Published June 30, 2004 | Version v1

Fig. 4 in Trichomycterus maracaya, a new catfish from the upper rio Paraná, southeastern Brazil (Siluriformes: Trichomycteridae), with notes on the T. brasiliensis species-complex

  • 1. Laboratório de Ictiologia de Ribeirão Preto, Departamento de Biologia, FFCLRP, Universidade de São Paulo, Av. dos Bandeirantes 3900, 14040-901 Ribeirão Preto, São Paulo, Brazil
  • 2. Departamento de Zoologia and Museu de História Natural, Caixa Postal 6109, Universidade Estadual de Campinas, 13083-970 Campinas, São Paulo, Brazil

Description

Fig. 4. Head of Trichomycterus maracaya in dorsal view (LIRP 4381), 51.3 mm SL, paratype, showing pattern composed of two-layered blotches and spots (densely packed lower layer drawn as regularly spaced lighter dots, and loosely grouped upper layer drawn as irregularly spaced darker dots). Abbreviations: i1, infraorbital sensory branch 1; i3, infraorbital sensory branch 3; i10-11, infraorbital sensory branches 10 and 11; ll1-2, lateral line sensory branches 1 (supracleithral sensory branch) and 2; po1-2, postotic sensory branches 1 and 2; s1, supraorbital sensory branch 1; s3, supraorbital sensory branch 3; s6, supraorbital sensory branch 6 (epiphyseal branch). Scale bar = 4 mm.

Notes

Published as part of Bockmann, Flávio A. & Sazima, Ivan, 2004, Trichomycterus maracaya, a new catfish from the upper rio Paraná, southeastern Brazil (Siluriformes: Trichomycteridae), with notes on the T. brasiliensis species-complex, pp. 61-74 in Neotropical Ichthyology 2 (2) on page 65, DOI: 10.1590/S1679-62252004000200003, http://zenodo.org/record/5417240

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