| Name | Ranunculus macrorrhynchus subsp. trigonocarpus P. H. Davis | 
| Authorship | P. H. Davis | 
| Rank | Subspecies | 
| Placed in | Ranunculus macrorrhynchus Boissier | 
| Citation | 1960 Notes Roy. Bot. Gard. Edinburgh 23(2): 154 | 
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Ranunculus macrorrhynchus subsp. trigonocarpus P. H. Davis | 
| Identification made in | [no date] (3) | 
