Parmotrema subrugatum -... www.tropicallichens.net

The holotype of P.... www.researchgate.net

Ruffle Lichens (Genus... www.inaturalist.org

Species of Parmotrema from... www.researchgate.net

Ruffle Lichens (Genus... www.inaturalist.org

Ruffle Lichens (Genus... www.inaturalist.org

Consortium of Lichen... lichenportal.org

Parmotrema austrocetratum... parmotrema.myspecies.info

Parmotrema pycnidiocarpum.... www.researchgate.net

Ruffle Lichens (Genus... www.inaturalist.org

Parmotrema | Atlas of... bie.ala.org.au

SciELO - Brasil -... www.scielo.br

Ruffle Lichens (Genus... www.inaturalist.org

SciELO - Brasil -... www.scielo.br

Parmotrema tinctorum... parmotrema.myspecies.info

Species of Parmotrema from... www.researchgate.net

Consortium of Lichen... lichenportal.org

Two new alectoronic... archive.org

List of Parmotrema species... en.wikipedia.org

Parmotrema melanothrix... parmotrema.myspecies.info