Details for: RSD 1997009, Citrus ×insitorum Mabb., 'Etonia OPS'


Summary Data
Taxonomy:
Citrus ×insitorum Mabb.
Cultivar:
'Etonia OPS'
Origin:
Developed – Florida, United States
Maintained:
Historic Record
Received by NPGS:
01 Dec 1997
Improvement Status:
Rootstock
Form Received:
Seed
Life Form:
Tree
Life Habit:
Tree
Availability
This is historical information about this accession. It no longer exists and can not be requested.
 
There are no images for this accession.

Core Passport Data
Taxonomy:
Citrus ×insitorum Mabb.
Cultivar:
'Etonia OPS'
Origin:
Developed – Florida, United States
Maintained:
Historic Record
Received by NPGS:
01 Dec 1997
Improvement Status:
Rootstock
Form Received:
Seed
Life Form:
Tree
Life Habit:
Tree
Source History
Developed
1900.
Florida, United States
Comment: Date of original hybridization estimated. Possibly done at Eustis, the location of the better known and documented early citrange hybrids (see Webber and Swingle, 1904).
Developer(s):
16 December 1910.
United States
Comment: PI 29160 assigned.
Developer(s):
August 2001.
California, United States
Comment: Nucellar seedling selected using ISSR markers.
Developer(s):
Donated
1953.
California, United States
Comment: Seeds receieved at USDA Rio Farms, Monte Alto, TX from California (presumably from US Date & Citrus Station, Indio). Probably received in California as seed from USDA Florida (speculation).
01 December 1997.
Texas, United States
Comment: Seeds received at NCGRCD from Rio Farms, R22-T08.
Donor(s):
Accession Names and Identifiers
'Etonia OPS'
Type: Cultivar name
Group: CITRANGE

'Flowering OPS'
Type: Cultivar name
Group: CITRANGE

PI 29160
Type: Institute identifier
See Narrative.

RSD 1997009
Type: Site identifier

Narrative
This is a seedling selection of a tree derived from PI 29160. Of 30 seeds received, 27 germinated. A nucellar seedling was identified using ISSR markers (RSD1997009SG25 = RRUT 481) and retained as RRUT 481. RSD 1997009 was then inactivated. For more information on this, see the record for RRUT 481. (RR Krueger, 10/03/2010)
Citrus ×insitorum Mabb.
Genus:
Citrus
Family:
Rutaceae
Subfamily:
Aurantioideae
Tribe:
Aurantieae
Subtribe:
Citrinae
Nomen number:

490128
Place of publication:

Gard. Bull. Singapore 54:193. 2002
Comment:
a replacement name (nom. nov.) for ×Citroncirus webberi J. W. Ingram & H. E. Moore, non Citrus webberi Wester
Verified:
Name not verified.
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
Homotypic Synonym(s)
×Citroncirus webberi J. W. Ingram & H. E. Moore

Common names
LanguageNameAlternate namenoteseqCitation
EnglishCarrizo citrange as ×Citroncirus webberi1Ruiz, M. et al. 2018. Molecular characterization and stress tolerance evaluation of new allotetraploid somatic hybrids between Carrizo Citrange and Citrus macophylla W. rootstocks. Front. Plant Sci. 9:901. Note: the Citrus tristeza virus is graft transmissible; 'Carrizo citrange' (Citrus × insitorum (as “C. sinensis × Poncirus trifoliata”)) is the most important graft stock of worldwide use, favoring high yield, fruit quality, and being tolerant to CTV but salt-intolerant; through somatic hybridization with Citrus × aurantiifolia (as C. macrophylla), this study obtained two hybrids; these plants combined the parental alleles, but also this study detected that most lost alleles occurred during the somatic hybridization; physiological tests showed that the somatic hybrids were tolerant to salinity; it recognized the potential of somatic hybrids SMC-58 and SMC-73 as graft stocks for areas with CTV and calcareous and saline soils
Englishcitrange as ×Citroncirus webberi1Wiersema, J. H. & B. León. 1999. World economic plants: a standard reference CRC Press, Boca Raton, FL.
Annotations
  • Nomenclature Name Change: 20 Apr 2020, from ×Citroncirus webberi J. W. Ingram & H. E. Moore to Citrus ×insitorum Mabb.
Other Links
Actions
  • Inactivated Accession: . Aug 2001.
Pathogens
Vouchers
Citations
  • Galloway, B. T. 1911. Seeds and plants imported. Inventory no. 25. Bull. Bur. Pl. Industr. U.S.D.A. 227:41. Number of accessions cited: 2
  • Webber, H. J. & W. T. Swingle. 1904. New citrus creations of the Department of Agriculture. Yearbook of the Department of Agriculture Note: Pp 221-240. Click to it. Number of accessions cited: 2
Pedigree
Description:
Original cross given in USDA-Bureau of Plant Industry (1910) is "Citrus trifoliata X aurantium" which in modern (GRIN) taxonomy would be Poncirus trifoliata X Citrus sinensis. Open pollinated seed from tree derived from original introduction.