364 BAKER’S NORTH YORKSHIRE. 
Rumex crispus L. British type. Native. Area general. 
Range 0-400. Common along roadsides and in damp places, 
ascending to Aysgill above Hawes, and Upper Cronkley. 
Rumex aquaticus L. Scottish type. Native. Montane. 
Areag 876.21. Range 0-400. Frequent in all the three 
western dales by roadsides and in damp places. It ascends to 
Upper Cronkley and descends with the streams into the Central 
Valley. It has been noted in several stations about the Swale 
and the Ouse in the low country, as far down as York. 
Rumex pratensis M. & K. English type. Native. Area 
8.1. Range o-1oo. Ina ditch below Easby (James Ward) 
and about the Foss at Heworth and Earsley Bridge; O. 4. Moore. 
Rumex obtusifolius I. British type. Native. Area 
general. Range o-500. Common in damp places and waste 
ground, ascending in Teesdale to Upper Cronkley, in Swaledale 
to Ravenseat and Crook Seat. 
Rumex sanguineus L. British type. Native. Area 
general. Range o-400. Frequent in similar situations to the 
preceding, ascending in Wensleydale to Hawes, in Swaledale to 
the Main Limestone scars of West Stonesdale Moor. 
Rumex conglomeratus Murr. British type. Native. 
Area general. Range o-300. Frequent in similar situations to 
the preceding throughout the lower zone. 
Rumex pulcher L. Alien. Recorded by Prof. Babing- 
ton from Robin Hood’s Bay, but not likely to be native. 
Rumex maritimus L. English type. Native. Area 
8.3. Range o-100, Beside a pond at Bury Hills near Kirk- 
lington ; Z) Simpson! Scarborough Mere, abundant in 1858, 
now rare; W. Bean/ 
Rumex palustris Smith. English type. Native. Area 
8.6.1. Rangeo-100. Ina ditch at Pickhill; Z Simpson / 
On Knavesmire (/. Backhouse) and about the Foss near Pease- 
holme-green bridge; O. A. Moore Abundant on Strensall 
Common ; /. Wheldon, 
