Synonymy:
Collema phyllocarpum Pers., in Gaudichaud-Beaupré in Freycinet, Voy. Uranie., Bot. (Paris) 4: 204 (1827) [1826-1830]
Stephanophorus phyllocarpum (Pers.) Mont. [as 'phyllocarpus'], in Gay, Hist. fis. y polit. Chile, Bot. 8: 221 (1852)
Leptogium bullatum f. phyllocarpum (Pers.) Tuck., Syn. N. Amer. Lich. (Boston) 1: 165 (1882)
Leptogium bullatum var. phyllocarpum (Pers.) Tuck., Syn. N. Amer. Lich. (Boston) 1: 165 (1882)

Collema turneri Taylor ex Hook. f., London J. Bot. 6: 197 (1847)
Leptogium phyllocarpum var. turneri (Taylor ex Hook. f.) Zahlbr., Cat. Lich. Univers. 3: 150 (1925)

Position in classification:
Leptogium, Collemataceae, Peltigerales, Lecanoromycetidae, Lecanoromycetes, Ascomycota, Fungi

Note:
We aim to keep taxonomic opinions up to date, but errors or delays can occur. Please report them to our curator.