Taxon: Cyanthillium cinereum (L.) H. Rob.

Summary

Genus:

Cyanthillium

Family:

Asteraceae (alt. Compositae)

Subfamily:

Cichorioideae

Tribe:

Vernonieae

Subtribe:

Erlangeinae

Nomen number:

406954

Place of publication:

Proc. Biol. Soc. Washington 103:252. 1990

Verified:

03/06/2012 ARS Systematic Botanists.

Accessions:

8 (7 active, 0 available) in National Plant Germplasm System. (Map it)

Other conspecific taxa

Cyanthillium cinereum var. cinereum (0 active accession[s])

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

Basionym
Conyza cinerea L.

Homotypic Synonym(s)
Serratula cinerea (L.) Roxb.
Vernonia cinerea (L.) Less.

Heterotypic Synonym(s)
Blumea chinensis (L.) DC.
Conyza chinensis L.

No images

Conservation Status

Reference(s)

University of Georgia Center for Invasive Species and Ecosystem Health
Acevedo-Rodríguez, P. & M. T. Strong. 2012. Catalogue of seed plants of the West Indies. Smithsonian Contr. Bot. 98
APHIS. Agricultural Risk Management System United States Department of Agriculture.
FNA Editorial Committee. 1993-. Flora of North America.
Forzza, R. C. et al., coord. Lista de espécies da flora do Brasil (on-line resource).
Funk, V. et al. 2007. Checklist of the plants of the Guiana Shield (Venezuela: Amazonas, Bolivar, Delta Amacuro; Guyana, Surinam, French Guiana). Contr. U.S. Natl. Herb. 55:1-584.
Germishuizen, G. & N. L. Meyer, eds. 2003. Plants of southern Africa: an annotated checklist. Strelitzia 14 National Botanical Institute, Pretoria, South Africa.
Grierson, A. J. C. & D. J. Long. 1984-. Flora of Bhutan including a record of plants from Sikkim.
Hokche, O. et al. 2008. Nuevo catálogo de la flora vascular de Venezuela.
Institute of Pacific Islands Forestry. Pacific Island Ecosystems at Risk (PIER): plant threats to Pacific ecosystems (on-line resource).
Jørgensen, P. M. & S. León-Yánez, eds. 1999. Catalogue of the vascular plants of Ecuador. Monogr. Syst. Bot. Missouri Bot. Gard. 75
Robinson, H. 1999. Generic and subtribal classification of American Vernonieae. Smithsonian Contr. Bot. 89:65.

Common names

Language	Name	Alternate name	note	seq	Citation
English	little ironweed		as Vernonia cinerea	1	Holm, L. et al. 1997. World weeds: natural histories and distribution John Wiley & Sons, New York, New York. 906. Note: as Vernonia cinerea
Transcribed Chinese	ye xiang niu		as Vernonia cinerea	2	Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition). Note: as Vernonia cinerea

