ORDER CRUCIFER.ZE. 21 



99. Nasturtium terrestre, R. Br. (Rocket). Native. 

 British type. Range 1. 



I. Near Buxton, 350 yards, Baker, J. B. ; near the stream 

 in Cromford Dale, B. and N., J. B. ; Via Gellia, Bailey. 



III. Newton Solney, Harris. Bloxam! station not given, 

 Purchas, J. B.', Borrowash, Hasse. 



100. Nasturtium sylvestre, R. Br. Native. English 

 type. Range 1. 



III. Old bed of R. Derwent, Derby ! Breadsall, Whittaker. 



101. Nasturtium amphibium, R. Br. (Great Yellow Cress). 

 Native. English type. Range 1. 



I. Cromford Canal. Whatstandwell, B. and N., J. B. 



II. R. Trent, Stapenhill, Harris ; Willington ; old bed of 

 R. Derwent, Derby ! Sides of ponds at Calke, Purchas, J. B. ; 

 Thrumpton ; in the R. Trent, Swarkestone, Hasse. 



102. Sisymbrium officinale, Scop. (Common Hedge- 

 Mustard). Native. British type. Range 1-2. 



Ascends up to 800 yards, B. and N., J. B. Common 

 throughout the county ! 



Sisymbrium Irio, L. Wingfield Manor, Pilkington's History. 



104. Sisymbrium Sophia, L. Casual. British type. 

 Range 1. 



III. Has occurred as a garden weed at Tickenhall, Purchas, 

 J. B. 



106. Erysimum cheiranthoides, L. (Treacle- Mustard). 

 Colonist. English type. Range ] . 



III. Banks of the R. Derwent at Draycott, Hasse. 



107. Erysimum Alliaria, L. (Garlic Treacle-Mustard, or 

 Jack-by-the-Hedgej. Native. British type. Range 1-2. 



Common throughout the county ! Ascends to 350 yards, 

 Rogers. 



Cheiranthus Cheiri, L. (Wallflower). Alien. Rare. 

 I. Old quarries at Crich ; Haddon Hall ; Wingfield Manor, 

 Milnes. 



III. Repton, Repton, F. and F. 



Hesperis matronalis, L. (Scentless Dame's Violet). Alien. 



I. Ash wood Dale, Green ; Chee Dale ! Miller's Dale, 

 Whitelegg ; near Ashford-in-the-Water, Whittaker ; Wormhill, 

 West, Jun. 



114. Brassica campestris, L. Colonist? English type. 

 Range 1. 



III. Borrowash, Hasse. 



