Sulcaria virens - Pictures... www.tropicallichens.net

BOLD Systems: Taxonomy... v3.boldsystems.org

2 a–b Habitat of Sulcaria... www.researchgate.net

medium.jpg uk.inaturalist.org

Genus Sulcaria ·... uk.inaturalist.org

Sulcaria virens (Taylor)... www.europeana.eu

Sulcaria virens (Taylor)... www.europeana.eu

Taxonomic delimitation of... www.cambridge.org

sulcaria lichen media -... eol.org

Taxonomic delimitation of... www.cambridge.org

Lichen Flora on the Genera... link.springer.com

Diversity | Free Full-Text... www.mdpi.com

PDF) Taxonomic delimitation... www.researchgate.net

sulcaria lichen media -... eol.org

BOLD Systems: Taxonomy... v3.boldsystems.org

Diversity | Free Full-Text... www.mdpi.com

Taxonomic delimitation of... www.cambridge.org

British Lichen Society... britishlichensociety.org.uk...

Lichen Flora on the Genera... link.springer.com

PDF) Taxonomic delimitation... www.researchgate.net