| Name | Appendicula undulata var. longicalcarata (Rolfe) Ames | 
| Authorship | (Rolfe) Ames | 
| Rank | Variety | 
| Placed in | Appendicula undulata Blume | 
| Citation | 1921 Bibliogr. Enum. Born. Pl. 179. | 
| Holdings | 17 Specimens held in the Harvard University Herbaria identified as Appendicula undulata var. longicalcarata (Rolfe) Ames | 
| Identification made in | [no date] (16), 1937 (1) | 
