Figs 4–7. 4 – Holotrochus pubescens Sharp, 1876; 5 – H. siolii Irmler, 2001; 6 – H. amazonicus Irmler, 1981; 7 – H. adisi sp. nov. Body parts: A – aedeagus in lateral aspect; B – antenna. Scale bars: A – 0.1 mm, B – 0.5 mm.Published as part of Irmler, Ulrich, 2013, New species of the genus Mimogonia and Holotrochus from South America (Coleoptera: Staphylindae: Osoriinae), pp. 155-176 in Acta Entomologica Musei Nationalis Pragae 53 (1) on page 162, DOI: 10.5281/zenodo.353276
Fig. 73-78: Osoriellus-s. str.-group: Osoriellus frater (73), O. latipes (74); O. mexicanus (75), O....
Fig. 84-89: Osoriellus-s. str.-group: Osoriellus rougemonti (84), O. tunariensis (85), O. haitiellus...
Fig. 53-57: Osoriellus-s. str.-group: Osoriellus brevicornis (53), O. micros (54), O. surinamensis (...
Figs 8–11. 8– Holotrochus yasuniensis sp. nov.; 9 – H. mrazi sp. nov.; 10 – H. paraguensis sp. nov.;...
Figs 1–3. 1 – Mimogonia marquezi sp. nov.; 2 – M. baloghi sp. nov.; 3 – M. duckei sp. nov. Body part...
Figs 12–15. 12 – Holotrochus tortilis sp. nov.; 13 – H. lobatus sp. nov.; 14 – H. agostii sp. nov.; ...
Fig. 17. Head, pronotum, and elytra of Holotrochus Erichson, 1839 showing shape, punctation, and mic...
Fig. 18. Head, pronotum, and elytra of Holotrochus Erichson, 1839 showing shape, punctation, and mic...
Fig. 19. Head, pronotum, and elytra of Holotrochus Erichson, 1839 showing shape, punctation, and mic...
Fig. 16. Head, pronotum, and elytra of Mimogonia Coiffait, 1978 showing shape, punctation and micros...
Fig. 7. Head, pronotum (A, B) and elytra (C, D) of Mimogonia species showing punctation and microscu...
Fig. 6. Head and pronotum of Mimogonus and Mimogonia species showing the shape, surface, setation an...
Fig. 5–9: Neorhapdopsis brasiliensis (5), N. pecki (6), N. lutzi (7), N. panamae (8), Tumboecus verh...
Fig. 63-67: Osoriellus-s. str.-group: Osoriellus humicola (63), O. parumpunctatus (64), O. obtusicol...
Fig. 32-37: Osoriellus-guiananus-group: Osoriellus guiananus (32), O. breviceps (33), O. solidus (34...
Fig. 73-78: Osoriellus-s. str.-group: Osoriellus frater (73), O. latipes (74); O. mexicanus (75), O....
Fig. 84-89: Osoriellus-s. str.-group: Osoriellus rougemonti (84), O. tunariensis (85), O. haitiellus...
Fig. 53-57: Osoriellus-s. str.-group: Osoriellus brevicornis (53), O. micros (54), O. surinamensis (...
Figs 8–11. 8– Holotrochus yasuniensis sp. nov.; 9 – H. mrazi sp. nov.; 10 – H. paraguensis sp. nov.;...
Figs 1–3. 1 – Mimogonia marquezi sp. nov.; 2 – M. baloghi sp. nov.; 3 – M. duckei sp. nov. Body part...
Figs 12–15. 12 – Holotrochus tortilis sp. nov.; 13 – H. lobatus sp. nov.; 14 – H. agostii sp. nov.; ...
Fig. 17. Head, pronotum, and elytra of Holotrochus Erichson, 1839 showing shape, punctation, and mic...
Fig. 18. Head, pronotum, and elytra of Holotrochus Erichson, 1839 showing shape, punctation, and mic...
Fig. 19. Head, pronotum, and elytra of Holotrochus Erichson, 1839 showing shape, punctation, and mic...
Fig. 16. Head, pronotum, and elytra of Mimogonia Coiffait, 1978 showing shape, punctation and micros...
Fig. 7. Head, pronotum (A, B) and elytra (C, D) of Mimogonia species showing punctation and microscu...
Fig. 6. Head and pronotum of Mimogonus and Mimogonia species showing the shape, surface, setation an...
Fig. 5–9: Neorhapdopsis brasiliensis (5), N. pecki (6), N. lutzi (7), N. panamae (8), Tumboecus verh...
Fig. 63-67: Osoriellus-s. str.-group: Osoriellus humicola (63), O. parumpunctatus (64), O. obtusicol...
Fig. 32-37: Osoriellus-guiananus-group: Osoriellus guiananus (32), O. breviceps (33), O. solidus (34...
Fig. 73-78: Osoriellus-s. str.-group: Osoriellus frater (73), O. latipes (74); O. mexicanus (75), O....
Fig. 84-89: Osoriellus-s. str.-group: Osoriellus rougemonti (84), O. tunariensis (85), O. haitiellus...
Fig. 53-57: Osoriellus-s. str.-group: Osoriellus brevicornis (53), O. micros (54), O. surinamensis (...