| Name | Geopora cooperi f. gilkeyae Burdsall | 
| Authorship | Burdsall | 
| Rank | Forma | 
| Placed in | Geopora cooperi Harkness | 
| Citation | 1968 Mycologia 60(3): 518 | 
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Geopora cooperi f. gilkeyae Burdsall | 
| Identification made in | [no date] (1) | 
