Lichen Identification Using Chemical Spot Testing

[@thewanderer5083]

This was helpful. Thank you!

[@karinamariapiotrowska5505]

Thanks this was great!

[@McqzwithFarhan]

Ma'am Why do they change the color because of the these colors?

[@sonamtshering7071]

Madam What about Byroria species?

[@sonamtshering7071]

Any free ebooks for lichens madame?