- Beauveria sp. infected wasp
- Black Jelly #76
- Black Jelly #76 scale
- Black Jelly #76 transect
- Black Jelly 2 #76
- Brazil nut Bertholletia excelsa (Lecythidaceae) sliced in half
- Brazil nut fruit, tree and Upirasi
- Bruce Daniel Phellinus
- Brunneocorticium bisporum #34
- Brunneocorticium bisporum #34
- Bu cleaning Dartsendo DW Ms
- bundeled yartsa gunbu DW Ms
- Caltha scabosa DW Ms
- Calyptella longipes #132
- Camillea leprieurii 12 w Selaginella #182
- Camillea leprieurii 5 #182
- Camillea leprieurii 5 #182
- Cantharellus guyanensis - the Guyana Chanterelle
- Cantharellus guyanensis basket in Romano hands
- Cantharellus guyanensis Display