1921-22.] BOTANICAL SOCIETY OF EDINBURGH 107 



plants only seen by me. Plants in flower and unripe fruit. 

 Corolla blue. — Stigma 3-cleft, pale yellow. 



* Mimulus luteus, Linn, (fide Arthur Bennett and 

 W. B. Turrill). — Marshy shell-sandy burnside at the 

 seashore, 5 feet above sea-level, Sandside Bay, Deerness, 

 Mainland, 21st June 1921, H. H. Johnston. Naturalised. 

 Common in the burn between Netherstove, 120 feet above 

 sea-level, and the seasliore. Plants of this species were 

 thrown out of the garden at Netherstove into the burn by 

 Miss Elizabeth Ritch about 1911, since which time they 

 have become thoroughly naturalised in the burn below the 

 garden, in which also they still continue to grow under 

 cultivation. Plants in full flower. Corolla yellow, Avith 

 dark maroon blotches on the lobes of the limb (hence the 

 name " Blood-drop " given to this garden plant in Orkne}^). 

 Mr. W. B. Turrill, in a note dated 24th February 1922, 

 writes as follows: — "Mimulus luteus, Linn., i.e. the 

 S. American plant. M. Langsdorfii, Donn., differs in the 

 inflorescence and in the shape of the corolla. Numerous 

 colour forms are cultivated." 



Euphrasia stricta, Host, (fide Cedric Bucknall and 

 Dennis Lumb). — Natural pasture, 170 feet above sea-level, 

 Holland, South Ronaldsay, 6th September 1921, H. H. 

 Johnston. Native. Common. Plants in full flower, and 

 sparingly in fruit. Leaves 2-10 toothed. Corolla large, 

 with a pale lilac upper lip, and white lower lip marked 

 with a yellow spot on the throat, and with dark purple 

 lines on both lips. A new record for this species for 

 H. C Watson's county No. Ill Orkney. 



Euphrasia minima, Jacq. (fide Cedric Bucknall and 

 Dennis Lumb). — -Moist heath, 170 feet above sea-level, 

 Gairy Hill, South Ronaldsay, 1st September 1921, H. H. 

 Johnston. Native. Common. Plants in full flower. 

 Leaves 2-6 toothed. Corolla small, with a light purple 

 upper lip, and white lower lip marked with a yellow spot 

 on the throat, and with dark purple lines on both lips. 

 A new record for this species for H. C. Watson's county 

 No. Ill Orkney. 



Rhinanthus stexophyllus, Schur. (fide C. E. Salmon). 

 — Scapa, Saint Ola, Mainland, 25th July 1876, H. H. 

 Johnston; Hoy, 9th July 1877, H. H. Johnston; grassy 



