| Name | Pinus leiophylla var. chihuahuana (Engelmann) Shaw | 
| Authorship | (Engelmann) Shaw | 
| Rank | Variety | 
| Placed in | Pinus leiophylla Schiede ex Schlechtendal & Chamisso | 
| Citation | 1909 Pines Mexico 14 | 
| Holdings | 40 Specimens held in the Harvard University Herbaria identified as Pinus leiophylla var. chihuahuana (Engelmann) Shaw | 
| Identification made in | [no date] (11), 1988 (1), 1989 (28) | 
