Cyclocorus lineatus alcalai Leviton, 1967

Leviton, Alan E., Siler, Cameron D., Weinell, Jeffrey L. & Brown, Rafe M., 2018, Synopsis of the Snakes of the Philippines A Synthesis of Data from Biodiversity Repositories, Field Studies, and the Literature, Proceedings of the California Academy of Sciences (Oxford, England) 64 (14), pp. 399-568 : 449

Cyclocorus lineatus alcalai Leviton, 1967

Alcala’s Northern Triangle-spotted Snake

Cyclocorus lineatus alcalai Leviton, 1967:529 .— Ferner, Brown, Sison, and Kennedy, 2001:52 [19].— Gaulke, 2011:268–269, figs. 179–181.— Siler, Swab, Oliveros, Diesmos, Averia, Alcala, and Brown, 2012:456.— Supsup, Puna, Asis, Redoblado, Panaguinit, Guinto, Rico, Diesmos, Brown, and Mallari, 2016:169, fig. 27.

Cyclocorus lineatus, Wallach, Williams, and Boundy, 2014:200 (part).

TYPE LOCALITY AND TYPE SPECIMEN (S).— ridge on north side of Maite River , 5 km west of Valencia, Negros Oriental Prov., Negros Id., Philippines. Holotype: CAS 101587 (formerly SU [Rept.] 18191 ).

PHILIPPINE DISTRIBUTION (ENDEMIC) ( Map 11A [p. 122]).— Cebu, Guimaras, Inampulugan, Negros (Prov.: Negros Occidental, Negros Oriental), Panay (Prov.: Alkan, Antique), Tablas.

CONSERVATION STATUS [IUCN].— The conservation status of Cyclocorus lineatus alcalai has not been assessed for the IUCN Red List [2016] ver. 3.1, but IUCN notes that it is listed in the Catalogue of Life.