PLATE 46. 



Illtjsteative or De. M'jS^ab's Paper " 0^ a Revision of the Species 



OE Abies." 



Fide Proceedings E. I.'Acad., Yol. 2, Ser. 2, p. 673. 



In the Description of Plates 46, 47, 48, and 49, all the figures are magnified 20 

 diameters. The letters refer to all the figures — e. Epidermis, h. Hypoderma. 

 c. Eesin-canals. s. Sheath of the fibro-vascular bundles. 



Fig. 1. Abies bracteata. Prom specimen cultivated at Elvaston jS'ur- 

 series, Borrow^ash, Derby. 



2. „ religiosa. Prom specimen cultivated at Castle Ken- 



nedy, i^. B. 



3. ,, amabiHs. Prom a graft, from Douglass's plant, culti- 



vated in the Eoyal Botanic Garden, Edinburgh. 

 3a. ,, amabilis. 'Near Lake Chilukweyak B. C. ; Cascade 

 Mountains, 49° :N". lat., Dr. Lyall, 1859 : Kew Her- 

 barium. 



4. ,, grandis. Prom a layer, from Douglass's plant, culti- 



vated in the Royal Botanic Garden, Edinbui'gh. 

 ■ia. ,, grandis. Prom a specimen raised from Jeffrey's seeds, 

 and cultivated in the Eoyal Botanic Garden, Edin- 

 burgh, as A. lasiocarpa. 



5. ,, Lowiana. Prom a specimen raised from Jeffrey's seeds, 



and cultivated in the Eoyal Botanic Garden, Edin- 

 burgh. 



6. ,, concolor. Prom Kew Herbarium : Pendler, ''PI. jSTovo- 



Mexicano," l^o. 828, 1847. 



7. ,, lasiocarpa. From Kew Herbarium, " sp. typica," coll. 



Douglas. 

 7a. ,, lasiocarpa. Prom Kew Herbarium, unnamed specimen, 

 marked " America Boreali-occidentalis," D. Douglas. 



