Decades of North American Lichens.

CLARA E. CUMMINGS, THOS. A WILLIAMS AND A. B. SEYMOUR.

169c. Rinodina sophodes, (Ach.) Nyl.,
e. exigua, Fr.

Apothecia very early becoming blackened and lecIoIOid.

On rail fences.

San Bernardino, Cal., Apr. 29, 1896.

Coll. Clara E. Cummings.

Yale University Herbarium

YU.240430