Re-evaluation of the Wehrle’s salamander (Plethodon wehrlei Fowler and Dunn) species group (Caudata: Plethodontidae) using genomic data, with the description of a new species Author Felix, Zachary I. Author Wooten, Jessica A. Author Pierson, Todd W. Author Camp, Carlos D. text Zootaxa 2019 2019-05-24 4609 3 429 448 journal article 26673 10.11646/zootaxa.4609.3.2 c2c14377-a720-4287-9345-039a43b01590 1175-5326 3227942 FD86F28B-E6DD-49BF-AA52-7D224FDF3B9D Plethodon dixi Pope & Fowler 1949 English name: Roanoke salamander, Conant et al. 1956 Plethodon wehrlei dixi , Bogert 1954 , Conant 1958 Plethodon wehrlei (part), Highton 1962 Plethodon dixi , Kuchta et al. 2018 Holotype : Chicago Natural History Museum ( CNHM ) 56510 Type locality: Dixie Caverns, Roanoke County, Virginia Remarks: This species was described as a cave-dwelling form within the P. wehrlei group ( Pope & Fowler 1949 ). It is sister to all other members of the group. Originally synonymized with P. wehrlei by Highton (1962) , Kuchta et al . (2018) resurrected it as a species based on its genetic and phenotypic distinctiveness. Its known range is two caves in Roanoke County in the Ridge and Valley physiographic province of Virginia ( Pope and Fowler 1949 , Fowler 1951 ), and its conservation status is unknown.