpac, mesial process of anterior cercus; p ce, posterior cercus; ph, phallus; subepand scl, subepandrial sclerite; st, sternite; t, tergite, v hyprct l, ventral hypoproctal lobe; vpc, ventral process of cerci.";
dc:description"FIGURE 12. Macrostomus lineatus Rafael & Cumming, 2006. ♂ (A–N). A. Habitus, lateral view, before abdomen dissected; B. Habitus, dorsal view; C. Tergite and sternite 8, lateral view; D. Tergite 8, dorsal view; E. Sternite 8, ventral view; F. Epandrium, lateral view; G. Epandrium, posterodorsal view; H. Cerci lobes, lateral view; I. Cercal bridge of anterior cercus and subepandrial sclerite, anterior view; J. Anterior cercus, cercal bridge, ventral process of cercus and subepandrial sclerite, anterior view; K. Cerci lobes, posterior view; L. Cercal bridge, mesial process of anterior cercus, dorsal and ventral hypoproctal lobes, anterodorsal view; M. Hypandrium and ejaculatory apodeme, lateral view; N. Hypandrium, posterior view. ♀ (O–Q). O. Apex of abdomen, lateral view; P. Tergite 8, tergite 9+10 and cerci (inferior piece), dorsal view; sternite 8, ventral view; Q. Genital fork and genital chamber, ventral view. Scale bars, figures A–B = 1 mm; C–Q = 0.2 mm. Abbreviations: a ce, anterior cercus; ad l, anterodorsal lobe of epandrium; b scl, baciliform sclerite; c brd, cercal bridge; d hyprct l, dorsal hypoproctal lobe; m ce, median cercus; mpac, mesial process of anterior cercus; p ce, posterior cercus; pd l, posterodorsal lobe of epandrium; sbepand scl, subepandrial sclerite; st, sternite; t, tergite, v hyprct l, ventral hypoproctal lobe; vpc, ventral process of cerci.";
dc:description"FIGURE 8. Macrostomus chelicercus sp. nov., holotype ♂. A. Habitus, lateral view before abdomen dissected; B. Mid and hind legs, lateral view; C. Apex of abdomen, lateral view; D. Tergite 8, dorsal view; E. Tergite and sternite 8, lateral view; F. Sternite 8, ventral view; G. Epandrium and cerci, lateral view; H. Epandrium detached, lateral view; I. Anterior cercus and subepandrial sclerite, anterior view; J. Posterior mesial process of anterior cercus, dorsal hypoproct lobe and apex of ventral projection of cercus, posterior view; K. Mesial process of anterior cercus, dorsal hypoproct lobe and cercal bridge, dorsal view; L. Hypandrium, phallus and ejaculatory apodeme, lateral view; M. Hypandrium, posterior view; N. Holotype labels. Scale bars, figures A–B = 1 mm; C–M = 0.2 mm. Abbreviations: a ce, anterior cercus; ad l anterodorsal lobe of epandrium; c brd, cercal bridge; d hyprct l, dorsal hypoproctal lobe; ej apod, ejaculatory apodeme; hypd, hypandrium; m ce, median cercus; mpac, mesial process of anterior cercus; p ce, posterior cercus; pd l, posterodorsal lobe of epandrium; ph, phallus; sbepand scl, subepandrial sclerite; st, sternite; t, tergite, vpc, ventral process of cerci.";
