This history item belongs to †Sphecomyrmodes rugosus Barden & Grimaldi, 2014
Its current taxon owner(s) is †Gerontoformica rugosa
| †Gerontoformica rugosa | Species | Unidentifiable |
| †Sphecomyrmodes rugosus | Species |
Obsolete combination
an obsolete combination of †Gerontoformica rugosa (Barden & Grimaldi, 2014)
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| #276022 | Combination in †Gerontoformica: Barden & Grimaldi, 2016: in supplemental information (not paginated). |
| #292431 | Uncertain placement to species group: Boudinot et al., 2020: 30. |
| #310931 | Status as species: Barden, 2017: 3. |
| #300832 (selected) | Nomen dubium: Boudinot et al., 2022: 1362. |