Basionym Name:Collema texanum Tuck., Amer. J. Sci. Arts, Ser. 2 28: 200 (1859)
Homotypic synonyms:Collema pulposum subsp. texanum (Tuck.) Tuck., Syn. N. Amer. Lich. (Boston) 1: 149 (1882)Synechoblastus texanus (Tuck.) Müll. Arg., Revue mycol., Toulouse 10(no. 38): 54 (1888)