CATALOGUE OF PLANTS. 169 661 C. deflexa, Hornem. C. Novæ-Angliæ, Gray, Man., 5th ed., mostly; non Schweinitz. Not uncommon on mountains, and in dry ground in woods and clearings. Sargent Mt.; Beech Mt. Notch; Breakneck road; Southwest Valley road; Southwest Harbor; Hadlock Lower Pond; Somesville (Rand). On Town Hill road, Somesville, a form approaching var. Deanei' (Rand). Var. Deanei, Bailey. 662 Frequent in dry clearings. Somes Pond pastures ; Hulls C., Truro Cove; Beech Hill cross-road (Rand);—Somesville; Seal Har- bor (Redfield);—Indian Point road, Somesville (Faxon & Rand). Hal. 663 C. varia, Muhl. C. Emmonsii, Dewey. Infrequent. In dry ground, Sutton Island (Redfield);— Beech Hill cross-road (Rand);—Norwood Road, Southwest Harbor (Faxon & Rand). 664 C. Novæ-Angliæ, Schw. S., Staurr. S+g. Common, especially in dry clearings. Beech Cliff ; Somes C., etc. Pond pastures; Intervale Brook valley; Sargent District; Seal Cove; Indian Point road, Somesville; Norwood Road, South- cast Harbor; head of The Barcelona, etc. (Rand);—Breakneck road, etc. (Redfield). 665 C. Pennsylvanica, Lam. Infrequent. Abundant, however, along the Indian Point road between Somesville and Oak Hill (R. & R.);—Break- neck road, near Hulls Cove (Redfield). 666 C. communis, Bailey. C. varia, Gray, Man., 5th ed. Common in dry ground everywhere. A form from Beech CA. Tractut. Mt. Notch “approaching var. Wheeleri, Bailey” (Rand). A form from clearing on Meadow Brook, Indian Point road, Somes- ville, with very soft, short, bright green leaves (Faxon & Rand). D.9c. Perigynia of this species much infested by a smut. 667 C. umbellata, Schk. “Very low and compact, with the spikes all closely clustered near the surface of the ground.” L. H. Bailey, Bull. Torr. B.