Tavares,, Carlos das Neves,, 1914-1972 Contributions to the lichen flora macaronesia : new or interesting taxa / C. N. Tavares

Contributions to the lichen flora macaronesia : new or interesting taxa / C. N. Tavares . - [S.l. : s.n.], 1964 . - p. 132-144, [1] f. est. 25 cm
582.29