Find research datasets worth reusing

Figura 1 in Ophiotaenia karipuna n. sp. (Eucestoda: Proteocephalidae), a parasite of Erythrolamprus miliaris (Linnaeus, 1758), with redescription of Ophiotaenia arandasi (Santos and Rolas, 1973) from the Brazilian Amazon

Figura 1. Line drawings of Ophiotaenia arandasi. A, scolex, frontal view. B, mature proglottid. C, gravid proglottid. D, terminal genitalia, ventro–dorsal. E, fully formed egg with fully developed embryonic hooks in the oncosphere. F–G, sections at the level of the cirrus–sac and the ovary, respectively. Scale–bars: A, C 200 μm; B 100 μm; D 100 μm; E 25 μm; F, G 100 μm.

Fig. 4 in Ophiotaenia karipuna n. sp. (Eucestoda: Proteocephalidae), a parasite of Erythrolamprus miliaris (Linnaeus, 1758), with redescription of Ophiotaenia arandasi (Santos and Rolas, 1973) from the Brazilian Amazon

Fig. 4. Line drawings of Ophiotaenia karipuna n. sp. from Brazilian Amazon. A, section at the level of cirrus–sac. B, section at level of testes. C, section at level of ovary. D, terminal genitalia, ventro–dorsal. E, fully formed egg with fully developed embryonic hooks in the oncosphere. Scale–bars: A, B, C, D, 50 μm; E, 25 μm.

Fig. 3 in Ophiotaenia karipuna n. sp. (Eucestoda: Proteocephalidae), a parasite of Erythrolamprus miliaris (Linnaeus, 1758), with redescription of Ophiotaenia arandasi (Santos and Rolas, 1973) from the Brazilian Amazon

Fig. 3. Line drawings of Ophiotaenia karipuna n. sp. from Brazilian Amazon. A, scolex, frontal view. B, mature proglottid, ventral view. C, gravid proglottid, ventro–dorsal view. Scale–bars: A, B, C, 200 μm. Abbreviations: Apical organ, AO.

Figura 2 in Ophiotaenia karipuna n. sp. (Eucestoda: Proteocephalidae), a parasite of Erythrolamprus miliaris (Linnaeus, 1758), with redescription of Ophiotaenia arandasi (Santos and Rolas, 1973) from the Brazilian Amazon

Figura 2. Scanning electron micrographs of Ophiotaenia arandasi. A, dorso-ventral view of the scolex. B, sub-lateral view of the scolex. C, microtriches at the apex of the scolex. D, luminal surface of the sucker. E, upper surface of the neck. F, posterior surface of the neck. Scale–bars: A 100 μm; B 50 μm; C, E 5 μm; F 10 μm.

Fig. 3 in Redescription of neoceratopsian dinosaur Archaeoceratops and early evolution of Neoceratopsia

Fig. 3. Right ilium of Archaeoceratops oshimai IVPP V 11115, paratype in dorsal (A), left lateral (B), ventral (C), and medial (D) views. Scale bar 2 cm.

Fig. 2 in Redescription of neoceratopsian dinosaur Archaeoceratops and early evolution of Neoceratopsia

Fig. 2. Sacral vertebrae and ilia of Archaeoceratops oshimai, IVPP V 11114, holotype in dorsal (A), left lateral (B), and ventral (C) views. Scale bar 2 cm.

Fig. 6 in Redescription of neoceratopsian dinosaur Archaeoceratops and early evolution of Neoceratopsia

Fig. 6. The single most parsimonious tree found based on a cladistic analysis of 12 taxa and 148 characters (Appendices 1 and 2). Tree length: 237 steps. Consistency index: 0.726. Retention index: 0.781.

Fig. 1. Archaeoceratops oshimai, IVPP V 11114 in Redescription of neoceratopsian dinosaur Archaeoceratops and early evolution of Neoceratopsia

Fig. 1. Archaeoceratops oshimai, IVPP V 11114, holotype in right lateral (A–D), dorsal (E), and caudal (F) views of the skull. A, E, and F, photographs; B, drawing; C, interpretive outline; D, live reconstruction. Scale bar 2 cm.

Fig. 4 in Redescription of neoceratopsian dinosaur Archaeoceratops and early evolution of Neoceratopsia

Fig. 4. Right astragalus and calcaneus of Archaeoceratops oshimai IVPP V 11115, paratype in cranial (A), distal (B), caudal (C), proximal (D), medial (E), and lateral (F) views. Left: calcaneus; right: astragalus. 1: Facet on astragalus for calcaneus; 2: facet on calcaneus for astragalus. Scale bar 1 cm.