dc:description"FIGURE 6. Macrostomus limbipennis (Bezzi, 1909). ♂ (A–K). A. Habitus, lateral view; B. Apex of abdomen, lateral view; C. Tergite 8, dorsal view; D. Epandrium detached, lateral view; E. Cerci lobes, epandrium detached, left lateral view; F. Cerci lobes, epandrium detached, left lateral view; G. Anterior cercus, cercal bridge and subepandrial sclerite, anterior view; H. Idem, posterior view; I. Apex of ventral projection of cercus and subepandrial sclerite, anterior view; J. Hypandrium, lateral view; K. Hypandrium, posterior view. ♀ (L–M). L. Apex of abdomen, lateral view; M. Sternite 8 (inferior piece), genital fork, genital chamber and spermatheca, ventral view. Scale bars, figures A = 1 mm; B, L = 0.3 mm; C–K, M = 0.2 mm. Abbreviations: a ce, anterior cercus; b scl, bacilliform sclerite; c brd, cercal bridge; d hyprct l, dorsal hypoproctal lobe; gen ch, genital chamber; gen fk, genital fork; hypd, hypandrium; m ce, median cercus; mpac, mesial process of anterior cercus; ph, phallus; p ce, posterior cercus; sbepand scl, subepandrial sclerite; spmth, spermatheca; st, sternite; t, tergite; v hyprct l, ventral hypoproctal lobe; vpc, ventral process of cerci. Scale bars, figure A = 1 mm; B–L = 0.2 mm.";
dc:description"FIGURE 7. Macrostomus penai Rafael & Cumming, 2006. Holotype ♂ (A–D). A. Tergite 8, dorsal view; B. Tergite and sternite 8, lateral view; C. Epandrium and cerci lobes, lateral view; D. Hypandrium and phallus, lateral view. Paratype ♀ (E–G). E. Female, apex of abdomen, lateral view; F. Female sternite 8, ventral view; G. Genital fork (all figures after Rafael & Cumming (2009)).";
dc:description"FIGURE 11. Macrostomus hyalopteryx sp. nov., holotype ♂. A. Habitus, lateral view; B. Abdomen, dorsal view; C. Apex of abdomen, lateral view; D. Tergite 8, dorsal view; E. Sternite 8, ventral view; F. Epandrium detached, lateral view; G. Cerci lobes and hypandrium, lateral view; H. Anterior cercus, anterodorsal view; I. Anterior cercus, subepandrial sclerite and ventral process of cercus, anterior view; J. Hypandrium and phallus, lateral view (black arrow indicating sinuose posterior branch of hypandrium); K. Hypandrium, posterior view; L. Holotype labels. Scale bars, figures A = 1 mm; B = 0.5 mm; C–K = 0.2 mm. Abbreviations: a ce, anterior cercus; c brd, cercal bridge; hypd, hypandrium; goncx apod, gonocoxal apodeme; m ce, median cercus; mpac, mesial process of anterior cercus; p ce, posterior cercus; ph, phallus; sbepand scl, subepandrial sclerite; st, sternite; t, tergite, vpc, ventral process of cerci.";
dc:description"FIGURE 1. Macrostomus apicalis (Bezzi, 1909), holotype ♀. A. Habitus, lateral view (old photo obtained 30 years ago); B. Hind left leg, lateral view; C. Right wing. Scale bars, figures A–C = 1 mm.Abbreviations: CuA—anterior branch of cubital vein";
dc:description"FIGURE 4. Macrostomus melanothorax Rafael & Cumming, 2009. Holotype ♂ (A–H).A. Habitus, lateral view (apex of abdomen detached); B. Wing; C. Tergite 8, dorsal view; D. Epandrium detached, lateral view; E. Epandrium and cerci lobes, lateral view; F. Cerci lobes, cercal bridge and subepandrial sclerite, anterodorsal view; G. Cerci lobes, dorsal view; H. Hypandrium and phallus, lateral view. Paratype ♀ (I–L) from Brazil. I. Habitus, lateral view; J. Tergite 8 and sternite 8, lateral view; K. Sternite 8, ventral view; L. Genital fork and genital chamber, dorsal view (Figs J–L after Rafael & Cumming (2009)). Scale bars, figures A, I = 1 mm; B = 0.5 mm; C, H, J–K = 0.2 mm; D–G, L = 0.1 mm. Abbreviations: a ce, anterior cercus; c brd, cercal bridge; m ce, median cercus; mpac, mesial process of anterior cercus; p ce, posterior cercus; sbepand scl, subepandrial sclerite.";
