THE FLOEA OF LIVERPOOL. 

 SUB-ORD. ni. ORTHOPLOCE^. 



20. BRASSICA. Linn. Cabbage, Tv/mep, Navew. 

 Tetrad/yn, Siliquosa. L. 



1. B. OLERACEA. L. 



Southport,— " Guide to SouUiport,"— but not confirmed,— 

 J.D. 



2. B. NAPUS. L. (Bape or Cole Seed.) May, June. ^ 



Com fields and waste ground, frequent. 



3. B. RAPA. L. (Common T.) April — July. S 



Com fields and waste places, frequent. 



4. B. CAMPESTRis. L. (Common Wild N.) June, July. 



or ^ 



Com fields and waste grounds, frequent. Formby sand 

 hills, abundant, but apparently sown as food for the 

 rabbits,— W.S., W.H. 



6. B. MONENSis. Br. (Isle of Man C.) June — August. 2^ 



Sand hills at New Brighton, (BooUe,— R. Tudor,) Crosby, 

 Formby, &c., abundant. 



21. SmAPIS. Linn. Mustard. 

 Tetradyn. Siliquosa, L. 



1. S. NIGRA. L. (Common Black M.) July — Sept. 



Waste places, hedges, and borders of fields, abundant. 



2. S. ALBA. L. (White M.) June, July. 



Waste places, hedges, &c., abundant. 



3. S. ARVENSis. L. (Wild M. Charlock.) May — August. 



Com fields, &c., veiy common. 



4. S. TENUiFOLLA.. Br. (Diplotaxis tenui/olia. D.C.) (Wall 



Rocket.) June — Sept. 2f 



A specimen was sent to me, in 1850, by Mr. J. Harrison, 

 said to be gathered at Neston. 



22. BAPHANUS. Linn. RadisL 

 Tetradyn. Siliquosa. L. 



R. RAPHANISTRUM. L. (Wild R. or Jointed Charlock.) 

 Summer and Autumn. 



Common in corn fields in Win-al, and the neighbourhooil 

 of Liverpool. 



27 