Fig. 4 in Redescription of Ochmacanthus batrachostoma (Miranda-Ribeiro, 1912) (Siluriformes: Trichomycteridae): a possible case of incipient paedomorphism

Fig. 4. Juvenile of Ochmacanthus alternus, FMNH 99611 (13.50 mm SL), Ecuador, Napo, tributary of Shusshufindi River.

Fig. 1 in Redescription of Ochmacanthus batrachostoma (Miranda-Ribeiro, 1912) (Siluriformes: Trichomycteridae): a possible case of incipient paedomorphism

Fig. 1. Ochmacanthus batrachostoma, holotype, MNRJ 786 (29.15 mm SL), Brazil, Mato Grosso, Corumbá, rio Paraguai at São Luiz de Cáceres.

Fig. 3 in Redescription of Ochmacanthus batrachostoma (Miranda-Ribeiro, 1912) (Siluriformes: Trichomycteridae): a possible case of incipient paedomorphism

Fig. 3. Geographic distribution of Ochmacanthus batrachostoma (black star, holotype; black circle, non-type material).

Fig. 2. Ochmacanthus batrachostoma, MZUSP 59340 in Redescription of Ochmacanthus batrachostoma (Miranda-Ribeiro, 1912) (Siluriformes: Trichomycteridae): a possible case of incipient paedomorphism

Fig. 2. Ochmacanthus batrachostoma, MZUSP 59340 (25.25 mm SL), Brazil, Mato Grosso do Sul, Corumbá, dead arm of Abobral 3.

FIGURE 9 in Hypostomus hermanni redescription and a new species of Hypostomus (Siluriformes: Loricariidae) from Upper Paraná River basin, Brazil

FIGURE 9 | Hypostomus hermanni, from different sub basins in the Upper Paraná River basin. From top to bottom: NUP 16526, 134.4 mm SL, Tietê River; NUP 14995, 152.2 mm SL, Tibagi River; NUP 5584, 128.1 mm SL, Piquiri River; NUP 5402, 175.1 mm SL, Ivaí River.

FIGURE 5 in Hypostomus hermanni redescription and a new species of Hypostomus (Siluriformes: Loricariidae) from Upper Paraná River basin, Brazil

FIGURE 5 | Hypostomus robertsoni, holotype, NUP 22740, 127.9 mm SL; Brazil, Paraná State, Marialva, Keller River, tributary of Ivaí River, Upper Paraná River basin. Dorsal, lateral and ventral views.

FIGURE 3 in Hypostomus hermanni redescription and a new species of Hypostomus (Siluriformes: Loricariidae) from Upper Paraná River basin, Brazil

FIGURE 3 | Hypostomus hermanni, in life. NUP 16526, topotype, 134.4 mm SL; Brazil, São Paulo State, Piracicaba, Piracicaba River, Upper Paraná River basin.

FIGURE 4 in Hypostomus hermanni redescription and a new species of Hypostomus (Siluriformes: Loricariidae) from Upper Paraná River basin, Brazil

FIGURE 4 | Salto de Piracicaba, Piracicaba River, tributary of Tietê River, Upper Paraná River basin. The most probable type-locality spot of Hypostomus hermanni. Brazil, São Paulo State, Piracicaba, 22°43'15''S 47°39'22''W, 474 m.

FIGURE 1 in Hypostomus hermanni redescription and a new species of Hypostomus (Siluriformes: Loricariidae) from Upper Paraná River basin, Brazil

FIGURE 1 | Hypostomus hermanni, NUP 16526, topotype, 134.4 mm SL; Brazil, São Paulo State, Piracicaba, Piracicaba River, Upper Paraná River basin. Dorsal, lateral and ventral views.

FIGURE 7 in Hypostomus hermanni redescription and a new species of Hypostomus (Siluriformes: Loricariidae) from Upper Paraná River basin, Brazil

FIGURE 7 | Distribution of Hypostomus hermanni (green triangle, type-locality, and orange circles) and H. robertsoni (red triangle, type-locality, and black circles) among Upper Paraná River basin. Some marks may represent more than one record.

FIGURE 8 in Hypostomus hermanni redescription and a new species of Hypostomus (Siluriformes: Loricariidae) from Upper Paraná River basin, Brazil

FIGURE 8 | Keller River, tributary of Ivaí River, Upper Paraná River basin. Brazil, Paraná State, Marialva. Type-locality of Hypostomus robertsoni.