| Title | Musci Appalachiani: Supplement 1 |
| Abbreviation | Musci Appalach. Supp. 1 |
| Authors | C. F. Austin |
| Publication Dates | Numbers 451-550, 1878 |
| TL2 | 209 |
| Remarks | Tickets of specimens of mosses collected mostly in the eastern part of North America. Closter, New Jersey. With errata slip. |
The Harvard University Herbaria hold 4 type specimens of taxa described in this publication
Mielichhoferia compacta Austin [Type] 1878, 509Mielichhoferia compacta Austin [Type] 1878, 509
Weissia rauei Austin [Isotype] 1878, 465
Weissia viridula var. australis Austin [Type] 1878, 466