| Name | Cratoneuron arcticum Steere |
| Authorship | Steere |
| Rank | Species |
| Placed in | Cratoneuron |
| Citation | 1959 Bull. Natl. Mus. Canada 164: 97 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Cratoneuron arcticum Steere |
| Identification made in | [no date] (1) |