Find research datasets worth reusing

Fig. 7. Hisonotus notatus, DZSJRP 13874 in Redescription of Hisonotus notatus Eigenmann & Eigenmann, 1889 (Loricariidae: Hypoptopomatinae), the type species of the genus, and description of a new species from coastal drainages of southeastern Brazil

Fig. 7. Hisonotus notatus, DZSJRP 13874, non-type, 43.5 mm SL, female, Brazil, Rio de Janeiro, Silva Jardim Municipality, rio São João drainage.

Fig. 3 in Redescription of Hisonotus notatus Eigenmann & Eigenmann, 1889 (Loricariidae: Hypoptopomatinae), the type species of the genus, and description of a new species from coastal drainages of southeastern Brazil

Fig. 3. Lateral plates of trunk of Hisonotus notatus, DZSJRP 13852, 31.5 mm SL, male (a) and Hisonotus thayeri, DZSJRP 20157, paratype, 32.4 mm SL, female (b), left side. Scale bars = 1mm.

Fig. 6. Hisonotus notatus, MCZ 7764 in Redescription of Hisonotus notatus Eigenmann & Eigenmann, 1889 (Loricariidae: Hypoptopomatinae), the type species of the genus, and description of a new species from coastal drainages of southeastern Brazil

Fig. 6. Hisonotus notatus, MCZ 7764, paralectotype, 29.2 mm SL, female, Brazil, Rio de Janeiro, Santa Cruz district.

Fig. 2 in Redescription of Hisonotus notatus Eigenmann & Eigenmann, 1889 (Loricariidae: Hypoptopomatinae), the type species of the genus, and description of a new species from coastal drainages of southeastern Brazil

Fig. 2. Scanning electron micrographs of tip of snout of Hisonotus notatus, DZSJRP 13852, 34.6 mm SL (a, c) and Hisonotus thayeri, MNRJ 14752, 38.4 mm SL, paratype (b, d).

Fig. 4 in Redescription of Hisonotus notatus Eigenmann & Eigenmann, 1889 (Loricariidae: Hypoptopomatinae), the type species of the genus, and description of a new species from coastal drainages of southeastern Brazil

Fig. 4. Sexual dimorphism in body depth in Hisonotus notatus, MNRJ 38147, female, 37.2 mm SL (above), and male 32.3 mm SL (below).

Fig. 5 in Redescription of Hisonotus notatus Eigenmann & Eigenmann, 1889 (Loricariidae: Hypoptopomatinae), the type species of the genus, and description of a new species from coastal drainages of southeastern Brazil

Fig. 5. Geographic distribution of Hisonotus notatus (black squares, and star for type locality) and Hisonotus thayeri (red dots, and triangle for type locality) in southeastern Brazilian costal drainages. Symbols can represent more than one sampling locality.

Fig. 1 in Redescription of Hisonotus notatus Eigenmann & Eigenmann, 1889 (Loricariidae: Hypoptopomatinae), the type species of the genus, and description of a new species from coastal drainages of southeastern Brazil

Fig. 1. Hisonotus thayeri, new species, MNRJ 42382, holotype, 36.7 mm SL, female, Brazil, Espírito Santo State, Guarapari Municipality, rio Benevente drainage.

opencc-by-4.0Jun 2020View details →

FIGURE 3 in A new species of Parotocinclus with reduced adipose fin (Loricariidae: Hypoptopomatinae), from the rio Jacuípe basin, Bahia State, Brazil

FIGURE 3 | Distribution of Parotocinclus jacumirim (red star), rio Jacumirim, tributary of rio Jacuípe, on road BA-093 between municipalities of Dias d'Ávila and Mata de São João, Dias d'Ávila, Bahia, Brazil.

opencc-by-4.0Jun 2020View details →

FIGURE 2 in A new species of Parotocinclus with reduced adipose fin (Loricariidae: Hypoptopomatinae), from the rio Jacuípe basin, Bahia State, Brazil

FIGURE 2 | Parotocinclus jacumirim, live paratype, UFBA 8924, not measured, rio Jacumirim, tributary of rio Jacuípe, on road BA-093 between municipalities of Dias d'Ávila and Mata de São João, Dias d'Ávila, Bahia, Brazil.

opencc-by-4.0Apr 2016View details →

Fig. 1 in First cytogenetic record for a species of Otothyropsis Ribeiro, Carvalho & Melo, 2005 (Loricariidae, Hypoptopomatinae)

Fig. 1. Localization of córrego Dourado in the upper rio Paraná basin where specimens were captured. Black dot indicates the sampled point.

opencc-by-4.0Apr 2016View details →

Fig. 3 in First cytogenetic record for a species of Otothyropsis Ribeiro, Carvalho & Melo, 2005 (Loricariidae, Hypoptopomatinae)

Fig. 3. Karyotypes stained with Giemsa (a) and C-banding (b) of Otothyropsis cf. polyodon from the córrego Dourado. Box: pair 24, bearing the NOR.

opencc-by-4.0Apr 2016View details →

Fig. 2 in First cytogenetic record for a species of Otothyropsis Ribeiro, Carvalho & Melo, 2005 (Loricariidae, Hypoptopomatinae)

Fig. 2. Otothyropsis cf. polyodon (NUP 16171), sampled in the córrego Dourado, Mato Grosso do Sul State, Brazil. Bar = 10 mm.

