- Collybia aurea gills Chalalan
- Colombian Mushroamers 2014 MS
- Colorful bugs Esmeralda
- Cool cats
- Coprinus comatus 2 Chicaque DW MS
- Cordyceps caloceroides excavated Chicaque DW MS
- Cordyceps caloceroides in situ Chitaque DW Ms
- Cordyceps on Lepidopteran pupae cocon
- Cordyceps on weevil group
- Cordyceps pentatomae on weevil
- Cordyceps pentatomi stroma
- Cordyceps pentatomi weevil DW M
- Cotylidia aurantiaca is always a joy to see, thought this one has a perfect shape.
- Cotylidia aurantiaca MadidiJL
- Cotylidia aurantiaca MadidiJL Cr DW MS
- Crab in the woods Choco DW Ms-903781647
- Cyathus striatus Choco DW Ms
- Dacryopynax elegans MJL 2014
- daddy long leg meeting Ms
- Daniel Buttress roots