- Agaricus gills2 #134 with a unpleasant odor, hence not edible
- Agaricus meadow 2014 DW Ms
- Agaricus pair
- Agaricus side #134
- Agaricus sp cr DW Ms
- Agaricus Wichi 2013 S
- Ajuga lupulina, the Pagoda Bugleweed!
- Akanthomyces Chalalan DW Ms
- Akanthomyces Chalalan S
- Akanthomyces head Chalalan DW Ms
- Akanthomyces on moths fern Coroico DW Ms
- Akanthomyces young Coroico DW Ms
- Albatrellus caeruleoporus cap & hymenium
- Albatrellus caeruleoporus hymenium
- Albizia flower Choco Ms
- Aletris nana
- Alexanders Rhubarb flowers are protected from wind, weather and radiation, all intense in high altitude.
- Allium nanodes encountered on a wind swept pass in 4500m
- Alloclavaria purpurea Cordova 2011 DW S
- Alpaca herd calf S