Details for: PI 664534, Vigna unguiculata (L.) Walp. subsp. unguiculata Unguiculata Group, COLOSSUS-80


Summary Data
Taxonomy:
Vigna unguiculata (L.) Walp. subsp. unguiculata Unguiculata Group
Top Name:
COLOSSUS-80
Origin:
Developed – South Carolina, United States
Received by NPGS:
1982
Improvement Status:
Cultivar
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Availability
FormQuantityNoteInventoryCart
Seed25 countPI 664534 01 SD
 
There are no images for this accession.

Core Passport Data
Taxonomy:
Vigna unguiculata (L.) Walp. subsp. unguiculata Unguiculata Group
Top Name:
COLOSSUS-80
Origin:
Developed – South Carolina, United States
Received by NPGS:
1982
Improvement Status:
Cultivar
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Source History
Developed
30 December 1980.
South Carolina, United States

Developer(s):
Donated
1982.


Donor(s):
Accession Names and Identifiers
COLOSSUS-80
Type: Unverified name
Fery, Richard L. USDA, ARS

NSL 176271
Type: Site identifier

US-341
Type: Other or unclassified name
Fery, Richard L. USDA, ARS

Narrative
In appearance, 'Colossus-80' is almost indistinguishable from 'Colossus'. 'Colossus-80' is a large-seeded, brown-crowder type southern pea. The crowder-type peas have an irregular shape and are outstandingly large (about 0.75 g per freshly-shelled pea). Seed color is light green when immature and light brown when mature. Dried seeds have a wrinkled seed coat. The plants have a bushy, compact growth habit, with a limited number of lateral branches. 'Colossus-80' exhibits a high level of resistance to Cercospora leaf spot in most seasons. However, modifier genes in the 'Colossus-80' genetic background have caused some loss of intensity of expression of the Cls-1 resistance gene. 'Colossus-80', like 'Colossus', has a high level of resistance to root knot, a major cowpea root disease incited by several species of the root-knot nematode genus Meloidogyne . 'Colossus-80' is also resistant to rust (Uromyces phaseoli (pers.) Wint. var. vignae (Barcl.) Arth,) and Fusarium wilt (Fusarium oxysporum Schlect. f. tracheiphilum (E. F. Sm.) Synd. and Hans., races 1 and 3).
Vigna unguiculata (L.) Walp. subspp. unguiculata Unguiculata Group
Genus:
Vigna
Subgenus:
Vigna
Section:
Catiang
Family:
Fabaceae (alt. Leguminosae)
Subfamily:
Faboideae
Tribe:
Phaseoleae
Subtribe:
Phaseolinae
Nomen number:

300675
Comment:
or Vigna unguiculata Unguiculata Group
Verified:
12/06/1996 by ARS Systematic Botanists.
Other conspecific taxa
Vigna unguiculata (L.) Walp. (1191 active accession[s])
Vigna unguiculata (L.) Walp. subsp. aduensis Pasquet (0 active accession[s])
Vigna unguiculata (L.) Walp. subsp. alba (G. Don) Pasquet (0 active accession[s])
Vigna unguiculata (L.) Walp. subsp. baoulensis (A. Chev.) Pasquet (0 active accession[s])
Vigna unguiculata (L.) Walp. subsp. burundiensis Pasquet (0 active accession[s])
Vigna unguiculata (L.) Walp. subsp. dekindtiana (Harms) Verdc. (40 active accession[s])
Vigna unguiculata (L.) Walp. subsp. letouzeyi Pasquet (0 active accession[s])
Vigna unguiculata (L.) Walp. subsp. pawekiae Pasquet (0 active accession[s])
Vigna unguiculata (L.) Walp. subsp. protracta (E. Mey.) B. J. Pienaar (0 active accession[s])
Vigna unguiculata (L.) Walp. subsp. pubescens (R. Wilczek) Pasquet (9 active accession[s])
Vigna unguiculata (L.) Walp. subsp. stenophylla (Harv.) Maréchal et al. (5 active accession[s])
Vigna unguiculata (L.) Walp. subsp. tenuis (E. Mey.) Maréchal et al. (0 active accession[s])
Vigna unguiculata (L.) Walp. subsp. unguiculata (1 active accession[s])
Vigna unguiculata (L.) Walp. subsp. unguiculata Biflora Group (14 active accession[s])
Vigna unguiculata (L.) Walp. subsp. unguiculata Melanophthalmus Group (0 active accession[s])
Vigna unguiculata (L.) Walp. subsp. unguiculata Sesquipedalis Group (198 active accession[s])
Vigna unguiculata (L.) Walp. subsp. unguiculata var. spontanea (Schweinf.) Pasquet (0 active accession[s])
Vigna unguiculata (L.) Walp. subsp. unguiculata var. unguiculata (5 active accession[s])
Autonyms (not in current use), synonyms and invalid designations
Basionym
Dolichos unguiculatus L.

