FLORA OF DUMFRIESSHIRE. II3 



Erica tetralix. Linn. (Cross-leaved Heather). 



Records: B/s. and J^cd.—F. Gray, 1850. IFgL—G. C. Druce, 

 1883. 



Localities : Very common in all the valleys. 



Appears June 15 to 29, J. T. J. On moist or dry peat; fully 

 exposed. 



Visitors : Apis, J. C. W.; Bombus lucorum, S.-E.; muscorum, 

 hortorum, J. C. W.; Micropalpus vulpnus, S.-E.; Platychirius peltatus, 

 Hn. 



Pypola rotundifolia. Linn. 



Record: Xcd. — P. Gray, 1850? 



PyPOla media. Slu. (Wintergreen). 



Records: JD/s.—Rev. W. Little, 1834. J^cd. — J. Eraser, 1843. 



Localities : Nithsdale — Dalskairth, P. Gr. ; Lochanhead, J. Fr. ; 

 Cargen Glen, C. E. M.; Merkland, Exc.; Sanquhar, Dr Dv. Annan- 

 dale — Lochmaben, C. E. M.; Garpol, Lochanburn, Cornal Tower burn, 

 Wellburn, Selcoth, J. T. J.; Whitecoombe, J. T. J. and S.-E. (2400 feet, 

 growing along with Arctostaphylos uva-ursi). Eskdale — -Stuart's Wood 

 (under 900 feet), E. Ty. 



Appears June 21 to July 12. On pretty dry humus; in shade and 

 shelter, 



Pyrola minor. Sw. 



Records: £>fs.—]. Shaw, 1882. Kcd.—?. Gray, 1850. Wgt— 

 G. C. Druce, 1883. 



Localities: Nithsdale — Solway Moss, S.-E.; Glen, S.-E., F. W. G.; 

 Holywood, S.-E.; Druidhall Mill, Penpont, J. Sh. and T. Br.; Thornhill, 

 Redpaths, Drum, Templand, Trigony, Morton, R. A.; Mennock, Glen- 

 dyne, Craigdarroch, Dr Dv. y^wwrt^^rt^f^i/i?— Lochmaben, Bk., S.-E.; wood 

 near Dryiesdale Cemetery, Torvvood, G. Bl.; Brackenside, S.-E.; Beld 

 Craig, Garpol, J. Sd., J. T. J.; Crofthead, Cornal Tower, Wellburn, 

 Selcoth, J. T. J. Eskdale — Solway Moss (under 900 feet), E. Ty. 



Appears June 21 to July 12, J. T. J. In dry or wet humus or whin- 

 stone, often peaty (often rather bare) ; in full shade and shelter. 



Visitors : Bombus, sp.; Chortophila, sp.; Lithocolletis, sp.; Adrastus 

 limbatus, S.-E. 



