Lamiaceae Martinov
Prostanthera microphylla A.Cunn. ex Benth. f. microphylla , legitimate, autonym
Willis, J.H. (1957), Vascular flora of Victoria and South Australia (sundry new species, varieties, combinations, records and synonymies) continued. The Victorian Naturalist 73(11): 200 [autonym]
Council of Heads of Australasian Herbaria (2010), Australian Plant Census: - [taxonomic synonym]
taxonomic synonym of: Prostanthera serpyllifolia subsp. microphylla (R.Br.) B.J.Conn legitimate