Yale University Herbarium

YU.016885

PLANTAE EXSICCATAE GRAYANAE

405. Thelypteris palustris (SALISB.) SCHOTT,
Var. pubescens (LAWSON) FERNALD
Rhodora, xxxi. 34 (1929).

Syn. *Lastrea Thelypteris* a pubescens Lawson, Edinb.
New Phil. Journ. n. s. xix. 277 (1864). *Dryopteris Thelyp-
teris*, var. *kamtschatica* C. Chr. in Hultén, Fl. Kamth. i.
38 (1927).

Open, shrubby, sphagnous swamp, Canton, Massachu-
setts.

Coll. A. N. STEWARD, W. P. STEWARD, H. K. SVENSON,
August 7, 1929.

Yale University Herbarium

YU.016885

PLANTAE EXSICCATAE GRAYANAE

405. *Thelypteris palustris* (SALISB.) SCHOTT, 
Var. pubescens (LAWSON) FERNALD

Rhodora, xxxi. 34 (1929).

Syn. *Lastrea Thelypteris* *a pubescens* Lawson, Edinb.
New Phil. Journ. n. s. xix. 277 (1864). *Dryopteris Thelyp-
teris*, *var. kamtschatica* C. Chr. in Hultén, Fl. Kamtch. i.
38 (1927).