Squamata, Gymnophthalmidae, Psilophthalmus paeminosus: distribution extension, new state record
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چکیده
منابع مشابه
A new species of Bachia Gray, 1845 (Squamata: Gymnophthalmidae) from the Cerrado of Midwestern Brazil
A new species of Bachia is described from two localities in the states of Mato Grosso and Rondônia, in Midwestern Brazil. The new species mostly resembles Bachia bresslaui in pholidosis and biometry, differing from this and from all other taxa from bresslaui group by the presence of two clawed digits in the forefeet.
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Potamitesflavogularis sp. nov. is described from the Napo and Tungurahua Provinces around 1800 m elevation in eastern Ecuador. The new species is closely related, sibling, and sympatric to Potamites cochranae to which it has been previously confused. It is characterized by the absence of isolated basal flounces of spines and presence of calcareous spinules on flounces of the hemipenis, a short ...
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A new species of Bachia of the B. dorbignyi group, Bachia scaea sp. nov., is described from the left bank of the upper Madeira River, at Rondônia state, at the western Brazilian Amazonia. The new species resembles morphologically B. dorbignyi and B. peruana, and seems to be related with the former species based on molecular data (16S and c-mos sequences). Nonetheless the presence of a first tem...
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Cytogenetic studies were performed on five closely related microteiid lizards (Gymnophthalmini), three Calyptommatus species and Psilophthalmus paeminosus from the sand dunes of the middle São Francisco river in the semiarid caatinga of the Brazilian state of Bahia and Tretioscincus oriximinensis from the Brazilian Amazon region. The diploid chromosome number in Calyptommatus species was 2n = 5...
متن کاملA new species of Riama Gray, 1858 (Squamata: Gymnophthalmidae) from the Tropical Andes.
A new species of Riama lizard from the western slopes of the Andes in northern Ecuador is described herein. Morphologically, Riama yumborum sp. nov. can be distinguished from all other congenerics by having an incomplete nasoloreal suture and a cylindrical hemipenial body with diagonally orientated flounces on its lateral aspect. Phylogenetic analyses of mitochondrial and nuclear DNA support th...
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ژورنال
عنوان ژورنال: Check List
سال: 2006
ISSN: 1809-127X
DOI: 10.15560/2.3.89