| Name | Astomum sullivantii Bruch & Schimper |
| Authorship | Bruch & Schimper |
| Rank | Species |
| Placed in | Astomum |
| Citation | 1850 Bryol. Eur. 1: 46 (fasc. 43 Mon. 3) |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Astomum sullivantii Bruch & Schimper |
| Identification made in | [no date] (2) |