Distribution

order_code	Status	Continent	Subcontinent	Country	State	Note	Reference
1	Native	Africa	East Tropical Africa	Kenya			Turrill, W. B. et al., eds. 1952-. Flora of tropical East Africa.
1	Native	Africa	East Tropical Africa	Tanzania			Turrill, W. B. et al., eds. 1952-. Flora of tropical East Africa.
1	Native	Africa	East Tropical Africa	Uganda			Turrill, W. B. et al., eds. 1952-. Flora of tropical East Africa.
1	Native	Africa	Northeast Tropical Africa	Eritrea			Hedberg, I. & S. Edwards. 1989-. Flora of Ethiopia Note: Eritrea added in 2000
1	Native	Africa	Northeast Tropical Africa	Ethiopia			Hedberg, I. & S. Edwards. 1989-. Flora of Ethiopia Note: Eritrea added in 2000
1	Native	Africa	Northeast Tropical Africa	Somalia			Thulin, M., ed. 1993-. Flora of Somalia.
1	Native	Africa	South Tropical Africa	Angola			Figueiredo, E. & G. F. Smith. 2008. Plants of Angola. Strelitzia 22: 1-279. National Botanical Institute, Pretoria, South Africa.
1	Native	Africa	South Tropical Africa	Malawi			Exell, A. W. et al., eds. 1960-. Flora zambesiaca.
1	Native	Africa	South Tropical Africa	Mozambique			Exell, A. W. et al., eds. 1960-. Flora zambesiaca.
1	Native	Africa	South Tropical Africa	Zimbabwe			Exell, A. W. et al., eds. 1960-. Flora zambesiaca.
1	Native	Africa	Southern Africa	Eswatini			Germishuizen, G. & N. L. Meyer, eds. 2003. Plants of southern Africa: an annotated checklist. Strelitzia 14 National Botanical Institute, Pretoria, South Africa.
1	Native	Africa	Southern Africa	South Africa	KwaZulu-Natal		Germishuizen, G. & N. L. Meyer, eds. 2003. Plants of southern Africa: an annotated checklist. Strelitzia 14 National Botanical Institute, Pretoria, South Africa.
1	Native	Africa	Southern Africa	South Africa	Limpopo		Germishuizen, G. & N. L. Meyer, eds. 2003. Plants of southern Africa: an annotated checklist. Strelitzia 14 National Botanical Institute, Pretoria, South Africa.
1	Native	Africa	West Tropical Africa	Benin			Keay, R. W. J. & F. N. Hepper. 1953-1972. Flora of west tropical Africa, ed. 2.
1	Native	Africa	West Tropical Africa	Côte D'Ivoire			Keay, R. W. J. & F. N. Hepper. 1953-1972. Flora of west tropical Africa, ed. 2.
1	Native	Africa	West Tropical Africa	Ghana			Keay, R. W. J. & F. N. Hepper. 1953-1972. Flora of west tropical Africa, ed. 2.
1	Native	Africa	West Tropical Africa	Guinea			Keay, R. W. J. & F. N. Hepper. 1953-1972. Flora of west tropical Africa, ed. 2.
1	Native	Africa	West Tropical Africa	Guinea-Bissau			Keay, R. W. J. & F. N. Hepper. 1953-1972. Flora of west tropical Africa, ed. 2.
1	Native	Africa	West Tropical Africa	Liberia			Keay, R. W. J. & F. N. Hepper. 1953-1972. Flora of west tropical Africa, ed. 2.
1	Native	Africa	West Tropical Africa	Mali			Keay, R. W. J. & F. N. Hepper. 1953-1972. Flora of west tropical Africa, ed. 2.
1	Native	Africa	West Tropical Africa	Nigeria			Keay, R. W. J. & F. N. Hepper. 1953-1972. Flora of west tropical Africa, ed. 2.
1	Native	Africa	West Tropical Africa	Senegal			Keay, R. W. J. & F. N. Hepper. 1953-1972. Flora of west tropical Africa, ed. 2.
1	Native	Africa	West Tropical Africa	Sierra Leone			Keay, R. W. J. & F. N. Hepper. 1953-1972. Flora of west tropical Africa, ed. 2.
1	Native	Africa	West Tropical Africa	Togo			Keay, R. W. J. & F. N. Hepper. 1953-1972. Flora of west tropical Africa, ed. 2.
1	Native	Africa	West-Central Tropical Africa	Burundi			Turrill, W. B. et al., eds. 1952-. Flora of tropical East Africa.
1	Native	Africa	West-Central Tropical Africa	Cameroon			Keay, R. W. J. & F. N. Hepper. 1953-1972. Flora of west tropical Africa, ed. 2.
1	Native	Africa	West-Central Tropical Africa	Central African Republic			Hedberg, I. & S. Edwards. 1989-. Flora of Ethiopia Note: Eritrea added in 2000
1	Native	Africa	West-Central Tropical Africa	Democratic Republic of the Congo			Turrill, W. B. et al., eds. 1952-. Flora of tropical East Africa.
1	Native	Africa	West-Central Tropical Africa	Gabon			Hedberg, I. & S. Edwards. 1989-. Flora of Ethiopia Note: Eritrea added in 2000
