260 



663 PYKETHBUM, OK OHEYSANTHBMtIM PAKTHENIUM. 



663 Pyrethrum, or Chrys. 

 Parthenium. 



Counties all, except 49 54 60 

 71 to 75 93 97 98 101 to 

 105 107 108 110 to 112. 

 Almost always now recorded 

 as a more or less distrusted 

 native ; especially so in the 

 more northern counties. 



664 Chrys. Tanacetum. 



(T. vulgar e). 



Counties all, except 42 46 

 (51) 69 74 78 84 97 98 99 

 103 105. Native and fre- 

 quent in South Britain. It 

 is so designated in the 

 ' Botany of North Yorkshire ' 

 and in the 'New Flora of 

 Northumberland and Dur- 

 ham.' Unquestioned also 

 in the Floras of the Clyde 

 and Forth ; but at best it 

 is one of the doubtfully 

 indigenous plants in Scot- 

 land. 



665 Pyreth., or Matricaria, 

 or Chrysanth. inodorum. 



Counties all, except 42 74 80 ; 

 doubtless does occur in all. 

 The Pyrethrum maritimum is 

 usually, if not always, repre- 

 sented by a maritime state 

 of inodorum. It has been 

 found in districts 12 3 5 

 or 6 9 10 11 13 18 28 41 

 45 46 52 58 59 61 62' 66 

 to 77 81 83 90 to 104 106 

 109 to 112. 



666 Matricaria, or Chrys. 



Chamomilla. 



1 Corn. west. Cunnack oat. 



2 east. Pascoe cat. 



8 Devon south. Twining sp. 



4 north. Maw cat. 



5 Som. south. Coleman cat. 



6 north. Thwaites cat. 



7 Wilts north. Flower cat. 



8 south. Flower cat. 



9 Dorset. Twining sp. 



10 Wight ? More excl. list. 



11 Hants south ! Notcutt cat. 



12 north. Towns, cat. 



13 Sussex west. Borrer cat. 



14 east. Coleman cat. 



15 Kent e. G. E. Smith cat. 



16 west. 



17 Surrey ! 



18 Essex south. 



19 north. Varenne cat. 



20 Herts. Coleman cat. 



21 Middlesex ! Hind cat. 



22 Berks ! Britten cat. 



23 Oxford. Beesley cat. 



24 Bucks. Britten cat. 



25 Suffolk east. Stock cat. 



26 west. Skepper cat. 



27 Norfolk east. 



28 west. 



29 Cambridge. Babington cat. 



30 Bedford. 



31 Hunts. Fryer. 



32 Northton. Notcutt cat. 



33 Gloster east. 



84 west. Thwaites cat. 



36 Hereford. Purchas cat. 



37 Worcester. 



38 Warwick. Bagnall ms. 



39 Stafford. Douglas cat. 



40 Salop. Leighton cat. 



45 Pembroke. Babington cat. 



47 Montgomery. (J. B. Vize). 



48 Merioneth. Ley cat. 



49 Carnarvon. Robinson eat. 



50 Denbigh. 



51 Flint ! Eobinson cat. 



52 Anglesea. Eobinson cat, 



