Ser. RioposPERMEA. (Supplementary.) 
Puate CCCLVIII. 2. 
CHRYSYMENIA ROSEA, Zarv. 
(For description see PLatz CCCI.) 
I have nothing to add to the account already given of this 
plant under the above-quoted figure, but merely redeem my 
pledge by figuring one of Mrs. Gatty’s Filey specimens, to con- 
trast with the figure of the Orkney plant already given. The 
Filey specimen is taller, narrower in proportion, with better de- 
veloped pinne, and is in fruit. ‘Though narrow, in comparison to 
the Orkney variety, it is greatly broader than any form of C. c/a- 
vellosa with which I am acquainted; but I have been assured 
by Dr. Walker Arnott that a drawing exists in the late Mr. Bro- 
die’s Herbarium, which Dr. Arnott considers identical with my 
C. rosea. I possess specimens of C. clavellosa, var. sedifolia, 
of Mr. Brodie’s gathering, but they are very unlike the plant here 
figured. 
A, Fig. 1, CuRysyMENIA ROSEA -—the natural size. 2%. A vamulus with tetra- 
spores :—magnified. 3. Tetraspores :—highly magnified. 