1	Native	Africa	West-Central Tropical Africa	Rwanda			Turrill, W. B. et al., eds. 1952-. Flora of tropical East Africa.
1	Native	Africa	Western Indian Ocean	Mauritius			Bosser, J. M. et al., eds. 1976-. Flores des Mascareignes.
1	Native	Africa	Western Indian Ocean	Reunion			Bosser, J. M. et al., eds. 1976-. Flores des Mascareignes.
1	Native	Asia-Temperate	Arabian Peninsula	Oman			Ghazanfar, S. A. 1992. An annotated catalogue of the vascular plants of Oman. Scripta Botanica Belgica 2
1	Native	Asia-Temperate	Arabian Peninsula	Yemen			Wood, J. R. I. 1997. A handbook of the Yemen flora.
1	Native	Asia-Temperate	China	China	Fujian Sheng		Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition).
1	Native	Asia-Temperate	China	China	Guangdong Sheng		Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition).
1	Native	Asia-Temperate	China	China	Guangxi Zhuangzu Zizhiqu		Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition).
1	Native	Asia-Temperate	China	China	Hubei Sheng		Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition).
1	Native	Asia-Temperate	China	China	Hunan Sheng		Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition).
1	Native	Asia-Temperate	China	China	Jiangxi Sheng		Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition).
1	Native	Asia-Temperate	China	China	Sichuan Sheng		Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition).
1	Native	Asia-Temperate	China	China	Yunnan Sheng		Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition).
1	Native	Asia-Temperate	China	China	Zhejiang Sheng		Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition).
1	Native	Asia-Temperate	Eastern Asia	Japan	Kyushu		Iwatsuki, K. et al. 1993-. Flora of Japan.
1	Native	Asia-Temperate	Eastern Asia	Japan	Ryukyu Islands		Iwatsuki, K. et al. 1993-. Flora of Japan.
1	Native	Asia-Temperate	Eastern Asia	Taiwan			Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition).
1	Native	Asia-Tropical	Indian Subcontinent	Bhutan			Grierson, A. J. C. & D. J. Long. 1984-. Flora of Bhutan including a record of plants from Sikkim.
1	Native	Asia-Tropical	Indian Subcontinent	India			Sharma, B. D. et al., eds. 1993-. Flora of India.
1	Native	Asia-Tropical	Indian Subcontinent	Sri Lanka			Dassanayake, M. D. & F. R. Fosberg, eds. 1980-. A revised handbook to the flora of Ceylon.
1	Native	Asia-Tropical	Indo-China	Myanmar			Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition).
1	Native	Asia-Tropical	Indo-China	Thailand			Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition).
1	Native	Asia-Tropical	Indo-China	Vietnam			Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition).
1	Native	Asia-Tropical	Malesia	Indonesia			Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition).
1	Native	Asia-Tropical	Malesia	Malaysia			Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition).
1	Native	Asia-Tropical	Malesia	Philippines			Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition).
1	Native	Asia-Tropical	Papuasia	Papua New Guinea			Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition).
1	Native	Australasia	Australia	Australia	New South Wales		Hnatiuk, R. J. 1990. Census of Australian vascular plants. Australian Flora and Fauna Series No. 11.
1	Native	Australasia	Australia	Australia	Northern Territory		Hnatiuk, R. J. 1990. Census of Australian vascular plants. Australian Flora and Fauna Series No. 11.
1	Native	Australasia	Australia	Australia	Queensland		Hnatiuk, R. J. 1990. Census of Australian vascular plants. Australian Flora and Fauna Series No. 11.
1	Native	Australasia	Australia	Australia	Western Australia	n.	Hnatiuk, R. J. 1990. Census of Australian vascular plants. Australian Flora and Fauna Series No. 11.
4	Naturalized	Africa	Western Indian Ocean	Seychelles			Institute of Pacific Islands Forestry. Pacific Island Ecosystems at Risk (PIER): plant threats to Pacific ecosystems (on-line resource).
4	Naturalized	Northern America	Southeastern U.S.A.	United States	Florida		FNA Editorial Committee. 1993-. Flora of North America.
