<table><thead><tr><th>0</th><th>1</th><th>2</th><th>3</th><th>4</th><th>5</th><th>6</th><th>7</th><th>8</th><th>9</th><th>10</th></tr></thead><tbody><tr><td colspan="11">cm</td></tr></tbody></table>

Yale

University
Herbarium

CARRINGTON & PEARSON:
HEPATICAE BRITANNICAE EXSICCATAE
HERBARIUM OF ALEXANDER W. EVANS

131. Porella rivularis, Lindb.

Rocks, Newtondon, Berwickshire.

March, 1879.

A. Brotherston.

Yale University Herbarium

YU.173872