Synopsis of the Snakes of the Philippines A Synthesis of Data from Biodiversity Repositories, Field Studies, and the Literature Author Leviton, Alan E. Herpetology Division, Institute of Biodiversity Science & Sustainibility, California Academy of Sciences, 55 Music Concourse Drive, San Francisco, California 94118 & Research Associate, Division of Amphibians & Reptiles, Department of Vertebrate Zoology, National Museum of Natural History, Smithsonian Institution, Washington, DC, USA. aleviton@calacademy.org Author Siler, Cameron D. Department of Biology and Sam Noble Museum, University of Oklahoma, 2401 Chautauqua Ave., Norman, OK 73072 - 7029, USA & Zoology Division, National Museum of the Philippines, Rizal Park, Burgos Ave., Ermita 1000, Manila, Philippines. camsiler@ou.edu Author Weinell, Jeffrey L. Department of Ecology and Evolutionary Biology and Biodiversity Institute, University of Kansas, Lawrence, Kansas 66045 jweine2@gmail.com Author Brown, Rafe M. Department of Ecology and Evolutionary Biology and Biodiversity Institute, University of Kansas, Lawrence, Kansas 66045 & Zoology Division, National Museum of the Philippines, Rizal Park, Burgos Ave., Ermita 1000, Manila, Philippines. rafe@ku.edu text Proceedings of the California Academy of Sciences 2018 Oxford, England 2018-03-29 64 14 399 568 http://dx.doi.org/10.5281/zenodo.11512589 journal article 299690 10.5281/zenodo.11512589 d7a23684-9222-422b-868a-6c8712a4fd05 0068-547X 11512589 Hologerrhum philippinum Günther, 1858 Photo figure 76 Philippine Stripe-lipped Snake; Philippine Cylindrical Snake Hologerrhum philippinum Günther, 1858:186 ; 1873:171 ; 1879:78 (specimen Cyclocorus lineatus , fide Boulenger, 1896:33 ).— Boettger, 1886:115 .— Castro De Elera, 1895:438 (specimen probably an example of Cyclocorus lineatus ).— Boulenger, 1896:33 .— Griffin, 1911:263 (err. typ.).— Taylor, 1922a:116 ; pl. 7, fig. 1; 1922b:200, 1922d:138.— Ross and Gonzales, 1991:67.— Brown, Ferner, Sison, Gonzales, and Kennedy, 1996:13 , fig. 14 .— McLeod, Siler, Diesmos, Diesmos, Garcia, Arkonceo, Balaquit, Uy, Villaseran, Yarra, and Brown, 2011:188, fig. 8B.— Phenix, Phenix, Siler, Brown, and Diesmos, 2011:614 , fig. 1.— Brown, Siler, Oliveros, Welton, Rock, Swab, Van Weerd, van Beijnen, Jose, Rodriguez, Jose, and Diesmos, 2013:81, figs. 86–87.— Wallach, Williams, and Boundy, 2014:328. Cyclochorus maculatus , Jan, 1870:36 (genus name misspelled; specimen H. philippinum with doubtful locality data). Cyclochorus lineatus var. maculatus Fischer, 1885:81 . TYPE LOCALITY AND TYPE SPECIMEN ( S ) .— Philippines . Holotype : BMNH 1946.1.2.41 . PHILIPPINE DISTRIBUTION ( ENDEMIC ) ( Map 16C [p. 127]).— Catanduanes , Luzon (Prov.: Bataan , Bulacan, Cagayan, Camarines Norte , Caminares Sur, Isabela, Kalinga, Laguna , Mountain, Quezon, Sorsogon, Zambales ), Marinduque , Polillo. CONSERVATION STATUS [IUCN] .— Least Concern [2016] ver. 3.1.