674. Panicum

(3201.) P. nitidum, Lam., var. barbulatum, Michx.

Not uncommon at Kamloops and along the shores of Shuswap Lake, B.C. June, 1889. (Macoun.)

676. Spartina

(2713.) S. gracilis, Trin.; Macoun, Cat. IV., 182.

Common in saline, boggy places at and around Kamloops, B.C., 1887. (Macoun.)

684. Alopecurus

(2730.) A. geniculatus, Linn., var. caespitosus, Scribner, MS.

A. Macounii, Vasey, Macoun, Cat. IV., 189 =A. Howellii and A. saccatus, Vasey.

"Culms low (2 to 6 in.), erect, panicles 1/4 to 1 in. long, uppear sheaths sometimes inflated."

"The spikelets are the same as in A. geniculatus, Linn. Perhaps a couple of sub-varieties could be made on the varying length of the leaves, but we do not carry matters that far in this country." (Scribner.) On the old waggon road, at the first tunnel, as it rounds the bluff at

Yale, B.C., May, 1889. We agree with Mr. Scribner in making this a var. of A. geniculatus. (Macoun.) Prof. Scribner remarks of var. robustus, Vasey, that it is just a stout grown plant of the species.

685. Aristida

(2736.) A. fasciculata, Torr.

A. purpurea, Nutt.; Macoun, Cat. IV., 190 = (A. purpurea, Nutt., var. = No. 336, Scribner, Montana Coll.)

Abundant at Spence's Bridge, B.C. 1889. (Macoun.)

687. Oryzopsis

(2746.) O. cuspidata, Benth.; Macoun, Cat. IV., 193.

Abundant on the sandy soil just across Spence's Bridge (on the north side), B.C., May, 1889. (Macoun.)

689. Muehlenbercia

(2749.) M. glomerata, Trin.; Macoun, Cat. IV., 194.

Bather common in grassy thickets at Agassiz, B.C., July, 1889. (Macoun.)

693. Sporobolus

(2757.) S. asperifolius, Thurber; Macoun, Oat. IV., 197.

On saline flats south of Kamloops, B.C., June, 1889. (Macoun.) "Spikelets sometimes 2-flowered, second flower pedicellate and imperfect." (Scribner.)

(2758.) S. cryptandrus, Gray; Macoun, Cat., IV., 197.

On arid soil at Spence's Bridge, and at Trout Creek at the southern end of Lake Okanagan, B.C., July, 1889. (Macoun.)

697. Cinna

(2111.) C. pendula, Trim, var. glomerata, Scribner.

C.pendula, Trin., var. acutitfora, Vasey; Macoun, Cat. IV., 202.

Abundant around springs at Griffin Lake, Gold Range, B.C. 1889. (Macoun.)