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Loxopholis osvaldoi (AVILA-PIRES, 1995)

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Higher TaxaGymnophthalmidae (Ecpleopodinae), Sauria, Gymnophthalmoidea, Squamata (lizards)
Subspecies 
Common NamesPortuguese: Lagartinho-do-Folhiço 
SynonymLeposoma osvaldoi AVILA-PIRES 1995: 394
Leposoma parietale — NASCIMENTO et al. 1988: 38 (part.)
Leposoma oswaldoi [sic] — CASTOE et al. 2004
Leposoma osvaldoi — MENDES-PINTO et al. 2011
Leposoma osvaldoi — RIBEIRO-JUNIOR & AMARAL 2016
Loxopholis osvaldoi — GOICOECHEA et al. 2016
Loxopholis osvaldoi — MARQUES-SOUZA et al. 2022 
DistributionBrazil (Rondonia, Mato Grosso, Amazonas [HR 30: 52], Pará)

Type locality: right bank igarapé Paraiso, km 16, Line 62, Ouro Preto d'Oeste, Rondonia, Brazil.  
Reproductionoviparous 
TypesHolotype: MPEG 13920, male Paratypes: MPEG 
DiagnosisDiagnosis: Leposoma having a moderately large interparietal scale, with diverging lateral margins. Supralabials followed by a scale as large as, to slightly larger than adjacent temporals. Prefrontals form a short to moderately long medial suture, that between frontoparietals with approximately same length or longer. Fourth pair of chinshields reduced. Dorsals hexagonal to quadrangular (pointed posteriorly)or lanceolate; 32-34 along a longitudinal row. Ventrals 20-23. Scales around midbody 26-29. Flanks completely covered by a wide dark band (Avila-Pires 1995).


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CommentProbably also in Bolivia (fide LANGSTROTH 2005).

Distribution: For a map of localities see Marques-Souza et al. 2022. 
EtymologyNamed after Dr. Osvaldo Rodrigues da Cunha, who collected a large fraction of the specimen in the Museu Paraense Emilio Goeldi. 
References
  • Ávila, R.W.; R.A. Kawashita-Ribeiro. 2011. Herpetofauna of São João da Barra Hydroelectric Plant, state of Mato Grosso, Brazil. Check List 7 (6): 750-755 - get paper here
  • Avila-Pires, T.C.S. 1995. Lizards of Brazilian Amazonia (Reptilia: Squamata). Zoologische Verhandelingen 299: 1-706 - get paper here
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  • Ferreira, A. S. 2021. Rapid survey of the herpetofauna of Estação Ecológica Alto Maués: a rarely accessed area in the Brazilian Amazonia. Biota Amazônia 11(1): 22-28 - get paper here
  • Goicoechea, N., Frost, D. R., De la Riva, I., Pellegrino, K. C. M., Sites, J., Rodrigues, M. T. and Padial, J. M. 2016. Molecular systematics of teioid lizards (Teioidea/Gymnophthalmoidea: Squamata) based on the analysis of 48 loci under tree-alignment and similarity-alignment. Cladistics, doi: 10.1111/cla.12150 - get paper here
  • Gonzalez R. C. et al. 2020. Lista dos Nomes Populares dos Répteis no Brasil – Primeira Versão. Herpetologia Brasileira 9 (2): 121 – 214 - get paper here
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  • Langstroth, R.P. 2005. Adiciones probables y confirmadas para la saurofauna boliviana. Kempffiana 1 (1): 101-128
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  • Marques-Souza, S., Pellegrino, K. C. M., Brunes, T. O., Rojas-Runjaic, F. J., & Rodrigues, M. T. 2022. A molecular perspective on the systematics and distribution of Loxopholis lizards in South and Central America, with advances on the biogeography of the tribe Ecpleopodini (Gymnophthalmidae: Squamata). Systematics and Biodiversity, 20(1), 2119295 - get paper here
  • Mendes-Pinto, T. J. & S. Marques de Souza 2011. Preliminary assessment of amphibians and reptiles from Floresta Nacional do Trairão, with a new snake record for the Pará state, Brazilian Amazon. Salamandra 47 (4): 199-206 - get paper here
  • MENDES-PINTO, TELÊMACO JASON; Mestrando, BERNHARD, RAFAEL, VOGT, RICHARD; PEDRETT, RONNEZZA CÉLLIA LOBATO CAMPOS;GARCIA, RAUBER SANTOS 2011. A COLLECTION OF AMPHIBIANS AND REPTILES OF THE NATIONAL INSTITUTE OF RESEARCH OF THE AMAZON. Rev. Colombiana cienc. Anim. 3(2): 238 - get paper here
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