136 



31. Gymnostomum tenue. 2. Sandstone quarries and lane banks ; 

 also on limestone. Fawley; Sellack in abundance; Great Doward, Lty. 



32. Gymnostomum rupestre. 14. Very abundant in the Llan- 

 thony District, forming- large masses on the rocks of the mountain sides, in all the 

 three counties of Hereford, Monmouth, and Brecon, Ley. 



35. Gymnostomum microstomum. 2, 3, 10. Rare with us, and 

 scattered in the limestone districts. Great Doward, near the bog, Watkins. 

 Rocky road bank, near Aymestry, Ley, 187G. 



36. Gymnostomum squarrosum. 14. Gathered in March, 1874, 

 in minute quantities, in a field at Cwm-y-oy (District 14), and marked by Mr. 

 Boswell as correct. 



39. Weissia viridula. 1, 2, 3, 7, 8, 10, 12, 13, 14. Abundant on 

 hedge and lane banks. Pembridge, Crouch. Sellack, Ley. 



40. Weissia mucronata. 1, 2. Wooded bank, Welsh Newton, 

 November, 1878 (one small piece). Ley. Specimens gathered at Great Doward, 

 1874, were also, I think, this species. 



42. Weissia cirrhata. 1, 2, .3, 4, 8, 10, 12, 14. Generally distri- 

 buted, but not abundant. Pembridge, Crouch. Thatched roof, King's Capel, 

 Ley. Great Doward, Ley. 



43. Rhabdoweissia fugax. 14. Tarens, Llanthony Valley, just 

 on the Breconshire border, in plenty, April 8 and 9, 1880, Ley. 



45. Oynodontium Bruntoni. 2. Stone, Great Doward, near the 

 dropping well, October, 1878, Ley. Conglomorate rocks, Coppet Hill, plentiful 

 and fruiting, May, 1880, Ley. 



49. Dichodontium pellucidum. 1, 2, 11, 14. Wet stones, &c., 

 chiefly along the margins of rivers and streams. Lyonshall Park, Crouch. Banks 

 of the Honddu, Llanthony (fruiting): and on the Wye, Sellack, Ley. Hare- 

 church, Hope Mansel, in fine fruit, 187(5, Ley. 



Var. O. serratum. 1. With the type ; stream side above the 

 Darran, near Skenf rith ; February, 1 880, Ley. 



52. Dicranella Schreberi. 1, 2, 13. Chiefly along the c ay banks 

 of small brooks. Small stream near Garway ; and on the Dore, Pontrilas, 1877, 

 Ley. Garden ground, Sellack, 1872 ; in an old quarry, Sellack, 187(5, Ley. Open 

 field, Preston-on-Wye, District 13, in fruit, April, 1869, Ley. 



53. Dicranella squarrosa. 14. Wet moorland, on the Ffwddog, 

 Llanthony, 1873, barren, Ley. Apparently quite rare on the Llanthony hills. 



54. Dicranella cerviculata. 11. Vallets' Wood, Pembridge, C?-oi(c/t. 

 I have not seen it from Herefordshire ; but it is plentiful at Trelleck bog, Mon- 

 mouthshire, where it was first found by Watkim. Not seen from the Llanthony 

 hiUs, where it should occur. 