4	Naturalized	Pacific	North-Central Pacific	United States	Hawaii		Institute of Pacific Islands Forestry. Pacific Island Ecosystems at Risk (PIER): plant threats to Pacific ecosystems (on-line resource).
4	Naturalized	Pacific	Northwestern Pacific	Marshall Islands			Fosberg, F. R. & M.-H. Sachet. 1975-. Flora of Micronesia, Smithsonian Contr. Bot.
4	Naturalized	Pacific	Northwestern Pacific	Micronesia			Fosberg, F. R. & M.-H. Sachet. 1975-. Flora of Micronesia, Smithsonian Contr. Bot.
4	Naturalized	Pacific	Northwestern Pacific	United States	Guam		Fosberg, F. R. & M.-H. Sachet. 1975-. Flora of Micronesia, Smithsonian Contr. Bot.
4	Naturalized	Pacific	Northwestern Pacific	United States	Northern Mariana Islands		Fosberg, F. R. & M.-H. Sachet. 1975-. Flora of Micronesia, Smithsonian Contr. Bot.
4	Naturalized	Pacific	South-Central Pacific	French Polynesia			Institute of Pacific Islands Forestry. Pacific Island Ecosystems at Risk (PIER): plant threats to Pacific ecosystems (on-line resource).
4	Naturalized	Pacific	South-Central Pacific	Kiribati	Line Islands		Institute of Pacific Islands Forestry. Pacific Island Ecosystems at Risk (PIER): plant threats to Pacific ecosystems (on-line resource).
4	Naturalized	Pacific	South-Central Pacific	Pitcairn			Institute of Pacific Islands Forestry. Pacific Island Ecosystems at Risk (PIER): plant threats to Pacific ecosystems (on-line resource).
4	Naturalized	Pacific	Southwestern Pacific	Fiji			Institute of Pacific Islands Forestry. Pacific Island Ecosystems at Risk (PIER): plant threats to Pacific ecosystems (on-line resource).
4	Naturalized	Pacific	Southwestern Pacific	Kiribati	Gilbert Islands		Fosberg, F. R. & M.-H. Sachet. 1975-. Flora of Micronesia, Smithsonian Contr. Bot.
4	Naturalized	Pacific	Southwestern Pacific	Kiribati	Phoenix Islands		Institute of Pacific Islands Forestry. Pacific Island Ecosystems at Risk (PIER): plant threats to Pacific ecosystems (on-line resource).
4	Naturalized	Pacific	Southwestern Pacific	New Caledonia			Institute of Pacific Islands Forestry. Pacific Island Ecosystems at Risk (PIER): plant threats to Pacific ecosystems (on-line resource).
4	Naturalized	Pacific	Southwestern Pacific	Niue			Institute of Pacific Islands Forestry. Pacific Island Ecosystems at Risk (PIER): plant threats to Pacific ecosystems (on-line resource).
4	Naturalized	Pacific	Southwestern Pacific	Tonga			Institute of Pacific Islands Forestry. Pacific Island Ecosystems at Risk (PIER): plant threats to Pacific ecosystems (on-line resource).
4	Naturalized	Pacific	Southwestern Pacific	United States	American Samoa		Institute of Pacific Islands Forestry. Pacific Island Ecosystems at Risk (PIER): plant threats to Pacific ecosystems (on-line resource).
4	Naturalized	Pacific	Southwestern Pacific	Wallis and Futuna Islands			Institute of Pacific Islands Forestry. Pacific Island Ecosystems at Risk (PIER): plant threats to Pacific ecosystems (on-line resource).
4	Naturalized	Southern America	Brazil	Brazil			Forzza, R. C. et al., coord. Lista de espécies da flora do Brasil (on-line resource).
4	Naturalized	Southern America	Caribbean	Anguilla			Acevedo-Rodríguez, P. & M. T. Strong. 2012. Catalogue of seed plants of the West Indies. Smithsonian Contr. Bot. 98
4	Naturalized	Southern America	Caribbean	Antigua and Barbuda			Acevedo-Rodríguez, P. & M. T. Strong. 2012. Catalogue of seed plants of the West Indies. Smithsonian Contr. Bot. 98
4	Naturalized	Southern America	Caribbean	Bahamas			Acevedo-Rodríguez, P. & M. T. Strong. 2012. Catalogue of seed plants of the West Indies. Smithsonian Contr. Bot. 98
4	Naturalized	Southern America	Caribbean	Barbados			Acevedo-Rodríguez, P. & M. T. Strong. 2012. Catalogue of seed plants of the West Indies. Smithsonian Contr. Bot. 98
4	Naturalized	Southern America	Caribbean	Cuba			Acevedo-Rodríguez, P. & M. T. Strong. 2012. Catalogue of seed plants of the West Indies. Smithsonian Contr. Bot. 98
4	Naturalized	Southern America	Caribbean	Dominica			Acevedo-Rodríguez, P. & M. T. Strong. 2012. Catalogue of seed plants of the West Indies. Smithsonian Contr. Bot. 98
