Details for: GMAL 4390 .aw, Malus toringoides (Rehder) Hughes, CH97 03-23


Summary Data
Taxonomy:
Malus toringoides (Rehder) Hughes
Top Name:
CH97 03-23
Origin:
Collected – Sichuan Sheng, China
Received by NPGS:
23 Oct 1997
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Tree
Life Habit:
Tree
Availability
This accession is not available. Contact site for status.
NOTE: The deadlines for requesting germplasm from our site are July 15 for summer bud wood and November 1 for dormant scion wood. Requests are limited to 10 accessions.

 
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Core Passport Data
Taxonomy:
Malus toringoides (Rehder) Hughes
Top Name:
CH97 03-23
Origin:
Collected – Sichuan Sheng, China
Received by NPGS:
23 Oct 1997
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Tree
Life Habit:
Tree
Source History
Collected
21 September 1997.
Sichuan Sheng, China
Locality: Maerkang County, Dananzugou village. 5 km. northeast of Maerkang.
Coordinates: 31.9364, 102.2700 (Map it)
Elevation: 2860m.
Environment description: Aspect-South, partial canopy. Incline <5%, slight south, variable. Landform: Mountain valley. Assoc. sp: Sorbus, Fir, Pine Acer, Cornus, Willow, Betula. Shrub sp: Rosa, Pyracantha, Holly, Berberis, Cotoneaster, Rubus. Herb sp: Aster, Fern.
Comment: Annual temp. 8.6c. Jan. temp. -1c, July 16.5c. Cum. temp. above 10c: 2258.1. Frost Free Days: 236. Species: M. hupehensis, toringoides, kansuensis. Population patchy; 50% fruiting. Area-2km in length. Elevation: 2930-2860m.
Collector(s):
Donated
23 October 1997.
China

Donor(s):
Accession Names and Identifiers
CH97 03-23
Type: Collector identifier

GMAL 4390
Type: Site identifier

Narrative
Additional Weather Notes: Rainfall in concentrated from May to Sept. There are spring and summer droughts. Hail and frost damage occur. Additional Habitat Notes: Collection tree 6m. in height, 30cm.diameter, 4 stems; located about .5 mile south of collected GMAL 4379 on a south slope. Sampled 132 fruits from 23 trees. Some rust; no scab.
Malus toringoides (Rehder) Hughes
Genus:
Malus
Section:
Sorbomalus
Family:
Rosaceae
Subfamily:
Amygdaloideae
Tribe:
Maleae
Subtribe:
Malinae
Nomen number:

23283
Place of publication:

Bull. Misc. Inform. Kew 1920:205. 1920, nom. cons.
Comment:
conserved (nom. cons.) against the heterotypic synonym (Shenzhen ICN Art. 14.4 & App. IV) Pyrus bhutanica W. W. Sm., nom. rej.
Verified:
07/01/2011 by ARS Systematic Botanists.
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
Basionym
Malus transitoria (Batalin) C. K. Schneid. var. toringoides Rehder

Heterotypic Synonym(s)
Malus bhutanica (W. W. Sm.) J. B. Phipps
Pyrus bhutanica W. W. Sm.

Common names
LanguageNameAlternate namenoteseqCitation
Englishcut-leaf crab apple  1Erhardt, W. et al. 2002. Zander: Handwörterbuch der Pflanzennamen, 17. Auflage Note: = Malus toringoides
Germanchinesischer Apfel  2Erhardt, W. et al. 2002. Zander: Handwörterbuch der Pflanzennamen, 17. Auflage Note: = Malus toringoides
Swedishdroppapel  2Aldén, B., S. Ryman, & M. Hjertson. 2012. Svensk Kulturväxtdatabas, SKUD (Swedish Cultivated and Utility Plants Database; online resource)
Transcribed Chinesebian ye hai tang  2Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition).
Annotations
  • Nomenclature Name Change: 21 Apr 2006, from Malus toringoides (Rehder) Hughes to Malus bhutanica (W. W. Sm.) J. B. Phipps
  • Nomenclature Name Change: 01 Jul 2011, from Malus bhutanica (W. W. Sm.) J. B. Phipps to Malus toringoides (Rehder) Hughes
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Pathogens
Vouchers
Citations
Pedigree
Description:
GMAL 4390 x M. toringoides (Open-Pollinated)

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
CYTOLOGICPloidy LevelPloidy level determined by nuclear DNA content using flow cytometry2x - Diploid MALUS.PLOIDYDETERMINATION.2008 Not Available