2871 Salicaoeae. 287 



subforma Sommerfeltü (N. J. Ands. ex p.) subsubforraa secunda $ 

 Enand. 1. c. p. 33. — ibid. 

 forma medians Enand. 1. c. p. 34. — Norvegia. 

 subforma neglecta $ Enand. 1. c. p. 34. — ibid. 

 Salix herbacea L. X hastata L. forma medians Enand. 1. c. p. 34. — ibid. 

 subforma binectarifera S Enand. 1. c. p. 34. — ibid. 

 subforma hyperborea (Laest.) (J Enand. 1. c. p. 34. — ibid. 

 subforma peregrina $ Enand. 1. c. p. 35. — ibid. 

 subforma subperegrina $ Enand. 1. c. p. 35. — ibid. 

 subforma hyperborea (Laest.) $ Enand. 1. c. p. 35. — ibid. 

 forma subherbacea Enand. 1. c. p. 36. — ibid. 



subforma Notöi $ Enand. 1. c. p. 36. — ibid. 

 forma subhastata Enand. 1. c. p. 36. — Lapponia ponojensis^ 

 subforma circumserrata $ Enand. 1. c. p. 36. — ibid. 

 subforma Ussoderma $ Enand. 1. c. p. 37. — Rossia borealis. 

 8. nigricans Sm. forma originalis S Enand. in Salices Scandin. exsicc. Fase. III 



(1910) p. 2. — Britannia. 

 8. nigricans (Sm. ex p.) X phylicifolia L. forma subnigricans Enand. I. c. p. 7. 

 — Suecia. 



subforma producta $ Enand. 1. c. p. 7. — ibid. 

 forma androgyna Enand. 1. c. p. 8. — ibid. 



subforma apicomascula S $ Enand. 1, c. p. 8. — ibid. 

 forma subnigricans Enand. subforma majalis (Wg.) $ Enand. 1. c. 

 p, 9. — ibid. 



subsubforraa originalis $ Enand. 1. c. p. 10. — ibid. 

 subforma majaliformis $ Enand. 1. c. p. 11. — Norvegia. 

 subforma angusta $ Enand. 1. c. p. 11. — Suecia. 

 forma medians Enand. I. c. p. 12. — ibid. 



subforma partiaria S Enand. 1. c. p. 12. — ibid. 

 subforma porphylicifolia S Enand. 1. c. p. 12. — ibid. 

 subforma acropsila $ Enand. 1. c. p. 13. — ibid. 

 subforma acropsiloides $ Enand. 1. c. p. 14. — ibid. 

 subforma glabriventra $ Enand. 1. c. p. 15. — ibid. 

 subforma laevifolia $ Enand. 1. c. p. 15. — ibid. 

 forma subphylicifolia Enand. 1. c. p. 16. — ibid. 

 subforma nigrina $ Enand. 1. c. p. 16. — ibid. 

 8. nigricans (Sm. ex p.) X glauca L. forma subnigricans Enand. 1. c. p. 26. — ibid. 

 subforma pernigricans $ Enand. 1. c. p. 26. — • ibid. 



subsubforraa nudula 9 Enand. 1. c. p. 28, — ibid. 

 subforma extenuata $ Enand. 1. c. p. 29. — Norvegia. 

 subforma longipedunculata $ Enand. I. c. p. 30. — ibid. 

 subforma Rudbeckiana (Laest.) $ Enand. 1. c. p. 32. — Suecia. 

 subforma adumhrata $ Enand. 1. c. p. 33. — Norvegia. 

 subforma camura $ Enand. 1. c. p. 34. — Suecia. 

 subforma dubia $ Enand. 1. c. p. 36. — Norvegia. 

 forma medians Enand. J. c. p. 37. — Suecia. 

 subforma serrata Enand. 1. c. p. 37. — ibid. 

 subforma longipilifera $ Enand. 1. c. p. 38. — ibid. 

 subforma gymnogastra $ Enand. 1. c. p. 41. — ibid. 



subsubforraa hoeghedensis $ Enand. 1, c. p. 41. — ibid. 



