| Name | Andreaea crassinervia Bruch |
| Authorship | Bruch |
| Rank | Species |
| Placed in | Andreaea |
| Citation | 1832 Abh. Math.-Phys. Kl. Sachs. Akad. Wiss. 1: 279 |
| Holdings | 9 Specimens held in the Harvard University Herbaria identified as Andreaea crassinervia Bruch |
| Identification made in | [no date] (7), 1963 (2) |