- rhizomorph of a fungus seen in Rio Claro
- Sanchezia macrocnemis in Rio Claro
- Stromata of Ophiocordyceps caloceroides group stromata in situ
- The gorgeous Rio Claro flowing in its marble gorge
- The rhizmorphs of this Marasmius is used by the Yanomami Indians as decoration material when weaving baskets. growing in Rio Claro
- Xylaria mass fruiting Rio Claro DW Ms