Details for: PI 109624, Citrus sp., 'Limon Real No. 18'

Summary Data

Taxonomy:

Citrus sp.

Cultivar:

'Limon Real No. 18'

Origin:

Collected – Central Visayas (Region VII), Philippines

Maintained:

Natl. Germplasm Repository - Riverside

Received by NPGS:

21 Feb 1914

PI Assigned:

1935

Improvement Status:

Cultivar

Form Received:

Seed

Life Form:

Tree

Life Habit:

Tree

Inventory Volume:

122
View original Plant Inventory data in pdf format

Availability

This accession is not available. Contact site for status.

Natl. Germplasm Repository - Riverside

There are no images for this accession.

Core Passport Data

Taxonomy:

Citrus sp.

Cultivar:

'Limon Real No. 18'

Origin:

Collected – Central Visayas (Region VII), Philippines

Maintained:

Natl. Germplasm Repository - Riverside

Received by NPGS:

21 Feb 1914

PI Assigned:

1935

Improvement Status:

Cultivar

Form Received:

Seed

Life Form:

Tree

Life Habit:

Tree

Source History

Collected

21 February 1914.
Bohol Province, Central Visayas (Region VII), Philippines
Comment: "Presented by the Director of Agriculture, Manila, Philippine Islands. Originally received as seeds; collected on the island of Bohol. Received February 21, 1914." (original PI documentation)
Collector(s):

Developed

1932.
California, United States
Comment: Planted at CRC 18A-34-02; rootstock rough lemon; buds apparently from cuttings in lathhouse.
Developer(s):

Citrus Experiment Station - Riverside

1970.
California, United States
Comment: Planted at CRC 21D-05-06; rootstock red rough lemon; budsource CRC 18A-34-02 (STG).
Developer(s):

Citrus Experiment Station - Riverside

1985.
California, United States
Comment: Planted at CVC 18B-18-09,10; rootstock YPL; budsource CRC 21D-05-06.

Donated

September 1930.
California, United States
Comment: "Cutting received from CPB Sept 1930, planted in lathhouse and balled out in March 1932." (UC CES documentation)
Donor(s):

1987.
California, United States
Comment: Incorporated into NCGRCD holdings at establishment.
Donor(s):

Citrus Experiment Station - Riverside

Accession Names and Identifiers

'Limon Real No. 18'

Type: Cultivar name

RCRC 2317

Type: Site identifier

Citrus Experiment Station - Riverside

CPB 7819

Type: Collector identifier

Office of Crop Physiology and Breeding Investigations

PI 539193

Type: Institute identifier

Redundant PI erroneously given in 1990 (see Narrative).

Narrative

This is different from what we call C excelsa [PI 109632]. (JA Brusca, 10/1964)

This accession had psorosis, removed by shoot tip grafting (STG 179-2). (EM Nauer, 1985)

Fruit is much like a smooth, round lemon; lemon-like in flavor, seedy. Some fruits have a persistant style. (EM Nauer, 11/12/1987)

This accession was erroneously and redundantly assigned PI 539192 in 1990. This is now corrected to the correct PI 109624. Observatoins were made when this was numbered as PI 539192. Wester (1915) equates 'Limon real' with C excelsa, so thsere is some confusion between this PI 109624 and PI 109632. As per the record for PI 109632, it is unclear how that accession came to be identified as C excelsa and as to which may be the correct version of C excelsa/'Limon real'. Note that PI 109624 was originally received as seed, and PI 109624 as budwood. PI 109632 has more broadly winged petioles than PI 109624, as per Wester's description. (RR Krueger, 09/18/2018)

Additional information and nice photographs from the UC Riverside Citrus Variety Collection.

Citrus spp.

Genus:

Citrus

Family:

Rutaceae

Subfamily:

Aurantioideae

Tribe:

Aurantieae

Subtribe:

Citrinae

Nomen number:

312282

Comment:

catch-all record for unidentified or unnamed plants of Citrus

Verified:

10/30/1990 by ARS Systematic Botanists.

Other conspecific taxa

Autonyms (not in current use), synonyms and invalid designations

Basionym
Citrus duttae Tanaka

Heterotypic Synonym(s)


