- Cerioporus flavus cap seen in Pitalito
- Cerioporus flavus in Charguayaco, near Pitalito
- Chaetocalathus liliputianus gills with scale in El Cedro
- Chaetocalathus liliputianus? caps seen from the side in El Cedro
- Chauna landscape, Boyacá
- Check out this weird hydnoid hymenium of Cerioporus flavus seen near Pitalito
- Chlorociboria sp. on oak
- Chlorociboria sp. San Agustin. All the fruiting bodies were very similar and regular shaped, something I have not observed in other Chlorociboria species.
- Chlorociboria sp. seen in Rio Magdalena Narrows near San Agustin
The white ascomata are probably dehydrated. - Clathrus archeri egg seen in Villa de Leyva
- Clathrus archeri seen in Chauna, Boyacá, Colombia
- Clavulinopsis? seen in Mocoa
- close up of Chaetocalathus liliputianus caps seen from the side
- Close up of these tiny Chaetocalathus liliputianus gills in El Cedro
- Coltricia sp. cap seen in Isla Escondida, Putumayo
- Coltricia sp. seen in Isla Escondido
- Coltricia sp. showing its long stems seen in Isla Escondido
- Coltricia sp., which is an oak associated ectomycorrhizal seen in Pauna
- Coltricia? growing from dead wood in Mocoa
- Coltricia? showing its pores growing from dead wood in Mocoa