Desmidophorus concentricus Bat. & Cavalc.
Selection criteria. Country: Brazil. Associated organism: Chroodiscus coccineus (distribution map)
Number of records. 2.
Date information. 23 August 1961 (Aug).
Locations. Amazonas.
Collections. URM 27661, 28638.
Literature. Batista & Cavalcante (1964) page(s) 355; Cavalcante, Bezerra & Leal (1972) page(s) 8.