Contribution to the lichen flora of Brazil
Subtitle: XIX : New or additional records from Santa Maria, Rio Grande do Sul State
By: Héctor S. Orsorio and Mariana Fleig
Published: 1987
Language: eng
Notes: Communicaciones Botanicas del Museo de Historia Natural de Montevideo, Vol.V, No. 81, 1987. p. 1-8.

Includes bibliographical references (p. 8).