CATALOatlE 01* OANABIAN PLANTS. 371 



(2415.) P. pusillus, Linn., var. elongatus, Bennett, MS, 1890. 



"A form of P. pusillus, that so far as I know has received no 

 name. In my herbarium I have marked it ' P. pusillus, var. elongata, 

 mihi.' I have specimens from Hungary that are very near these from 

 B.C. It has some of the faces of P. rutilus. Wolf ; but that has much 

 sharper loaves, with long stipules and rigid stems, There is no fruit, 

 but the sepals (perianth segments) are large and long-hafted. I find, 

 on I'eferring to my notes, that exactly similar specimens to yours are 

 in the British Mus. Herb., named 'P- rutilus,'Wo\f.' It certainly 

 does bear a resemblance to a specimen I have named P. cosspitosus, 

 Notte ! (leg. Notte T, = P. rutilus, "Wolf. !) but the likeness is only super- 

 ficial." {Bennett, Letter, March 3rd, 1890.) Spallumsheen Eiver, 

 at and above Bnderby, B.C., July 10th, 1889. (J. M .Macoun.) 



(2446.) P. mucronatus, Schrad. ; Macoun, Cat. IV., 88. 



" I name this now P. Friesii, Eupreeht in Bert. d. Russ. Eeiches, 

 1845. TI»ere ia good reaaoa to think that Schrader's plant was the var. 

 acumindtus, Schun. of P. lucens. This was {Herb. Glasgow) gathered 

 by the Franklin Expedition." (Bennett.) Winter River, and Sea Cow 

 Pond, Prince Edward Island, 1888. (Macoun.) Spallumsheen Eiver, 

 at Enderby, B.C. (J. M. Macoun.) 



(244Y.) For P. rutilans, Wolfgang ; Macoun, Cat. IV., 88, read 

 P. rutilus, Wolgang in Roeni. & Schultze, Veg. Sys. Mant. 3, 

 p. 3G2 (1827.) " It is the P. emspitosus of Nolte." (Bennett.) 



(3189.) P. vaginatus, Turcz., Floi'a baiclensi-dahurica, 1856. 

 (Siberia.) 



"This plant, placed under P. pectinatus, in Ledebour's Flora Rossica, 

 vol. 4, is stated by Dr. Kihlman (of Helsingfors) in Botanisha Notisea, 

 1887, page 85, to have been brought from " Saskatchewan, Canada, 

 Bourgeau, Palliser's Exp., 1858." (Bennett.) Buffalo Lake, N.W.T., 

 Lat. 56°, 1888. (J. M. Macoun.) 



(3190.) P. flabellata, Babington. 



Mr. Bennett sent a specimen of this to Mr. Babington, who names it 

 as above. It belongs to the same group as P. pectinatus. North Pond, 

 near East Point, Prince Edward Island, 1888. (Macoun.) "(No. 11) 

 P. pectinatus, Linn., var. pseudo-marinus, Bennett, = P. pectinatus, Linn., 



