Crustose lichens including Verrucaria sp and Graphis scripta - Líquenes crustáceos incluindo Verrucaria sp e Graphis scripta
Sintra/Portugal (7/11/2024)
[Nikon D850; ∑150mm F2.8 EX DG OS HSM APO Macro with Flash Nissin Di 700A; 1/250s; F20; 400 ISO]

seen from China
seen from United States
seen from United States

seen from United States

seen from Malaysia
seen from United States
seen from China

seen from Malaysia
seen from China
seen from United States
seen from United States

seen from Singapore
seen from Japan

seen from Singapore
seen from Russia
seen from China

seen from United States
seen from Hong Kong SAR China

seen from Malaysia
seen from Malaysia
Crustose lichens including Verrucaria sp and Graphis scripta - Líquenes crustáceos incluindo Verrucaria sp e Graphis scripta
Sintra/Portugal (7/11/2024)
[Nikon D850; ∑150mm F2.8 EX DG OS HSM APO Macro with Flash Nissin Di 700A; 1/250s; F20; 400 ISO]
Script lichens are named for their strange, sometimes branching lirellae, a type of apothecia (spore-bearing structure) that sometimes looks like letters, or at least, alien letters. This one is likely Graphis scripta, though I’d have to look under a scope to be sure. They usually grow on tree bark, as seen here.
I discovered a lichen I forgot to upload to iNaturalist the other day..
The Common Script Lichen (Graphis scripta) is one of my favourites to see in the field ٩( ᐛ )و
lichen community on base of Red Alder by Richard Droker Via Flickr: Graphis scripta, Arthonia radiata my lichen photos by genus - www.flickr.com/photos/29750062@N06/collections/7215762439… my photos arranged by subject, e.g. mountains - www.flickr.com/photos/29750062@N06/collections
Script lichen/secret writing lichen (Graphis scripta) is a fun little lichen, its apothecia creates a pattern that looks like scribbles. Gåseborg, Sweden.