| Name | Poa saltuensis subsp. languida (Hitchcock) A. Haines | 
| Authorship | (Hitchcock) A. Haines | 
| Rank | Subspecies | 
| Placed in | Poa saltuensis Fernald & Wiegand | 
| Citation | 9 Aug 2004 Bot. Notes 10: 2 | 
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Poa saltuensis subsp. languida (Hitchcock) A. Haines | 
| Identification made in | [no date] (1), 2025 (1) |