- Coprinopsis sp
- Coprinus comatus Medellin 2015
- Cordyceps Cornelia Minyak ladies DW MS
- Cordyceps locustiphila WizzardMtn DW Ms
- Cordyceps locustiphila WizzardMtn Head Stromata DW Ms
- Cordyceps locustiphila WizzardMtn Leg stromata DW Ms
- Cordyceps nidus on trap door spider Rio Claro
- Cordyceps on Coleopteran close up Chalalan DW Ms
- Cordyceps on Coleopteran larvae Silvador Chalalan DW Ms
- Cordyceps on Xylaria polymorpha DW Ms
- Cordyceps scarabaeus Madidi DW Ms
- Cordyceps shield bug Wichi Ms
- Cortinarius Oak forest Villa de Leyva
- Costus Zingiber Medellin
- Cotylidia aurntiaca var alba
- Crinipellis
- Crinipellis gills
- Cuculus canorus Eurasian cuckoo DW Ms
- Cymatoderma elegans Iquague
- Cyrtochilum auropurpureum Chingaza