ii2 APPENDIX. 



of late that it is believed the earliest legitimate names have 

 been found, and, as a result, the nomenclature of the trees 

 of the United States has been corrected when necessary, 

 and the proper tenable names substituted for final use and 

 establishment. 



As there remained 500 copies of the 3rd (pocket) edition 

 "Hand-book West American Cone-bearers" happily un- 

 bound to date, they are now issued as a 4th edition, supple- 

 mented by this Appendix, adding new matter, changing 

 certain names, etc., as hereafter indicated. 



CHANGE OF SPECIES. 



Pinus Parryana Engelm, p. 28, becomes P. quadrifolia Parry. 



Pinus latifolia Sargent, p. 36, " P. Mayriana Sudworth. 



Picealaxa Sargent, p. 51, " P. Canadensis B. S. P. 



Picea pungens E n ge 1 m, p. 5 1 , " P. Parryana Parry . 



Tsuga Mertensiana Carr, p. 53, " Ts. keterophylla Sargent. 



Tsuga Pattoniana Engelm, p. 53, " Ts. Mertensiana Carr. 



Sequoia gigantea Decaisne, p. 69, " S. Washingtoniana Sudw- 



CHANGE OF VARIETIES. 



Variety pygmasa Lemmon, p. 77, becomes V. pa rva Sad worth. 

 Variety Alpina Engelm, p. 79, " V. Siberica Rydberg. 



The following forms, until recently considered as ".marked 

 varieties," have been published since 1895, and accepted as 

 distinct species. 



VARIETIES RAISED TO SPECIES. 



strobiformis Sargent, p. 23, becomes, Pinus strobiformis Engelm. 



sc.opulorum Engelm, p. 34, " Pinus scopulorum Lemmon. 



Shasiensis Lemmon, p. 62, " Abies Shastensis Lemmon. 



Utahensis Engelm, p. t9, " Juniperus Utahensis Lemmon.' 



Pinus Apacheca Lemmon p. 36, may best be regarded as Vari.iy 

 Apacheca of Pinus Mayriana. Sudw. 



