THE FLORA OF HALIFAX. 223 



Physciaparietina, (L.) Ach. (Lichen par ietinus, Huds. I., p. 447.) 

 1775. J. Bolton, Cat. No. 342. 

 1888, Todmorden — T. Stansfield, Lees' 1 Fl. 

 1892. On wall, Elland Park Wood; Hardcastle ; Crims- 

 worth Dean ; Rishworth, etc. — J. Ndm. ! Not uncommon. 



Physcia ciliaris, (L.) Schcer. (L. ciliaris, Linn., Huds. I., 

 1775. /. Bolton, Gat. No. 345. [p. 448.) 



Near Todmorden — Herb. LeyL 

 1888, Todmorden — T. St ans field, Lees' Fl. 



Physcia stellaris, (L.) Nyl. (L. stellar is. Linn., Huds. I., 

 1775. J. Bolton, Cat. No. 344. [p. 448). 



Var. tenella, (Scop.) Harley Wood — T. S., Lees' Fl. 



GYROPHOREI. 



Umbilicaria pustulata, Hoffm. (L. pustulatus, Linn., Huds. 

 1775. /. Bolton, Cat. No. 367. [I., p. 454.) 



. 1778. Prope Halifax — Dominus Bolton, Huds. II., p. 550. 



Umbilicaria polyphylla, Fr. (Lichen polyphyllus, L., Huds. 



1775. /. Bolton, Cat. No. 369. [I., p. 455-) 



1 861. Near Todmorden — Dr. Carvington, Mudd's Man. 

 1888. Stansfield Moor — J.Howell. (Same gathering as the 

 above no doubt). Whirlaw, near Todmorden — T. Stans- 

 field, Lees' Fl. 



Umbilicaria torrefacta, Lightfoot (U. erosa, Leighton III., 



p. 145. Lichen polyrhizns, Bolt., No. 370 ; Huds. I., 



p. 455. Lichen torref actus, Withering, 62.) 



"Dill, xxx., 118, and Withering agree. This is not 



Gyvophova erosa (Weber) as Leighton supposed " — (I. A .M.) 



1775. /. Bolton, Cat. No. 370. 



Hare-law Stones, near Todmorden — Herb. LeyL 



1 861. Stansfield Moor — W. Bvunton, Mudd's Man. 



Umbilicaria polyrrhiza, (L.) (Lichen velleus, Huds. I., p. 454. 

 Lichen polyvhizns, Withering, 64). 

 1775. J. Bolton, Cat. No. 366. 



Stansfield Moor — Herb. LeyL, as Gyrophora pellita, Ach. 

 1888. Todmorden — T. Stansfield, Lees' FL 



