List of Families and of Genera 15 



Family 23. Ericaceae (Heath Fam.)- 

 Continued, 



Family 24. Oleace^e (Olive Fam.) 



LauracejE (Laurel Fam.) 

 Thymelace^e (Daphne 



Family 25. 

 Family 26. 



Fam.) 

 Family 27. 



Fam.) 

 Family 28. 



Fam.) 

 Family 29. SANTALACEiE (Sandalwood 



Fam.) 

 Family 30. 



Fam.) 

 Family 31. 



Fam.) 



El^eagnace^e (Oleaster 

 Loranthace^e (Mistletoe 



MYRicAcEiE (Sweet-Gale 

 Cupulifer^e (Oak, etc., 



Family 32. SalicaceoE (Willow Fam.) 

 Family 2>Z- Empetrace/E (Crow-berry 

 Fam.) 



Family 34. Conifers (Pine Fam.) 



Genus Vaccinium (Blue- 

 berry, etc.). 



Genus Andromeda. 



Genus Leucothoe. 



Genus Cassandra. 



Genus Kalmia (Laurels, etc.). 



Genus Menziesia. 



Genus Rhododendron 

 (Azaleas, etc.). 



Genus Ledum (Labrador 

 Tea). 



Genus Clethra (Sweet Pep- 

 per-bush). 



Genus Chionanthus (Fringe 

 Tree). 



Genus Ligustrum (Privet). 



Genus Lindera (Spice-bush). 



Genus Dirca (Leatherwood). 



Genus Daphne (Mezereum). 



Genus Shepherdia. 



Genus Phoradendron (Am. 



Mistletoe). 

 Genus Pyrularia (Oil-nut). 



Genus Myrica (Bayberry, 

 etc.). 



Genus Betula (Birches). 



Genus Alnus (Alders). 



Genus Corylus (Hazel-nuts). 



Genus Carpinus (Horn- 

 beam). 



Genus Qiiercus (Oaks). 



Genus Castanea (Dwarf 

 Chestnut). 



Genus Salix (Willows). 



Genus Corema (Broom 

 Crow-berry). 



Genus Empetrum (Black 

 Crow-berry). 



Genus Juniperus (Juniper). 



Genus Taxus (Am. Yew). 



