13. ARRHENATHERUM, Beauv.
1. A. avenaceum , Beauv. Native. British type. Area C, N. D. Range 1, 2.
Common upon hedge-banks and in thickets, ascending to 450 yards in East Allendale, 500 yards in Harwood Dale. Var. bulbosum is common in dry places.
14. HOLCUS, L.
1. H. lanatus , L. Native. British type. Area C, N, D. Range 1, 2.
Everywhere common in grassy places, ascending to 550 yards on Cheviot and in East Allendale.
2. H. mollis , L. Native. British type. Area C, N, D. Range 1, 2.
Frequent in thickets and woods, ascending to 400 yards in Teesdale, 500 yards in East Allendale.
15. TRIODIA, R. Br.
1. T. decumbens , Beauv. Native. British type. Area C, N, D. Range 1, 2.
Common in dry places, ascending in Teesdale to 500 yards on Widdy Bank Fell, to 450 yards on Cheviot.
16. KOELERIA, Pers.
1. K. cristata , Bers. Native. British type. Area C, N, D. Range 1, 2.
Common in dry grassy places, ascending in Teesdale to 500 yards on Widdy Bank Fell.
17. MELICA, L.
1. M. uniflora , Betz. Native. British type. Area C, N, D. Range 1, 2.
Common in woods and thickets, ascending in Teesdale to 350 yards, and high up in Hareshaw and Tecket Denes.