Theloderma asperum (Boulenger, 1886)

Class: Amphibia > Order: Anura > Family: Rhacophoridae > Subfamily: Rhacophorinae > Genus: Theloderma > Species: Theloderma asperum

Ixalus asper Boulenger, 1886, Proc. Zool. Soc. London, 1886: 415. Syntypes: (2 specimens) BMNH (2 specimens), BMNH 1947.2.6.18-19 (formerly 1886.415) according to Bossuyt and Dubois, 2001, Zeylanica, 6: 31. Type locality: "Hill Garden, Larut, Perak, at an altitude of 3300 feet", Malaysia (Malaya).

Rhacophorus asperrimus Ahl, 1927, Sitzungsber. Ges. Naturforsch. Freunde Berlin, 1927: 32. Replacement name for Ixalus asper Boulenger, thought wrongly to be preoccupied by Rana aspera Boulenger, 1882 (= Mantidactylus aspera).

Philautus asperSmith, 1930, Bull. Raffles Mus., 3: 116; Fei, Ye, and Huang, 1990, Key to Chinese Amph.: 178.

Rhacophorus (Philautus) asperrimusAhl, 1931, Das Tierreich, 55: 53, 74.

Philautus asperrimusBourret, 1942, Batr. Indochine: 465-467.

Theloderma asperumTaylor, 1962, Univ. Kansas Sci. Bull., 43: 519; Liem, 1970, Fieldiana, Zool., 57: 94.

Aquixalus asperFei, Hu, Ye, and Huang, 2009, Fauna Sinica, Amph. 2: 712. See comment under Philautus.

Theloderma (Theloderma) asperum — Poyarkov, Orlov, Moiseeva, Pawangkhanant, Ruangsuwan, Vassilieva, Galoyan, Nguyen, and Gogoleva, 2015, Russ. J. Herpetol., 22: 276. 

English Names

Hill Garden Bug-eyed Frog (Frank and Ramus, 1995, Compl. Guide Scient. Common Names Amph. Rept. World: 114).

Distribution

Range known with any accuracy only from the type locality in Peninsular Malaysia, with populations on Sumatra and Borneo attached to this name but likely representing unnamed species. 

Comment

See comments under Theloderma albopunctatus and Theloderma baibungense, with which some literature may be confused. In the subgenus Theloderma, Theloderma asperum species group of Poyarkov, Orlov, Moiseeva, Pawangkhanant, Ruangsuwan, Vassilieva, Galoyan, Nguyen, and Gogoleva, 2015, Russ. J. Herpetol., 22: 276. Pham, An, Herbst, Bonkowski, Ziegler, and Nguyen, 2017, Bonn Zool. Bull., 66: 37–53, provided records for Cao Bang Province, Vietnam, along with observatons on morphology and natural history but the assignment to species is presumably incorrect.  

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