Siniscalchi, C.M., Loeuille, B., Semir, J. and Pirani, J.R. 2016.

Lychnophora spiciformis (Asteraceae: Vernonieae), a new species from Bahia, Brazil

. Phytotaxa. 253, 1 (Mar. 2016), 48–56. DOI:https://doi.org/10.11646/phytotaxa.253.1.3.