4	Naturalized	Southern America	Caribbean	Grenada			Acevedo-Rodríguez, P. & M. T. Strong. 2012. Catalogue of seed plants of the West Indies. Smithsonian Contr. Bot. 98
4	Naturalized	Southern America	Caribbean	Guadeloupe			Acevedo-Rodríguez, P. & M. T. Strong. 2012. Catalogue of seed plants of the West Indies. Smithsonian Contr. Bot. 98
4	Naturalized	Southern America	Caribbean	Hispaniola			Acevedo-Rodríguez, P. & M. T. Strong. 2012. Catalogue of seed plants of the West Indies. Smithsonian Contr. Bot. 98
4	Naturalized	Southern America	Caribbean	Martinique			Acevedo-Rodríguez, P. & M. T. Strong. 2012. Catalogue of seed plants of the West Indies. Smithsonian Contr. Bot. 98
4	Naturalized	Southern America	Caribbean	Montserrat			Acevedo-Rodríguez, P. & M. T. Strong. 2012. Catalogue of seed plants of the West Indies. Smithsonian Contr. Bot. 98
4	Naturalized	Southern America	Caribbean	Netherlands Antilles			Acevedo-Rodríguez, P. & M. T. Strong. 2012. Catalogue of seed plants of the West Indies. Smithsonian Contr. Bot. 98
4	Naturalized	Southern America	Caribbean	St. Kitts and Nevis			Acevedo-Rodríguez, P. & M. T. Strong. 2012. Catalogue of seed plants of the West Indies. Smithsonian Contr. Bot. 98
4	Naturalized	Southern America	Caribbean	St. Lucia			Acevedo-Rodríguez, P. & M. T. Strong. 2012. Catalogue of seed plants of the West Indies. Smithsonian Contr. Bot. 98
4	Naturalized	Southern America	Caribbean	St. Vincent and Grenadines			Acevedo-Rodríguez, P. & M. T. Strong. 2012. Catalogue of seed plants of the West Indies. Smithsonian Contr. Bot. 98
4	Naturalized	Southern America	Caribbean	Trinidad and Tobago			Acevedo-Rodríguez, P. & M. T. Strong. 2012. Catalogue of seed plants of the West Indies. Smithsonian Contr. Bot. 98
4	Naturalized	Southern America	Caribbean	United States	Puerto Rico		Acevedo-Rodríguez, P. & M. T. Strong. 2012. Catalogue of seed plants of the West Indies. Smithsonian Contr. Bot. 98
4	Naturalized	Southern America	Caribbean	United States	Virgin Islands, U.S.		Acevedo-Rodríguez, P. & M. T. Strong. 2012. Catalogue of seed plants of the West Indies. Smithsonian Contr. Bot. 98
4	Naturalized	Southern America	Caribbean	Virgin Islands (British)			Acevedo-Rodríguez, P. & M. T. Strong. 2012. Catalogue of seed plants of the West Indies. Smithsonian Contr. Bot. 98
4	Naturalized	Southern America	Central America	Belize			Standley, P. C. & J. A. Steyermark. 1946-1976. Flora of Guatemala.
4	Naturalized	Southern America	Central America	Guatemala			Standley, P. C. & J. A. Steyermark. 1946-1976. Flora of Guatemala.
4	Naturalized	Southern America	Central America	Nicaragua			Stevens, W. D. et al., eds. 2001. Flora de Nicaragua. Monogr. Syst. Bot. Missouri Bot. Gard. 85(1-3).
4	Naturalized	Southern America	Central America	Panama			Woodson, R. E. & R. W. Schery, eds. 1943-1980. Flora of Panama.
4	Naturalized	Southern America	Northern South America	French Guiana			Funk, V. et al. 2007. Checklist of the plants of the Guiana Shield (Venezuela: Amazonas, Bolivar, Delta Amacuro; Guyana, Surinam, French Guiana). Contr. U.S. Natl. Herb. 55:1-584.
4	Naturalized	Southern America	Northern South America	Guyana			Funk, V. et al. 2007. Checklist of the plants of the Guiana Shield (Venezuela: Amazonas, Bolivar, Delta Amacuro; Guyana, Surinam, French Guiana). Contr. U.S. Natl. Herb. 55:1-584.
4	Naturalized	Southern America	Northern South America	Suriname			Funk, V. et al. 2007. Checklist of the plants of the Guiana Shield (Venezuela: Amazonas, Bolivar, Delta Amacuro; Guyana, Surinam, French Guiana). Contr. U.S. Natl. Herb. 55:1-584.
4	Naturalized	Southern America	Northern South America	Venezuela			Hokche, O. et al. 2008. Nuevo catálogo de la flora vascular de Venezuela.
4	Naturalized	Southern America	Western South America	Ecuador	Galápagos		Jørgensen, P. M. & S. León-Yánez, eds. 1999. Catalogue of the vascular plants of Ecuador. Monogr. Syst. Bot. Missouri Bot. Gard. 75

