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Fig. 5 in A New Species of Hyphessobrycon (Characiformes: Characidae) from the Upper Rio Juruena Basin, Central Brazil, with a Redescription of H. cyanotaenia

Fig. 5. Hyphessobrycon cyanotaenia, Brazil, Mato Grosso State: (A) MZUSP 104300, 34.5 mm SL, male, Campos de´Julio, Rio Juruena; (B) MZUSP 105448, 28.8 mm SL, female, Sapezal, Rio Juruena; (C) UFRO-I 228602, live specimen, not measured, Nova Lacerda, Rio Guapoŕe basin.

FIGURE 1 in A new sexually dimorphic Hyphessobrycon from the western Amazon basin (Characiformes: Characidae)

FIGURE 1. Hyphessobrycon bayleyi: (A) ZUEC 17121, holotype, male, 33.4 mm SL: Brazil, Amazonas, igarapé do Palhau (tributary of rio Javari); (B) ZUEC 15501, paratype, female, 34.1 mm SL: same locality.

FIGURE 4 in A new sexually dimorphic Hyphessobrycon from the western Amazon basin (Characiformes: Characidae)

FIGURE 4. Hyphessobrycon bayleyi, anterior portion of anal fin in a whole specimen (INPA 57267, 30.8 mm SL) and a cleared and stained specimen (INPA 57267, 30.4 mm SL), showing the large fin hook at the last unbranched anal-fin ray.

FIGURE 6. Hemigrammus boesemani, NRM 70353 in A new sexually dimorphic Hyphessobrycon from the western Amazon basin (Characiformes: Characidae)

FIGURE 6. Hemigrammus boesemani, NRM 70353, female, 27.8 mm SL: French Guyana, Kourou, Crique Corossony.

FIGURE 5 in A new sexually dimorphic Hyphessobrycon from the western Amazon basin (Characiformes: Characidae)

FIGURE 5. Map of western portion of the Amazon basin, showing the distribution of Hyphessobrycon bayleyi (white dots). The red star indicates the type locality, the blue dot a locality from the literature (Lüling, 1981; see Discussion), and the black dot a tentative identification (see Remarks).

FIGURE 3. Hyphessobrycon bayleyi, INPA 57267, 30.4 in A new sexually dimorphic Hyphessobrycon from the western Amazon basin (Characiformes: Characidae)

FIGURE 3. Hyphessobrycon bayleyi, INPA 57267, 30.4 mm SL: dentary, premaxillary, and maxillary, lateral view. Scale bar: 1 mm.

FIGURE 2 in A new sexually dimorphic Hyphessobrycon from the western Amazon basin (Characiformes: Characidae)

FIGURE 2. Hyphessobrycon bayleyi: (A) ZUEC 15475, paratype, female, 37.2 mm SL: Brazil, Amazonas, igarapé do Adolfo (tributary of rio Javari); (B) INPA 56395, paratype, male, 30.2 mm SL: Brazil, Amazonas, rio Itaquaí basin; in life.

FIGURE 5 in Two new Hyphessobrycon (Characiformes: Characidae) species from Central Amazon basin, Brazil

FIGURE 5. Hyphessobrycon wosiackii, new species: a, holotype, MPEG 34741, 34.2 mm SL, Brazil, Pará, Igarapé Juruti Grande; b, paratype, MNRJ 50065, 28.8 mm SL, same locality.

FIGURE 4 in Two new Hyphessobrycon (Characiformes: Characidae) species from Central Amazon basin, Brazil

FIGURE 4. Type locality of Hyphessobrycon ericae, Igarapé dos Almeidas, rio Trombetas basin, Pará, Brazil. Photo by Fernanda Estrella.

FIGURE 3 in Two new Hyphessobrycon (Characiformes: Characidae) species from Central Amazon basin, Brazil

FIGURE 3. Map of central and eastern Amazon basin in Brazil, showing distribution of Hyphessobrycon ericae (red dots; red star indicates type-locality; orange dots indicate distribution of a distinctive color morph with elongated humeral blotch, see Text) and type-locality of H. wosiackii (purple pentagon).

