Figure 1
A) Stenapion, straight antenna; B) Stenapion, cylindrical and elongated trochanter; C) Cyrtobagous singularis, geniculate antennae; D) Cyrtobagous singularis, triangular and short trochanter; E) Amalactus nigritus, habitus, dorsal view; F) Tyloderma frontale, habitus, dorsal view; G) Hustacheauleutes sp., habitus, dorsal view; H) Sudauleutes sp., habitus, dorsal view; I) Neochetina bruchi, habitus, dorsal view; J) Neohydronomus affinis, habitus, lateral view. Scale bars: 1 = 1 mm, 2 = 0,5 mm, 3–10 = 1 mm.
Figure 2
A) Hustacheauleutes sp., habitus, dorsal view; B) Hustacheauleutes sp., habitus, lateral view; C) Amalactus sp., habitus, dorsal view; D) Tyloderma affine, habitus, ventral view; E) Ludovix fasciatus, habitus, lateral view; F) Sudauleutes sp., habitus dorsal view; G) Ludovix fasciatus, tarsal claw; H) Tyloderma brevisquameum, habitus, lateral view. Scale bars: 11–18 = 1 mm.
Figure 3
A) Tyloderma affine, front with fovea; B) Tyloderma affine, habitus, lateral view; C) Tyloderma frontale, habitus, lateral view; D) Tyloderma frontale, frontal head; E) Tyloderma frontale, habitus, ventral view; F) Tyloderma innotatum, frontal head; G) Tyloderma innotatum, habitus, ventral view; H) Tyloderma innotatum, habitus, lateral view; I) Listronotus sp., habitus, lateral view. Scale bars: 19–27 = 1 mm.
Figure 4
A) Hypselus ater, habitus, lateral view; B) Lixus sp., habitus, dorsal view; C) Lixus sp., habitus, lateral view; D) Lixus sp., tarsal claw; E) Amalactus nigritus, habitus, dorsal view; F) Amalactus nigritus, habitus, lateral view; G) Amalactus nigritus, habitus, ventral view; H) Amalactus carbonarius, habitus, dorsal view; I) Amalactus carbonarius, habitus, ventral view. Scale bars: 28–30 = 1 mm, 31 = 0,3 mm, 32–36 = 1 mm.
Figure 5
A) Helodytes sp., tibiae with natatorial hairs; B) Helodytes nodulosus, habitus, dorsal view; C) Lissorhoptrus sp., habitus, dorsal view; D) Helodytes sp., habitus, lateral view; E) Hydrotimetes sp., habitus, lateral view; F) Lissorhoptrus sp., habitus, lateral view; G) Lissorhoptrus sp.; habitus, ventral view. Scale bars: 37–43 = 1 mm.
Figure 6
A) Oryzophagus sp., depressed front; B) Oryzophagus sp., habitus, lateral view; C) Oryzophagus sp., habitus, ventral view; D) Stenopelmus sp. Habitus, lateral view; E) Stenopelmus sp., head, lateral view; F) Tanysphiroideus sp., habitus, lateral view; G) Pistiacola fasciatus, habitus, lateral view. Scale bars: 44–50 = 1 mm.
Figure 7
A) Pistiacola fasciatus, habitus, ventral view; B) Pistiacoloides sp., habitus, lateral view; C) Pistiacola cretatus, head, lateral view; D) Neohydronomus pulchelus, habitus, dorsal view; E) Ochetina uniformis, habitus, dorsal view; F) Neohydronomus affinis, habitus, lateral view; G) Neohydronomus pulchelus, habitus, lateral view; H) Ochetina uniformis, habitus, lateral view; I) Notiodes inaequalis, habitus, lateral view. Scale bars: 51–59 = 1 mm.
Figure 8
A) Ochetina bruchi, habitus, lateral view; B) Notiodes inaequalis, habitus, ventral view; C) Notiodes inaequalis, onychium; D) Neochetina neoaffinis, habitus, lateral view; E) Neochetina neoaffinis, habitus, ventral view; F) Neochetina neoaffinis, onychium; G) Neochetina confusor, habitus, lateral view; H) Neochetina eichhorniae, habitus, dorsal view; I) Neochetina bruchi, habitus, dorsal view. Scale bars: 60–68 = 1 mm.
Figure 9
A) Cyrtobagous salviniae, habitus, lateral view; B) Argentinorhynchus breyeri, habitus, lateral view; C) Cyrtobagous singularis, habitus, lateral view; D) Argentinorhynchus breyeri, onychium; E) Argentinorhynchus squamosus, habitus, lateral view. Scale bars: 69–73 = 1 mm.
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