769. Abies

(2003.) A. amabilis, Forbes; Macoun, Cat. III., 475.

Abundant, in company with T. Pattoniana, on the summits of mounts Mark, Benson and Arrowsmith, Vancouver Island, 1887; .not observed on the mountains of the mainland in 1889. (Macoun.)

570. Larix

(2094.) L. Americana, Michx.; Macoun, Oat. III., 475.

Extends west of the Rocky Mountains in the Liard Valley to Lat. 61° 55", Long. 130°. (Dawson.)

(2095.) L. occidentalism Nutt.; Macoun, Cat. III., 475.

On the mountain side, east of Sicamous, about 500 feet above the lake. 1889. (Macoun.) From about half-way down the Upper Arrow Lake, southward along the Columbia Valley, B.C.; on Koo-tanie Lake, to the north end, and farther. (Dawson.)

591. Corallorhiza

(2217.) C. odontorhiza, Nutt.; Macoun, Cat. IV., 5.

Rather common in moist woods at Plover Mills, Middlesex Co., Ont. (R. Elliott.)

600. Habenaria

(2249.) H. elegans, Bolander; Macoun, Cat. IV., 17. On the mountain side at Sicamous, B.C., 1889. (Macoun.)

(2258.) H. psycodes, Gray-; Macoun, Cat. IV, 19.

A form with deeply laciniate lip, and the flowers more erect and in a narrower spike than usual (in this respect approaching H. laccra), was found in a wet meadow at Baddeck, Cape Breton Island, July 19th, 1883. These plants, which had purple flowers, are, I fancy, hybrids between H. psycodes and II. laccra, both of which were abundant in the same meadow. Prof. Eaton, to whom specimens were referred, was much struck with their peculiar appearance. (Burgess.)

601. Cypripedium

(2261.) C. parviflorum, Salisb.; Macoun, Cat. IV., 20.

North Thompson River, 25 miles north of Kamloops, B.C. Alt. 3000 feet. 1889. (J. McEvoy.)

(2265.) C. montanum, Dougl.; Macoun, Cat. IV., 22.

Abundant in grass at the station yard at Agassiz; and on the hillsides at Sicamous, B.C., 1889. (Macoun.)

603. Iris

(2212.) I. prismatica, Pursh; Gray, Man., ed. VI., 514.

I. Virginica, Macoun, Cat. IV., 24. Collected at New Harbor, Newfoundland. (Rev. A. C. Waghorne.)