GRIP

GRIP



Taxon:  Pyrus heterophylla Regel & Schmalh.



Summary
Genus:
Pyrus
Section:
Pyrus
Family:
Rosaceae
Subfamily:
Amygdaloideae
Tribe:
Maleae
Subtribe:
Malinae
Nomen number:
30505
Place of publication:
E. Regel, Trudy Imp. S.-Peterburgsk. Bot. Sada 5:581. 1878 (non Pott 1800)
Comment:
an illegitimate later homonym (Shenzhen ICN 53) that is unavailable for use
Verified:
07/11/2011 ARS Systematic Botanists.
Accessions:
0 (0  active, 0  available) in National Plant Germplasm System. 
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
No images


Reference(s)
  1. Challice, J. S. & M. N. Westwood. 1973. Numerical taxonomic studies of the genus Pyrus using both chemical and botanical characters. Bot. J. Linn. Soc. 67:123.
  2. Encke, F. et al. 1984. Zander: Handwörterbuch der Pflanzennamen, 13. Auflage
  3. Komarov, V. L. et al., eds. 1934-1964. Flora SSSR.
  4. Rehder, A. 1949. Bibliography of cultivated trees and shrubs.
  5. Tuz, A. S. 1972. K voprosu klassifikatsii roda Pyrus L. (Up-to-date systematics of the genus Pyrus L.). Trudy Prikl. Bot. 46(2):87.
  6. Westwood, M. N. & H. O. Bjornstad. 1971. Some fruit characteristics of interspecific hybrids and extent of self-sterility in Pyrus. Bull. Torrey Bot. Club 98:22-24.
Common names
Distribution
Cite as: USDA, Agricultural Research Service, National Plant Germplasm System. 2025. Germplasm Resources Information Network (GRIN Taxonomy). National Germplasm Resources Laboratory, Beltsville, Maryland.
URL: https://grip.mawarid.gov.om/gringlobal/taxon/taxonomydetail?id=30505. Accessed 20 May 2025.