[pbaumel]

The differences in the amount of areas across countries is mainly to do with differences in the amount of suitable grassland. For instance, in countries where lots of grassland has been turned into cropland there are fewer areas. In countries where grassland is dominated by, for instance, pastures there will be more areas.

Thanks for your feedback; i've been thinking of adding a field guide on identification. Also good luck hunting!

[jamal-kumar]

I think what you're doing is cool but maybe it would be a pretty essential feature to add an overlay map of distribution of lookalike species to preserve the health, safety and wellness of the users of your website.

Pholiotina rugosa has been spotted growing amoungst liberty caps, which contains some of the same deadly toxins in amanita species, as well as maybe others out there I'm not remembering offhand which could be mistaken (It's quite cosmopolitan in distribution in the northern hemisphere).