Template:Cezário, Vilela & Guillermo-Ferreira, 2019
- Cezário, R.R., Vilela, D.S. & Guillermo-Ferreira, R. 2019. Final instar larva of Franciscagrion longispinum Machado & Bedê, 2015 (Odonata: Coenagrionidae), an endemic species from the springs of the São Francisco river. Zootaxa 4657(3): 581–586. DOI: 10.11646/zootaxa.4657.3.10
- Date of publicationː 20 August 2019
- ZooBank: D806E13D-B3A6-4D9C-8975-40C111705B97
- No new names