Published December 31, 2009
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Fig. 5 in A redescription of Astyanax gymnodontus (Eigenmann, 1911), new combination, a polymorphic characid fish from the rio Iguaçu basin, Brazil
Authors/Creators
- 1. Núcleo de Pesquisas em Limnologia, Ictiologia eAqüicultura (Nupélia), Universidade Estadual de Maringá.Av.Colombo, 5790, 87020-900 Maringá, PR, Brazil
Description
Fig. 5. Some examples of dental and lip polymorphisms displayed by Astyanax gymnodontus, with the number of the lot (all of NUP collection), SL in mm, and the number of premaxillary teeth in the outer row, on the left and right sides (in parentheses). Left column, well-developed lips: (a) 1583, 65.2 (0-0), (b) 4062, 97.1 (1-0), (c) 1653, 64.2 (1-1), (d) 618, 128.5 (1-3), (e) 3766, 97.5, (2-1), (f) 1643, 105.4 (2-3), (g) 3686, 92.2 (4-3), (h) 2719, 99.9 (4-4); middle column, ill-developed lips: (i) 2297, 53.8 (0-1), (j) 1582, 93.2 (0-2), (k) 1582, 85,2 (0-3), (l) 4348, 80.1 (1-1), (m) 2050, 66.2 (1-2), (n) 1579, 72.0 (1-3), (o) 1643, 99.0 (3-3), (p) 635, 65.4 (3-4); right column, lacking lips: (q) 1583, 99.9 (0-0), (r) 3766, 100.2 (1-0), (s) 1583, 98.0 (2-0), (t) 1579, 75.1 (3-0), (u) 3707, 68.0 (1-1), (v) 3037, 97.4 (2-2), (w) 1583, 80.4 (4-4).
Notes
Published as part of Pavanelli, Carla Simone & Oliveira, Carlos Alexandre Miranda, 2009, A redescription of Astyanax gymnodontus (Eigenmann, 1911), new combination, a polymorphic characid fish from the rio Iguaçu basin, Brazil, pp. 569-578 in Neotropical Ichthyology 7 (4) on page 575, DOI: 10.1590/S1679-62252009000400003, http://zenodo.org/record/5420950