FIGURE 4 in A new dwarf armored catfish Pareiorhaphis (Loricariidae: Hypoptopomatinae) from the Uruguai River basin, Southern Brazil

FIGURE 4 | Type-locality of Pareiorhaphis pumila, rio Ijuí below dam of Passo de São José hydropower reservoir, Cerro Largo, Rio Grande do Sul, Brazil.

FIGURE 2 in A new dwarf armored catfish Pareiorhaphis (Loricariidae: Hypoptopomatinae) from the Uruguai River basin, Southern Brazil

FIGURE 2 | Pareiorhaphis species from the upper rio Uruguai basin, hypural plate, lateral view, left side. A. P. pumila, MCP 45899, paratype. B. P. hystrix, MCP 14348, paratype. C. P. vestigipinnis, MCP 14345, paratype. D. P. eurycephalus, MCP 22341. no = caudal-fin notch; hap = hypurapophysis. Scale bars = 1 mm.

FIGURE 1 in A new dwarf armored catfish Pareiorhaphis (Loricariidae: Hypoptopomatinae) from the Uruguai River basin, Southern Brazil

FIGURE 1 | Pareiorhaphis pumila, holotype, MCP 54782, 48.2 mm SL, male, rio Ijuí below dam of Passo de São José hydropower reservoir, Cerro Largo, Rio Grande do Sul, Brazil.

FIGURE 3 in A new dwarf armored catfish Pareiorhaphis (Loricariidae: Hypoptopomatinae) from the Uruguai River basin, Southern Brazil

FIGURE 3 | Distribution of Pareiorhaphis pumila in south Brazil. Star = holotype; dots = other specimens. Each symbol may represent more than one lot or locality.

Fig. 6 in Rhinolekos, a new genus with three new species of Hypoptopomatinae (Siluriformes: Loricariidae) from upper rio Paraná

Fig. 6. Rhinolekos schaeferi, holotype, MCP 26939, 35.4 mm SL, male, córrego Fazenda at Chácara Fernanda, rio Paranaíba drainage, Alexânia, Goiás State, Brazil.

Fig. 1 in Rhinolekos, a new genus with three new species of Hypoptopomatinae (Siluriformes: Loricariidae) from upper rio Paraná

Fig. 1. Anterior portion of axial skeleton and dorsal-fin supports (left side, lateral view). a) Rhinolekos britskii, DZSJRP 6489, 28.0 mm SL. b) Rhinolekos garavelloi, DZSJRP 10477, 30.4 mm SL. c) Rhinolekos schaeferi, DZSJRP 12192, 36.5 mm SL. Scale bar = 1 mm. Vertebrae counts included five from the Weberian apparatus. RV6 = rib of sixth vertebra; PX2-3 = compound proximal and medial radial 2-3; SN+PX1 = compound supraneural first dorsal-fin proximal radial; SP1 = first dorsal-fin spinelet; SP2 = second dorsal-fin spine; V6-12 = vertebrae 6-12.

Fig. 5 in Rhinolekos, a new genus with three new species of Hypoptopomatinae (Siluriformes: Loricariidae) from upper rio Paraná

Fig. 5. Rhinolekos garavelloi, holotype, DZSJRP 10479, 31.4 mm SL, male, stream at Fazenda Lageado, rio Paranaíba drainage, Caldas Novas, Goiás State, Brazil.

Fig. 2 in Rhinolekos, a new genus with three new species of Hypoptopomatinae (Siluriformes: Loricariidae) from upper rio Paraná

Fig. 2. Skull of Rhinolekos schaeferi (left side, dorsal view), paratype, DZSJRP 12192, 36.5 mm SL. Scale bar = 1 mm. CP1- 2 = cheek plates; F = frontal; IO1-5 = infraorbitals 1-5; LE = lateral ethmoid; LNP = lateronasal plate; N = nasal; NP = nuchal plate; OP = opercle; PF = prefontral plate; POP = preopercle; PR1-3 = postrostrals plates 1-3; PT-SC = compound pterotic; SOC = supraoccipital; SPH = sphenotic.