- Cortinarius sp, nicely red when young, Chauna, Boyaca
- Cortinarius sp, mostly brown when mature but more red when young, check out this cortina. Seen in Chauna
- Coprinellus disseminatus with water drops in Los Santos
- Coprinellus disseminatus seen in Rio Claro, Antioquia
- Coprinellus disseminatus seen in Rio Claro
- Coprinellus disseminatus in Rio Claro, Antioquia
- Cookeina sulcipes, still very young Rio Claro
- Coltricia sp., which is an oak associated ectomycorrhizal seen in Pauna
- Clathrus archeri seen in Chauna, Boyacá, Colombia
- Clathrus archeri egg seen in Villa de Leyva
- Chlorociboria sp. on oak
- Chauna landscape, Boyacá
- caulifloric blue berried Miconia septuplinervia growing in Rio Claro.
- Caterpillar among immature spiny Mycena pins seen in Los Santos, Santander
- Castilleja sp., a paintbrush flowering in Chauna, Boyacá, Colombia
- Cantharellus sp. hymenium found in Pauna's oak forest.
- Cantharellus sp. fruiting in Pauna's Quercus humboldtii forest
- Bucaramanga's skyline. We prefered enjoying the charm of the coffee over visiting Colombia's 4th biggest town.
- Bomarea crassifolia, a beautiful, huge winding Alstroemeriaceae common in the cloud forest, growing in a fern.
- Boletus variipes? growing with oak.