For Blephilia
Floden, A.J., and E.E. Schilling. 2020. A new stenoendemic species of Blephilia (Lamiaceae: Lamioideae; Menthinae) from the Interior Low Plateau of Tennessee. Phytotaxa 442(2): 101-110. Google Scholar
Harley et al. 2004. In Kadereit, J.W. 2004. The families and genera of vascular plants. VII. Flowering plants – Dicotyledons – Lamiales (except Acanthaceae including Avicenniaceae). Springer, Berlin. 478 pp. Google Scholar
Simmers, R.W., and R. Kral. 1992. A new species of Blephilia (Lamiaceae) from northern Alabama. Rhodora 94: 1-14. Google Scholar
Cite as...