— 211 



E 



Colour 

 of petals 



Table II. 



F 



Colour 

 of petals 



G 



Colour 

 of petals 



19 



3 



11 



8 



1; lut.;l 



2; lut: 1 



3 

 10 



3: lut: 1 



11 ; lut : 1 



14 



11; lut: 1 



28; lut: 4 



100 



100 



16 

 100 



H 



Honey- 

 streak 



nfc. 

 fc. 



nfc. 

 fc 



nfc. 

 fc. 



nfc. 

 fc. 



nfc. 

 fc. 



nfc. 

 fc. 



nfc. 

 cf. 



nfc. 

 fc. 



nfc. 

 fc. 



nfc. 

 fc. 



nfc. 

 fc. 



nfc. 

 fc. 



nfc. 2 

 fc. 1 



nfc. 

 fc. 1 



nfc. 

 fc. 



nfc. 

 fc. 



nfc. 

 fc. 



nfc. 

 fc. 



nfc. 1 

 fc. 2 



nfc. 6 

 fc. 19 



nfc. 

 fc. 7 



nfc. 2 

 fc. 4 



nfc. 15 

 fc. 27 



nfc. 

 fc. 12 



100 



Petals: 

 parv. — small. 

 gr. — large. 



Labellum: 

 nib. — without labellum. 

 lab. — with labellum. 



Spot: 

 nmc. = without spot. 

 mac. — with spot. 



Pollen- magazine: 

 ap. = open. 

 sem. — halfclosed. 

 cl. = closed. 



Colour of petals: 

 alb. = yellowish white. 

 v. = blue. 

 r. — rose-red. 

 lut. — yellow. 



Honey-streak: 

 nfc. — unbranched. 

 fc. = branched. 



Populations: 



A: Grass-field at Herlev. 



B: Waste-place at Gentofte. 



C: Grass-field, Tysinge Moor. 



D: Grass-field, Egby. 



E: Sandy rye-field near Ordrup Næs. 



F: Sandy grass-field, stone-quarry at Frederiks- 

 havn. 



G: Grass-field, Sophienholm Hills. 



H: Plantation of spruce-fir, Sophienholm Hills. 



I : Dunes on Læsø. 



K: Dunes near Skagen. 



14* 



