228 54. OROBANCHACEiE. 



I much suspect to occur in reference to many of the locali- 

 ties for this and other native species of its genus. 



792*. Org RANCH E amethystea, Thuil. 



Area 1. 



South limit in Cornwall. 



North limit in same county, so far as yet known. 



Estimate of provinces 1. Estimate of counties 1. 



Latitude 50 — 51. Local (Atl.) type of distribution. 



Agrarian region. Inferagrarian zone. 



Descends to the coast level, in the Peninsula. 



Ascends to ? (Altitude trifling.) 



Range of mean annual temperature 52. 



Native. Littoral ? Parasitical on Daucus maritimus. 

 Discovered lately by the Rev. W. S. Hore, at Whitsand 

 Bay, near the Land's End, Cornwall. It may be expected 

 elsewhere. 



793. OrOBANCHE MINOR, Sutt. <^/^///^.<^7 



Area 1 2 3 4 5 6 * * * 10. 



South limit in Cornwall, Devon, Isle of Wight, Kent. 

 North limit in York, Norfolk, Hereford. 

 Estimate of provinces 7. Estimate of counties 30. 

 Latitude 50 — 55. English (?) type of distribution. 

 Agrarian region. Inferagrarian — Midagrarian zones. 

 Descends to the coast level, in the Peninsula. 

 Ascends to 100 or 200 yards, in England. 

 Range of mean annual temperature 50 — 47. 

 Native. Agrestal, Pascual. Parasitical on Trifolia and 

 Crepis virens. In attempting to trace the geographical 



^. ^i-uy. //L^/ tti ^ A*. A/; ^-^'V. f >^-i 