FIGURE 1 in Two new Hyphessobrycon (Characiformes: Characidae) species from Central Amazon basin, Brazil

FIGURE 1. Hyphessobrycon ericae, new species: a, holotype, MNRJ 50000, 34.9 mm SL, Brazil, Pará, Igarapé dos Almeidas; b, MCP 41886, 31.3 mm SL, Brazil, Rondônia, trib. Rio das Garças; c, MCP 41889, 29.6 mm SL, Brazil, Amazonas, stream trib. Rio Madeira.

FIGURE 2 in Two new Hyphessobrycon (Characiformes: Characidae) species from Central Amazon basin, Brazil

FIGURE 2. Hyphessobrycon ericae, new species, MNRJ 50507, paratype, 35.2 mm SL, Brazil, Pará, Igarapé dos Almeidas, photographed immediately after preservation. Photo by Thiago Barros.

Fig. 6 in Redescription of Hyphessobrycon itaparicensis, a senior synonym of H. sergipanus (Characiformes: Characidae)

Fig. 6. Some localities where Hyphessobrycon itaparicensis occurs: (a) riacho do Macaco, tributary of rio Fundo, rio Piauí basin, Estância, Sergipe (clear water) and (b) stream next to Praia do Pratigi, Ituberá, Bahia (black water).

Fig. 3 in Redescription of Hyphessobrycon itaparicensis, a senior synonym of H. sergipanus (Characiformes: Characidae)

Fig. 3. Live specimens of Hyphessobrycon itaparicensis, all from Brazil: (a) UFBA 7553, 22.7 mm SL, Bahia, Ilha de Itaparica, stream on road between BA-001 and Ponta Grossa; (b) UFBA 7558, 46.7 mm SL, Bahia, Cairu, stream between Cairu and Torrinhas; (c) UFBA 5454, 25.8 mm SL, Bahia, Entre Rios, stream tributary of rio Sauípe basin; (d) UFRN 207, 24.3 mm SL, Sergipe, Estância, Areia Branca, tributary of rio Fundo, rio Piauí basin (same river basin of the type material of H. sergipanus); and (e) CIUFS 458, 43.0 mm SL, Sergipe, rio Poxim, rio Sergipe basin. Photos "d" and "e" sent by Marcelo Brito (same presented by Brito et al., 2014: fig. 1).

Fig. 4. Hyphessobrycon itaparicensis, UFBA 7558 in Redescription of Hyphessobrycon itaparicensis, a senior synonym of H. sergipanus (Characiformes: Characidae)

Fig. 4. Hyphessobrycon itaparicensis, UFBA 7558, male, 39.1 mm SL: (a) anal and (b) pelvic fins indicating bony processes. Scale bars = 2 mm.

Fig. 2 in Redescription of Hyphessobrycon itaparicensis, a senior synonym of H. sergipanus (Characiformes: Characidae)

Fig. 2. Medial view of left side of upper and lower jaws of Hyphessobrycon itaparicensis, UFBA 7515, male, 27.5 mm SL, Brazil, Bahia, Ilha de Itaparica. Scale bar = 0.5 mm.

Fig. 1 in Redescription of Hyphessobrycon itaparicensis, a senior synonym of H. sergipanus (Characiformes: Characidae)

Fig. 1. Hyphessobrycon itaparicensis, all from Brazil, Bahia State, small stream in the Ilha de Itaparica: (a) MZUSP 57539, 38.4 mm SL, holotype in the original description (photo in 2001); (b) holotype (photo in 2015); and (c) UFBA 7553, 24.8 mm SL, stream on road between BA-001 and Ponta Grossa.

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Fig. 7. A in Integrative taxonomy reveals two new cryptic species of Hyphessobrycon Durbin, 1908 (Teleostei: Characidae) from the Maracaçumé and middle Tocantins River basins, Eastern Amazon region

Fig. 7. A. Bayesian Inference phylogenetic tree (BI). B. Detached relationships between members of the of the Hyphessobrycon copelandi clade. Numbers above and below branches are posterior probability values, and red letters correspond to synapomorphic nucleotide substitutions listed in Appendix 2.

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Fig. 1 in Integrative taxonomy reveals two new cryptic species of Hyphessobrycon Durbin, 1908 (Teleostei: Characidae) from the Maracaçumé and middle Tocantins River basins, Eastern Amazon region

Fig. 1. Hyphessobrycon frickei Guimarães, Brito, Bragança, Katz & Ottoni sp. nov., holotype (CICCAA 02363), 18.8 mm SL; Brazil: Maranhão State: Maracaçumé River basin.