Plantago australis hirtella, Taxa Only, Exact Match: 2 Treatments

Plantago australis subsp. hirtella			Hassemer, Gustavo, Trevisan, Rafael, Meudt, Heidi M. & Rønsted, Nina, 2015, Taxonomic novelties in Plantago section Virginica (Plantaginaceae) and an updated identification key, Phytotaxa 221 (3), pp. 226-246 : 234-235	234-235
Plantago australis subsp. hirtella			Hassemer, Gustavo, 2017, Contributions to the knowledge of the genus Plantago (Plantaginaceae) in the Central-West region of Brazil, Phytotaxa 316 (1), pp. 1-21 : 2-11	2-11