| Name | Haplocladium microphyllum var. lignicola (Kindberg) Reimers | 
| Authorship | (Kindberg) Reimers | 
| Rank | Variety | 
| Placed in | Haplocladium microphyllum (Hedwig) Brotherus | 
| Citation | 1937 Hedwigia 76: 260 | 
| Holdings | 3 Specimens held in the Harvard University Herbaria identified as Haplocladium microphyllum var. lignicola (Kindberg) Reimers | 
| Identification made in | [no date] (3) | 
