Scheda IPFI, Acta Plantarum... www.actaplantarum.org

Scheda IPFI, Acta Plantarum... www.actaplantarum.org

Offshield Lichens (Complex... www.inaturalist.org

Epiphytic Black and White... www.alamy.com

Flower a jagel plant hi-res... www.alamy.com

Nectriopsis Maire --... www.discoverlife.org

Epiphytic Black and White... www.alamy.com

Category:Pseudoparmelia -... commons.wikimedia.org

Scheda IPFI, Acta Plantarum... www.actaplantarum.org

A Monograph of the Lichen... repository.si.edu

Hale, Mason Ellsworth.... www.biodiversitylibrary.org...

Hale, Mason Ellsworth.... www.biodiversitylibrary.org...

1496988091?v=1 www.scribd.com

Aspicilia contorta subsp.... www.brlsi.org

11557_2012_854_Fig2_HTML.gi... link.springer.com

A-Myriotrema frondosum... www.researchgate.net

photos Lichens mycologie.catalogne.free.fr...

A Monograph of the Lichen... repository.si.edu

A Monograph of the Lichen... repository.si.edu

Trip report – Cumbria... cumbrialichensbryophytes.or...