NEW ARRANGEMENT OF BRITISH BEES. 159 



Subfamily 2. ApidjE (Normal Bees). 



Section 1. Solitary. 

 Subsection 1. Scopttlipbdes (brush-legged). 



a. Femoriferm (collectors on the entire leg). 



+ With two submarginal cells. 



Genus 9. Panurgus. 



b. OrurifercB (collectors on the shank only). 



+ With two suhmarginal cells. 



Genus 10. Eucera. 



tt With three submarginal cells. 



Genus 11. Anthophora. 

 „ 12. Saropoda. 

 „ 13. Ceratina. 



Subsection 2. KtidipedeS (naked-legged). 

 a. With three suhmarginal cells. 



Genus 14. Nomada. 

 „ 15. Melecta. 

 „ 16. Epeolus, 



b. With two suhmarginal cells. 



Genus 17. Stelis. 



„ 18. CfflLIOXYS. 



Subsection 3. DASxaASTEES (hairy-bellied). 

 All with two suhmarginal cells. 



Genus 19. Megachile. 

 „ 20. Anthidium. 

 „ 21. Chelostoma. 

 „ 22. Heriades. 

 „ 23. Antuocopa, 



24. OSMIA. 



