Egernia stokesii (GRAY, 1845)
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Higher Taxa | Scincidae, Egerniinae (Tiliquini), Scincoidea, Sauria, Squamata (lizards) |
Subspecies | Egernia stokesii badia STORR 1978 Egernia stokesii stokesii (GRAY 1845) Egernia stokesii zellingi DE VIS 1884 |
Common Names | E: Gidgee Spiny-tailed Skink, Gidgee Skink, Stoke’s Skink G: Stachelschwanzskink |
Synonym | Silubosaurus stokesii GRAY 1845: 105 Silubosaurus zellingi DE VIS 1884 Egernia stokesii — GLAUERT 1960: 76 Egernia stokesii stokesii — STORR 1978: 156 Egernia stokesii aethiops STORR 1978: 156 Egernia stokesii — COGGER 1983: 160 Egernia stokesii — COGGER 2000: 472 Egernia stokesii — DOUGHTY et al. 2011 Egernia stokesii badia STORR 1978 Egernia stokesii badia STORR 1978: 158 Egernia stokesii badia — WILSON & SWAN 2013: 262 Egernia stokesii zellingi DE VIS 1884 Silubosaurus zellingi DE VIS 1884: 53 Egernia stokesii zellingi — WILSON & SWAN 2013: 262 |
Distribution | Australia (New South Wales, Northern Territory, Queensland, South Australia, Western Australia) stokesii: Western Australia; Type locality: Houtman Abrolhos, Western Australia. aethiops: Baudin Island, Shark Bay, Western Australia; Type locality: Baudin Island. badia: mainland Western Australia; Type locality: Rothsay. zellingi: E Australia; Type locality: Barcoo, Queensland. |
Reproduction | Viviparous. This is one of the few reptile species in which monogamy has been observed (Chapple 2003). |
Types | Lectotype: BMNH 1946.8.9.74, Designation by Wells &Wellington (1985). Syntypes: BMNH 1946.8.9.74-76, BMNH 1946.8.9.77-82 (W. A.), BMNH 44.12.16.3-4 (W. A.) Holotype: QM J253, from Barcoo, Qld. [zellingi] Holotype: WAM R25731, from Baudin Is., Freycinet Estuary, in 26° 31’ S, 113° 39’ E, W. A. [aethiops] Holotype: WAM R29590, from Rothsay, in 29° 18’ S, 116° 54’ E, W. A. [badia] |
Diagnosis | Diagnosis (stokesii): A moderately large member of the E. cunninghami group with tail very short, depressed, strongly spinose and non-fragile. Further distinguishable from E. depressa by dorsals with one or two weak spines and supracaudals with one strong spine, presence of enlarged nuchals, nasals separated, and more numerous upper labials (usually 7 or 8, vs usually 6) (Storr 1978: 155). Additional details (470 characters) are available for collaborators and contributors. Please contact us for details. |
Comment | Synonymy: COGGER 1983 listed all 3 subspecies as synonyms of E. stokesii. Max SVL 161 mm (aethiops), 194 mm (badia), 83 mm (zellingi), 158 mm (stokesii). |
Etymology | named after Admiral John Lort Stokes, officer of the British Royal Navy who served on the HMS Beagle under the command of Robert Fitzroy at the same time when Charles Darwin made his voyage. |
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