Citrus chilensis Molina
Microcitrus spp.
Citrus inflatorugosa hort. ex Tanaka, nom. nud.
Citrus iriomotensis hort. ex Tanaka, nom. nud.
Citrus luteoturgida hort. ex Tanaka, nom. nud.
Citrus yanbaruensis hort. ex Tanaka, nom. nud.
Citrus neoaurantium Tanaka
Citrus sarbati Tanaka
Citrus sphaerocarpa Tanaka, nom. nud.
Citrus oligopulpa hort. ex Tanaka, nom. nud.
Citrus tenuissima hort. ex Tanaka, nom. nud.
Citrus speciosa hort. ex Tanaka, nom. nud.
×Citrofortunella spp.
×Citromicrocitrus spp.
×Citremocitrus spp.
Fortunella spp.
Poncirus spp.
Citrus himekitsu hort. ex Yu. Tanaka
Citrus obversa Hassk.
Citrus ovata Hassk.
Citrus peretta Risso
Citrus pseudoaurantium hort. ex Yu. Tanaka
Citrus suizabon hort. ex Yu. Tanaka
Citrus anonyma hort. ex Yu. Tanaka
Citrus hystrix DC. var. aurarius Lush.
Citrus chrysocarpa Lush.
Citrus acida Roxb. var. pyriformis Lush.
Citrus japonica Thunb. var. hazara Lush.
Citrus japonica Thunb. var. lakkanovensis Lush.
Citrus ×jambhiri Lush. var. chrysocarpa Lush.
Citrus crenatifolia Lush. var. kokni Lush.
Citrus chrysocarpa Lush. var. chrysocarpa
Citrus chrysocarpa Lush. var. decumana Lush.
Citrus chrysocarpa Lush. var. melanocarpa Lush.
Citrus dimorphocarpa Lush. var. decumana Lush.
Citrus limonum Risso var. decumana Lush.
Citrus limonum Risso var. sylvestris Lush.
Citrus limonum Risso var. fulva Lush.
Citrus limonum Risso var. sphaerocarpa Lush.
Citrus limonum Risso var. limonaurantium Lush.
Citrus limonimedica Lush. var. cedratiformis Lush.
Citrus limonimedica Lush. var. pyriformis Lush.
Citrus medicolimonum Lush.
Citrus decumana (L.) L. var. decumana
Citrus decumana (L.) L. var. decumana Lush. subvar. leucocarpa Lush.
Citrus decumana (L.) L. var. pyriformis Lush.
Citrus decumana (L.) L. var. pomiformis Lush.
Citrus decumana (L.) L. var. praegnans Lush.
Citrus decumana (L.) L. var. palestinae Lush.
Citrus heterophyla Raf.
Citrus salicifolia Raf.
Citrus rotundifolia Raf.
Citrus gongra Raf.
Citrus fusiformis Raf.
Citrus obovata Raf.
Citrus ventricosa Michel
Citrus mammosa Michel
Citrus nipis Michel
Citrus ×nobilis Lour. var. microcarpa Hassk.
Citrus ×nobilis Lour. var. melanocarpa Hassk.
Citrus ×nobilis Lour. var. chrysocarpa Hassk.
Eremocitrus spp.
Citrus fusca Lour.

Common names

Language	Name	note	seq	Citation
English	citrus		1	Deng, X. et al. 2020. Chapter 3. Domestication and history. In: Talon, M. et al., The genus Citrus 33-55. DOI: 10.1016/B978-0-12-812163-4.00003-6.
English	orangequat	as Citrofortunella	1	Swingle, W. T. & P. C. Reece. 1943. The botany of Citrus and its wild relatives. Note: as ×Citrofortunella spp.
English	procimequat	as Citrofortunella	1	Swingle, W. T. & P. C. Reece. 1943. The botany of Citrus and its wild relatives. Note: as ×Citrofortunella spp.

