Systematics and biogeography of the genus Phalloceros Eigenmann, 1907 (Cyprinodontiformes: Poeciliidae: Poeciliinae), with the description of twenty-one new species
Author
Lucinda, Paulo Henrique Franco
text
Neotropical Ichthyology
2008
2008-12-31
6
2
113
158
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1679-62252008000200001&lng=en&tlng=en
journal article
286394
10.1590/S1679-62252008000200001
905129b1-ba63-4a7e-a83e-e11b83070996
1982-0224
10558366
Table 4. Descriptive morphometrics of male specimens of Phalloceros heptaktinos, P. malabarbai, P. buckupi, and P. lucenorum. Measurements 1-10 are percents of standard length and measurements 11-13 are percents of head length. H = holotype. | Phalloceros heptaktinos | Phalloceros malabarbai | Phalloceros buckupi | Phalloceros lucenorum |
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| Character | | n = 16 | | n = 1 | | n = 4 | | | n = 26 | |
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| H | Range | Mean | H | H | Range | Mean | H | Range | Mean |
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| Standard length (mm) | 24.0 | 17.1-24.0 | 20.5 | 34.1 | 19.3 | 17.8-19.9 | 18.9 | 26.1 | 18.5-28.0 | 21.6 |
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| 1-Head length | 20.5 | 18.7-21.7 | 20.6 | 22.2 | 21.0 | 20.4-23.2 | 21.9 | 22.4 | 19.9-24.4 | 22.0 |
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| 2-Snout-occipital distance | 20.6 | 20.6-22.6 | 21.6 | 22.3 | 20.9 | 15.9-22.2 | 19.5 | 18.3 | 16.1-20.4 | 18.5 |
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| 3-Predorsal distance | 60.1 | 56.7-60.1 | 58.6 | 58.4 | 58.2 | 56.1-61.8 | 58.4 | 58.3 | 56.5-62.8 | 59.2 |
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| 4-Dorsal-fin base length | 11.5 | 8.1-13.3 | 11.1 | 12.0 | 11.1 | 11.1-12.7 | 11.7 | 11.9 | 8.6-13.1 | 11.1 |
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| 5-Anal-fin base length | 9.2 | 6.4-10.4 | 8.4 | 9.6 | 5.6 | 5.6-7.9 | 6.6 | 7.1 | 5.1-9.7 | 7.4 |
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| 6-Body depth | 34.6 | 31.2-34.9 | 33.4 | 33.4 | 31.6 | 31.0-33.0 | 31.7 | 34.4 | 31.1-36.2 | 34.0 |
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| 7-Pre-pelvic length | 31.0 | 28.2-31.0 | 29.8 | 26.3 | 31.1 | 28.1-35.4 | 31.0 | 29.5 | 27.8-31.7 | 29.5 |
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| 8-Preanal length | 44.2 | 39.5-44.2 | 41.5 | 33.2 | 40.3 | 36.8-42.3 | 39.6 | 40.0 | 37.3-41.3 | 39.8 |
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| 9-Postanal length | 52.4 | 51.7-58.0 | 55.1 | 60.2 | 58.3 | 55.5-58.9 | 57.7 | 58.8 | 55.9-59.6 | 57.7 |
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| 10-Caudal peduncle depth | 16.0 | 14.4-17.2 | 15.9 | 15.7 | 16.8 | 14.3-16.8 | 15.6 | 17.4 | 15.4-17.9 | 16.6 |
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| 11-Snout length | 17.7 | 17.7-24.8 | 21.8 | 20.2 | 23.2 | 21.7-25.1 | 22.9 | 24.7 | 21.4-33.4 | 26.8 |
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| 12-Orbital diameter | 45.2 | 41.4-46.8 | 44.0 | 43.0 | 46.3 | 44.6-50.7 | 47.0 | 36.3 | 36.2-45.3 | 39.9 |
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| 13-Postorbital length | 48.5 | 38.1-48.5 | 44.0 | 43.3 | 33.0 | 29.6-37.2 | 33.8 | 41.6 | 32.0-45.2 | 38.2 |
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