found: Work cat.: Recovery strategy for the small-mouthed salamander (Ambystoma texanum) in Canada, 2020:p. 8 (Canadian distribution of this salamander is restricted solely to Pelee Island)
found: ITIS website, May 4, 2020:(Ambystoma texanum; Synonyms - Salamandra texana, Amblystoma texanum, Amblystoma microstomum, Chondrotus microstomus, Chondrotus texanus, Ambystoma microstomum, Ambystoma schmidti, Linguaelapsus schmidti, Linguaelapsus texanus; Common name - Small-mouthed salamander; Genus - Ambystoma, Family - Ambystomatidae, Order - Caudata, Class - Amphibia, Phylum - Chordata, Kingdom - Animalia)
found: NatureServe Explorer website, May 4, 2020:(Ambystoma texanum, Smallmouth Salamander; Other common names - small-mouth salamander, Small-mouthed Salamander; Genus - Ambystoma, Family - Ambystomatidae, Order - Caudata, Class - Amphibia, Phylum - Craniata, Kingdom - Animalia)
found: IUCN red list of threatened species website, May 4, 2020:(Ambystoma texanum; Synonym - Salamandra texana; Common name - Smallmouth Salamander; Genus - Ambystoma, Family - Ambystomatidae, Order - Caudata, Class - Amphibia, Phylum - Chordata, Kingdom - Animalia)
found: Green, D.M. COSEWIC status appraisal summary on the small-mouthed salamander, Ambystoma texanum, in Canada, 2014:p. iv (Small-mouthedSalamander; Salamandre à petite bouche; Ambystoma texanum)
found: NatureServe explorer, July 30, 2020(Ambystoma texanum, Smallmouth Salamander; Other common names: Salamandre à nez court (FR), Small-mouthed Salamander (EN), small-mouth salamander (EN))