Yale University Herbarium

YU.013926

PLANTAE EXSICCATAE GRAYANAE

608. Camptosorus rhizophyllus (L.) LINK,
Forma auriculatus R. HOFFM.

In Proc. Boston Soc. Nat. Hist. xxxvi. 195 (1922).

Syn. *Camptosorus rhizophyllus* formae *auriculatus* et *hastatus* Clute, Fern Bull. xv. 87 (1908), nomina pro-
visoria.

Shaded limestone boulder in a ravine, 1 mile north-
west of Oolitic or ½ mile southeast of Avoca, Lawrence
County, Indiana.

Coll. R. M. KRIEBEL.

July 15, 1935.

HERBARIUM OF YALE UNIVERSITY