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Type: Article
Published: 2022-03-16
Page range: 511-531
Abstract views: 812
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A new Four-clawed Gecko from limestone hills in Lopburi Province, central Thailand (Squamata, Gekkonidae: Gehyra)

Royal Belgian Institute of Natural Sciences, Rue Vautier 29, B-1000 Brussels, Belgium
Faculty of Science and Technology, Rajamangala University of Technology Srivijaya, 109 M. 2, Tham Yai Subdistrict, Thung Song District, Nakhon Si Thammarat Province 80110, Thailand.
Nakhonratchasima Zoo, 111 M. 1, Ratchasima-Pak Tongchai Rd., Chaimongkol, Muang, Nakhon Ratchasima 30000, Thailand.
Department of Biology, Faculty of Science, Khon Kaen University, Muang, Khon Kaen 40002, Thailand.
Ranong Marine Fisheries Research and Development Station, 157 Chaloem Phrakiat Rd., Paknam, Muang, Ranong 85000, Thailand.
Reptilia Gehyra wongchan sp. nov. taxonomy morphology karst cave Saraburi Group Limestones

Abstract

We describe Gehyra wongchan sp. nov. from Tham Khao Chan (Khao Chan Cave), Tha Luang District, and Wat Khao Wong, Kok Samrong District, in Lopburi Province, central Thailand. The new species differs from all currently recognized Gehyra by the following combination of morphological characters and dorsal color pattern: maximal known snout–vent length of 52.4 mm, 8–10 supralabials, 76–80 dorsal and 48–50 ventral scale rows around midbody, absence of skin folds on limbs, 17 or 18 preanofemoral pores in males in a continuous series extending to mid-length of femur (pores absent in females), tail not- to moderately widened behind vent in adults, a single row of widened subcaudals, digits and toes unwebbed, 7 or 8 divided subdigital lamellae on 4th toe, and a dorsal pattern with white spots as large or larger than adjacent crescentic black markings on a beige to light-brown background.

 

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