78 



ARKIV FÖR BOTANIK. BAND 7. N:0 13. 



Botrych ium tematum, 

 Brassica campestris 1832, 

 (B. rapa), 

 Briza media, 

 Bromus secalinus, 

 Camelina silvestris, 

 C. fostida, 



Campanula patula 1879, 

 ( 'd/i.sella bursa pastoris, 

 Carex leporina, 

 Carduus crispus, 

 Centaurea cyanus, 

 Chenopodium album, 

 Cirsium arvense, 

 C. lanceolatum, 

 Crepis tectorum, 

 Cuscuta epilinum, 

 Dactylis glomerata, 

 Dianthus deltoides, 

 Erigeron acris, 

 Erysimum cheiranthoides, 

 Ervum hirsutum, 

 Euphorbia helioscopia, 

 Fumaria officinalis 1832, 

 Galeopsis tetrahit, 

 G. versicolor, 

 Cali um * Vaillanti, 

 Glechoma heder acea 1842, 

 Gnaphalium uliginosum, 

 Heracleum sibiricum, 

 Juncus bufonius, 

 Lamium amplezicaule 1832, 

 L. intermedium, 

 L. purpureum, 

 Lampsana communis, 

 Lathyrus pratensis, 

 Linaria vulgaris, 

 Linum usitatissimum, 

 Lithospermum arvense 1879, 

 Lolium linicolum 1853, 

 L. perenne, 

 Matricaria inodora, 



Mi landrium album, 



(M. album X rubrum), 



Myosotis arvens is, 



M. collina 1853, 



Phleum pratense, 



Plantago lanceolata, 



P. major, 



P. media 1832, 



Poa annua, 



P. trivial is. 



Polygonum aviculare, 



P. convolvulus, 



P. la pathi folium, 



Potentilla anserina 1819, 



P. norvegica, 



Raphanus raphanistrum 1832, 



Rh inanthus major, 



Rumex acetosella, 



R. domesticus, 



Scleranthus annuus, 



Senecio vulgaris, 



Silene infläta, 



Sinapis arvensis, 



Sisymbrium Sophia 1832, 



Sonchus arvensis, 



Spergula arvensis, 



Stachys palustris 1853, 



Stellaria media, 



Thalictrum flavum 1879, 



Thlapsi arvense, 



Trifolium spadiceum, 



T. hybridum, 



Triticum repens, 



Urtica urens 1836, 



Veronica agrestis, 



V. cham&drys, 



V. verna 1832, 



Vicia sepium, 



V. villosa, 



Viola arvensis, 



V. tricolor. 



Sannolikt införda arter, kända frän Härjedalen först efter 1880. 



Arii ill: n ptarmica, 

 Anthemds arvensis 1905, 

 Arenaria serpyllifolia 1907, 



Atriplex hortensis 1905, 

 A vena fatua, 

 Bromus arvensis, 



