Taxon: Picea koyamae Shiras. Genus: Picea
Family: Pinaceae.
Nomen number: 28301.
Place of publication: Bot. Mag. (Tokyo) 27:128, t. 2, fig. 28-35. 1913 "koyamai".
Comments: named for Mitsua Koyama.
Name verified on: 05-Mar-1998 by Systematic Botany Laboratory. Last updated: 17-Sep-2002.
Species priority site is: Plant Gene Resources of Canada (PGRC).
NO ACCESSIONS IN PGRC UNDER THIS NAME.


Common names:

• Koyama spruce (Source: Pinaceae )
  
• yatsugatake-to-hi (Source: F JapanOhwi ) [Japanese]
  

Economic importance:

• Environmental uses: ornamental (fide Dict Gard)
  

Distributional range: Native:

• Asia-Temperate: Japan - Honshu [endemic]

References:

• A. Larsen et al., eds. 1992. Association of Official Seed Analysts Handbook 25. (AOSA Hb 25)
  
• A. Rehder. 1949. Bibliography of cultivated trees and shrubs. (Rehder) ["koyamai"].
  
• J. Ohwi. 1965. Flora of Japan (Engl. ed.). (F JapanOhwi)
  
• K. Iwatsuki et al. 1993-. Flora of Japan. (F Japan(new))
  
• International Seed Testing Association. 1988. International Seed Testing Association list of stabilized plant names. (ISTA)
  
• P. den Ouden & B. K. Boom. 1965. Manual of cultivated conifers. (Man Conif) ["koyamai"].
  
• J. G. Krüssmann. 1983. Manual of cultivated conifers. (KrussmannC) ["koyamai"].
  
• A. Farjon. Pinaceae: Drawings and descriptions of the genera Abies, Cedrus, Pseudolarix, Keteleeria, Nothotsuga, Tsuga, Cathaya, Pseudotsuga, Larix and Picea. Regnum Veg. 121. 1990 (Pinaceae) ["koyamai"].
  
• A. Huxley, ed. The new Royal Horticultural Society dictionary of gardening. 1992 (Dict Gard) ["koyamai"].
  
• J. H. Wiersema & B. León. 1999. World economic plants: a standard reference. (World Econ Pl)
  
• F. Encke et al. 1993. Zander: Handwörterbuch der Pflanzennamen, ed. 14. (Zander ed14) ["koyamai"].