Homotypic Synonym(s)
Phaseolus unguiculatus (L.) Piper

Heterotypic Synonym(s)
Dolichos sinensis L.
Vigna sinensis (L.) Savi ex Hassk.
Vigna sinensis (L.) Savi ex Hassk. subsp. sinensis
Vigna sinensis (L.) Savi ex Hassk. var. sinensis

Common names
LanguageNameAlternate namenoteseqCitation
Englishblack-eyed-pea  1Terrell, E. E. et al. 1986. Agricultural Handbook no. 505
Englishcowpea  1Wiersema, J. H. & B. León. 1999. World economic plants: a standard reference CRC Press, Boca Raton, FL.
Englishcrowder-pea  1Terrell, E. E. et al. 1986. Agricultural Handbook no. 505
Englishsouthern-pea  1Rehm, S. 1994. Multilingual dictionary of agronomic plants
Chinesejiang dou豇豆 2Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition).
Frenchharicot indigène  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
Frenchniébé  2Nuez, F. et al. 1993. Recolección de especies hortícolas en Ecuador. Pl. Genet. Resources Newslett. 96:32.
Frenchpois à vaches  2Nuez, F. et al. 1993. Recolección de especies hortícolas en Ecuador. Pl. Genet. Resources Newslett. 96:32.
GermanAugenbohne  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
Italianfagiolino dall'occhio  2International Seed Testing Association. 1982. A Multilingual Glossary of Common Plant-Names 1. Field crops, grasses and vegetables, ed. 2.
Italianvigna cinese  2International Seed Testing Association. 1982. A Multilingual Glossary of Common Plant-Names 1. Field crops, grasses and vegetables, ed. 2.
Japanese Rōmajisasage  2Walker, E. 1976. Flora of Okinawa and the southern Ryukyu Islands.
Spanishcosteño  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
Spanishfrijol de costa  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
Spanishrabiza  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
Annotations
  • Taxonomic Re-Identification: 30 Jan 2012, from Vigna unguiculata (L.) Walp. to Vigna unguiculata (L.) Walp. subsp. unguiculata Unguiculata Group
Other Links
Storage Information Form
Actions
Pathogens
Vouchers
Citations
Pedigree
Date released:
30 Dec 1980
Description:
'Colossus-80' is the product of a recurrent backcross breeding procedure to transfer the dominant Cls-1 gene conditioning resistance to Cercospora leaf spot (Cercospora cruenta Sacc.) from the breeding line CR 17-1-34 into 'Colossus'. 'Colossus-80' is a composite of 15 homozygous resistant Cls-1/Cls-1 F5 selections derived from the sixth backcross
  • Fery, R. L. & P. D. Dukes. 1982. 'Colossus 80' Southernpea. HortScience 17(2):263-264.

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
PRODUCTIONSeed WeightSeed weight in grams/100 seeds at 25% moisture25.71 S9.VIGNA.OTHER.WEIGHTSPI 664534 01 SD