Annotations

Observations

Phenotype Data

Category	Descriptor	Description	Value	Sample Size	Study	Availability
GROWTH	Tree habit	General growth habit of tree.	2 - spreading	0	CITRUS.TREEDATA.89	Not Available
GROWTH	Tree shape	General shape of tree.	2 - spheroid	0	CITRUS.TREEDATA.89	Not Available
GROWTH	Tree vigor	General vigor of tree.	2 - medium	0	CITRUS.TREEDATA.89	Not Available
INSECT	LEAF MINER MEAN ABUNDANCE	Mean abundance of larval citrus leafminer on flush shoots (0 = no larvae; 1 = 1-2 larvae; 2 = 3-6 larvae; and 3 = more than 6 larvae).	2.7		CITRUS.CLM.2010	Not Available
INSECT	LEAF_MINER_RANK	This is a statistical measurement calculated as the F-approximation of the Friedman test (Ipe 1987) and the associated Rank Sum multiple comparison test (PROC GLM, SAS Institute 2008)	439.9		CITRUS.CLM.2010	Not Available
INSECT	Asian Citrus Psyllid adult avg	Mean abundance of Asian Citrus Psyllid adults on flush shoots (0 = no larvae; 1 = 1-2 larvae; 2 = 3-6 larvae; and 3 = more than 6 larvae).	0.6		CITRUS.ACP.2010	Not Available
INSECT	Asian Citrus Psyll adults rank	This is a statistical measurement calculated as the F-approximation of the Friedman test (Ipe 1987) and the associated Rank Sum multiple comparison test (PROC GLM, SAS Institute 2008)	317.3		CITRUS.ACP.2010	Not Available
INSECT	Asian Citrus Psyllid egg avg.	Mean abundance of Asian Citrus Psyllid eggs on flush shoots (0 = no larvae; 1 = 1-2 larvae; 2 = 3-6 larvae; and 3 = more than 6 larvae).	1		CITRUS.ACP.2010	Not Available
INSECT	Asian Citrus Psyll eggs rank	This is a statistical measurement calculated as the F-approximation of the Friedman test (Ipe 1987) and the associated Rank Sum multiple comparison test (PROC GLM, SAS Institute 2008)	322.2		CITRUS.ACP.2010	Not Available
INSECT	Asian Citrus Psyllid nymph avg	Mean abundance of Asian Citrus Psyllid nymphs on flush shoots (0 = no larvae; 1 = 1-2 larvae; 2 = 3-6 larvae; and 3 = more than 6 larvae).	1.6		CITRUS.ACP.2010	Not Available
INSECT	Asian Citrus Psyll nymphs rank	This is a statistical measurement calculated as the F-approximation of the Friedman test (Ipe 1987) and the associated Rank Sum multiple comparison test (PROC GLM, SAS Institute 2008)	346.9		CITRUS.ACP.2010	Not Available
MORPHOLOGY	Vegetative Life Cycle	Evergreen vs. deciduous .	1 - evergreen	0	CITRUS.TREEDATA.89	Not Available
MORPHOLOGY	Shoot tip color	Color of shoot tip.	2 - purple	0	CITRUS.TREEDATA.89	Not Available
MORPHOLOGY	Leaf type	Leaf type .	1 - simple	0	CITRUS.TREEDATA.89	Not Available
MORPHOLOGY	Leaf shape	Shape of leaves.	1 - elliptic	0	CITRUS.TREEDATA.89	Not Available
MORPHOLOGY	Leaf form	Ratio of petiole to lamina.	2 - brevipetiolate	0	CITRUS.TREEDATA.89	Not Available
MORPHOLOGY	Leaf margin	Type of leaf margin.	1 - crenate	0	CITRUS.TREEDATA.89	Not Available
MORPHOLOGY	Petiole wing shape	Shape of petiole wing.	2 - deltoid	0	CITRUS.TREEDATA.89	Not Available
MORPHOLOGY	Length of fruit	Mean of 10 fruit (cm)	6.1	10	CITRUS.FRUITJUICEDATA.92	Not Available
MORPHOLOGY	Width of fruit	Mean of 10 fruit (cm)	6	10	CITRUS.FRUITJUICEDATA.92	Not Available
MORPHOLOGY	Shape of fruit	Shape of fruit	1 - spheroid	10	CITRUS.FRUITJUICEDATA.92	Not Available
MORPHOLOGY	Shape of fruit apex	Blossom end	1 - mammiform	10	CITRUS.FRUITJUICEDATA.92	Not Available
MORPHOLOGY	Shape of fruit base	Stem end	3 - convex	10	CITRUS.FRUITJUICEDATA.92	Not Available
MORPHOLOGY	Color of fruit	At maturity	3 - yellow	10	CITRUS.FRUITJUICEDATA.92	Not Available
MORPHOLOGY	Epicarp surface texture	Epicarp surface texture	1 - smooth	10	CITRUS.FRUITJUICEDATA.92	Not Available
MORPHOLOGY	Adherence of epicarp	Adherence to mesocarp	3 - strong	10	CITRUS.FRUITJUICEDATA.92	Not Available
MORPHOLOGY	Thickness of mesocarp	Measured in mm	2	10	CITRUS.FRUITJUICEDATA.92	Not Available
MORPHOLOGY	Nature of oil glands	Nature of oil glands	1 - inconspicuous	10	CITRUS.FRUITJUICEDATA.92	Not Available
MORPHOLOGY	Number of segments per fruit	Number of segments per fruit	12	10	CITRUS.FRUITJUICEDATA.92	Not Available
MORPHOLOGY	Nature of segment membranes	Nature of segment membranes	1 - very fine	10	CITRUS.FRUITJUICEDATA.92	Not Available
MORPHOLOGY	Fruit axis at maturity	Physiological maturity	1 - solid	10	CITRUS.FRUITJUICEDATA.92	Not Available
MORPHOLOGY	Fruit axis at full ripeness	Fruit axis at full ripeness	1 - solid	10	CITRUS.FRUITJUICEDATA.92	Not Available
MORPHOLOGY	Color of pulp	Color of pulp	2 - yellow	10	CITRUS.FRUITJUICEDATA.92	Not Available
MORPHOLOGY	Texture of pulp	Texture of pulp	1 - fine	10	CITRUS.FRUITJUICEDATA.92	Not Available
MORPHOLOGY	Aroma of juice	Aroma of juice	3 - strong	10	CITRUS.FRUITJUICEDATA.92	Not Available
MORPHOLOGY	Number of seeds	With pollinizer	4 - 11 to 20	10	CITRUS.FRUITJUICEDATA.92	Not Available
MORPHOLOGY	Color of juice	Color of juice	2 - yellow	10	CITRUS.FRUITJUICEDATA.92	Not Available