INDEX OF INSECTS AND HOST PLANTS. 



Ablyteles cerinthius, Carduus heterophyllus. 

 Adrastus limbatus, Pyrola minor. 



^Egynnis aglaia, Orchis conopsea. 



Allantus nothi, Ranunculus acris, Trollius, Lathyrua pratensis, Spiraea 

 ulmaria, Poterium sanguisorba, Carum verticillatum, Pim- 

 pinella saxifraga, Myrrhis Odorata, Conopodium denudatum, 

 Conium maculatum, Scabiosasuccisa, Chrysanthemum segetum, 

 Matricaria inodora, Achillea millefolium, Carduus arvensis, 

 Crepis virens, paludosa, Euphrasia officinalis, Polygonum 

 Bistorta. 



Allantus scrophulariae, Scrophularia officinalis. 



Andrena albicans, Berberis, Hypericum quadratum, Geranium pratense, 

 Alchemilla vulgaris, Lapsana communis, Alisma plantago, 

 Cerastium triviale, Taraxicum. 



Andrena bicolor, Capsella bursapastoris, Lotus corniculatus, Crepis virens 



Audrena coitana, Barbarea vulgaris, Rosa canina, (Enanthe crocata, Crepis 

 virens, Euphrasia officinalis. 



Andrena denticulata, Seuecio jacobaea. 



Andrena furcata, Crepis virens. 



Andrena Gwyuana, Campanula rotundifolia. 



Andrena parvula, Geranium molle. 



Andreua Trimmeriana, Corydalis claviculata. 



Andrena Wilkella, Taraxacum. 



Anthidium manicatum, Arctium lappa. 



Antholobium triviale, Cardamine amara. 



Anthomyia pluvialis, Draba verna, Fragaria vesca, Heracleum spondylium, 

 Crepis virens. 



Anthomyia radicum, Ranunculus lingua, Glaucium luteum, Barbarea vul- 

 garis, Nasturtium palustre, Cardamine hirsuta, Sisymbrium 

 alliaria, Brassica mouensis, Sinapis, Cochlearia, Capsella, 

 Arenaria peploides, Spergula, Hypericum perforatum, quad- 

 rangulum, Geranium sanguineum, pratense, Erodium cicuti- 

 arum, Oxalis acetosella, Geum urbanum, Rubus Chamaemorus, 

 Fragaria, Potentilla tormentilla, maculata, anserina, Alche- 

 milla vulgaris, Pyrus Aucuparia, Epilobiuin montanum, 

 Sanicula, Cicuta, ^Egopodium, Carum verticillatum, (Enanthe 

 crocata, Myrrhis, Sambucus Ebulus, Galium palustre, Aparine, 

 Aster Tripolium, Bellis, Gnaphalium silvaticum, Chrysanthe- 

 mum segetum, Senecio aquaticus, Carduus heterophyllus, 

 Tragopogon pratensis, Leontodon hirtus, Hypochaeris, Taraxi- 

 cum, Crepis virens, Hieracium murorum, Lapsana, Jasione, 

 Campanula rotundifolia, Veronica serpyllifolia, montana, 

 Chamsedrys, Armeria, Alisma plantago. 



Anthomyia sulciventris, Ranunculus lingua, sceleratus, Papaver dubium, 

 Veronica chaniEedrys, Cardamine hirsuta. 



Apathus campestris, Scabiosa succisa. 



Apathus quadricolor Corydalis claviculata, Solidago virgaurea, Senecio 

 jacobea, Centaurea nigra, Convolvulus sepium, Mentha aqua- 

 tica, Thymus serpyllum. 



Apathus vestalis, Prunus cerasus, Rubus Idseus. 



Apion germari, Cardamine hirsuta. 



Apion pavidum, Ranunculus sceleratus, Trollius Europseus. 



