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''Amphiglossus'' is a
genus Genus ( plural genera ) is a taxonomic rank used in the biological classification of extant taxon, living and fossil organisms as well as Virus classification#ICTV classification, viruses. In the hierarchy of biological classification, genus com ...
of
skink Skinks are lizards belonging to the family Scincidae, a family in the infraorder Scincomorpha. With more than 1,500 described species across 100 different taxonomic genera, the family Scincidae is one of the most diverse families of lizards. Ski ...
s,
lizard Lizards are a widespread group of squamate reptiles, with over 7,000 species, ranging across all continents except Antarctica, as well as most oceanic island chains. The group is paraphyletic since it excludes the snakes and Amphisbaenia alt ...
s in the
family Family (from la, familia) is a Social group, group of people related either by consanguinity (by recognized birth) or Affinity (law), affinity (by marriage or other relationship). The purpose of the family is to maintain the well-being of its ...
Scincidae.


Taxonomy

The genus ''Amphiglossus'' is usually placed in the
subfamily In biological classification, a subfamily (Latin: ', plural ') is an auxiliary (intermediate) taxonomic rank, next below family but more inclusive than genus. Standard nomenclature rules end subfamily botanical names with "-oideae", and zoologi ...
Scincinae Scincinae is a subfamily of lizards. The subfamily contains 33 genera, and the genera contain a combined total of 284 species, commonly called skinks. The systematics is at times controversial. The group is probably paraphyletic. It is one of thr ...
, which seems to be paraphyletic, however. Probably quite close to ''
Paracontias ''Paracontias'' is a genus of skinks, lizards in the family Scincidae. The genus is endemic to Madagascar. Taxonomy and systematics ''Paracontias'' is usually placed in the subfamily Scincinae, which seems to be paraphyletic however. Probably ...
'' and possibly '' Androngo trivittatus'', it belongs to a major
clade A clade (), also known as a monophyletic group or natural group, is a group of organisms that are monophyletic – that is, composed of a common ancestor and all its lineal descendants – on a phylogenetic tree. Rather than the English term, ...
which does not seem to include the type genus ''
Scincus ''Scincus'' is a genus of skinks, lizards in the family Scincidae. The genus contains four or five species, all of which are typical desert inhabitants, living in sandy and dune-like areas with a hot and dry climate. Species in the genus ''Scinc ...
''. Thus, it will probably be eventually assigned to a new, yet-to-be-named subfamily.


Species

The following
species In biology, a species is the basic unit of classification and a taxonomic rank of an organism, as well as a unit of biodiversity. A species is often defined as the largest group of organisms in which any two individuals of the appropriate s ...
are recognized as being valid. Some species which were formerly included in the genus ''Amphiglossus'' have been assigned to a more recently created genus, '' Madascincus'' , some to the
genera Genus ( plural genera ) is a taxonomic rank used in the biological classification of living and fossil organisms as well as viruses. In the hierarchy of biological classification, genus comes above species and below family. In binomial nomenclat ...
'' Flexiseps'' and ''
Brachyseps ''Brachyseps'' is a genus of skinks. They are all endemic to Madagascar. Some taxonomic authorities place the group in the genus Amphiglossus. Species The following 8 species, listed alphabetically by specific name, are recognized as being va ...
'', and some species have been synonymized with other species in the genus ''Amphiglossus''.. www.reptile-database.org. *'' Amphiglossus astrolabi'' A.M.C. Duméril &
Bibron Gabriel Bibron (20 October 1805 – 27 March 1848) was a French zoologist and herpetologist. He was born in Paris. The son of an employee of the Museum national d'histoire naturelle, he had a good foundation in natural history and was hir ...
, 1839
– diving skink *'' Amphiglossus reticulatus'' ( Kaudern, 1922) ''
Nota bene (, or ; plural form ) is a Latin phrase meaning "note well". It is often abbreviated as NB, n.b., or with the ligature and first appeared in English writing . In Modern English, it is used, particularly in legal papers, to draw the atten ...
'': In the above list, a
binomial authority In taxonomy, binomial nomenclature ("two-term naming system"), also called nomenclature ("two-name naming system") or binary nomenclature, is a formal system of naming species of living things by giving each a name composed of two parts, bot ...
in parentheses indicates that the species was originally described in a genus other than ''Amphiglossus''.


References


Further reading

* Duméril AMC, Bibron G (1839). ''Erpétologie générale ou Histoire naturelle complète des Reptiles. Tome cinquième'' olume 5 Paris: Roret. viii + 854 pp. (''Amphiglossus'', new genus, pp. 606–607). (in French). Amphiglossus Lizard genera Taxa named by André Marie Constant Duméril Taxa named by Gabriel Bibron {{skink-stub