20. *Scapania Peckii*, Aust.

Statura valde minore, foliis magis bilobis (nunquam tridentatis) lobis plerumque obtusis apiculatisque, perianthio valde compresso; a sequente, cui adspectu haud dissimilis, facile distinguitur: cæterum aequo modo variabilis. — *Proc. Acad. Nat. Sci. Phila. Dec. 1869, p. 218.*

HAB. On rotten wood, Canada, *Macoun*; also New York and New England, *Peck, Austin*.

Yale University Herbarium

YU.212077

SHEFFIELD SCIENTIFIC SCHOOL,
DANIEL C. EATON COLLECTION.