Native
Africa

NORTHEAST TROPICAL AFRICA: Eritrea, Ethiopia, Somalia
EAST TROPICAL AFRICA: Kenya, Tanzania, Uganda
WEST-CENTRAL TROPICAL AFRICA: Burundi, Central African Republic, Cameroon, Democratic Republic of the Congo, Gabon, Rwanda
WEST TROPICAL AFRICA: Benin, Côte D'Ivoire, Ghana, Guinea, Guinea-Bissau, Liberia, Mali, Nigeria, Senegal, Sierra Leone, Togo
SOUTH TROPICAL AFRICA: Angola, Mozambique, Malawi, Zimbabwe
SOUTHERN AFRICA: Eswatini, South Africa [KwaZulu-Natal, Limpopo]
WESTERN INDIAN OCEAN: Mauritius, Reunion

Asia-Temperate

ARABIAN PENINSULA: Oman, Yemen
CHINA: China [Fujian Sheng, Guangdong Sheng, Guangxi Zhuangzu Zizhiqu, Hubei Sheng, Hunan Sheng, Jiangxi Sheng, Sichuan Sheng, Yunnan Sheng, Zhejiang Sheng]
EASTERN ASIA: Japan [Kyushu, Ryukyu Islands], Taiwan

Asia-Tropical

INDIAN SUBCONTINENT: Bhutan, India, Sri Lanka
PAPUASIA: Papua New Guinea
INDO-CHINA: Myanmar, Thailand, Vietnam
MALESIA: Indonesia, Malaysia, Philippines

Australasia

AUSTRALIA: Australia [New South Wales, Queensland, Western Australia (n.), Northern Territory]

Naturalized
Africa

WESTERN INDIAN OCEAN: Seychelles

Northern America

SOUTHEASTERN U.S.A.: United States [Florida]

Pacific

NORTH-CENTRAL PACIFIC: United States [Hawaii]
NORTHWESTERN PACIFIC: Micronesia, Marshall Islands, United States [Guam, Northern Mariana Islands]
SOUTH-CENTRAL PACIFIC: Kiribati [Line Islands], Pitcairn, French Polynesia
SOUTHWESTERN PACIFIC: Fiji, Kiribati [Gilbert Islands, Phoenix Islands], New Caledonia, Niue, Tonga, United States [American Samoa], Wallis and Futuna Islands

Southern America

CARIBBEAN: Hispaniola, Anguilla, Netherlands Antilles, Antigua and Barbuda, Bahamas, Barbados, Cuba, Dominica, Guadeloupe, Grenada, St. Kitts and Nevis, St. Lucia, Montserrat, Martinique, Trinidad and Tobago, United States [Puerto Rico, Virgin Islands, U.S.], St. Vincent and Grenadines, Virgin Islands (British)
CENTRAL AMERICA: Belize, Guatemala, Nicaragua, Panama
NORTHERN SOUTH AMERICA: French Guiana, Guyana, Suriname, Venezuela
BRAZIL: Brazil
WESTERN SOUTH AMERICA: Ecuador [Galápagos]

Reference(s)

Acevedo-Rodríguez, P. & M. T. Strong. 2012. Catalogue of seed plants of the West Indies. Smithsonian Contr. Bot. 98
Bosser, J. M. et al., eds. 1976-. Flores des Mascareignes.
Dassanayake, M. D. & F. R. Fosberg, eds. 1980-. A revised handbook to the flora of Ceylon.
Exell, A. W. et al., eds. 1960-. Flora zambesiaca.
Figueiredo, E. & G. F. Smith. 2008. Plants of Angola. Strelitzia 22: 1-279. National Botanical Institute, Pretoria, South Africa.
FNA Editorial Committee. 1993-. Flora of North America.
Forzza, R. C. et al., coord. Lista de espécies da flora do Brasil (on-line resource).
Fosberg, F. R. & M.-H. Sachet. 1975-. Flora of Micronesia, Smithsonian Contr. Bot.
Funk, V. et al. 2007. Checklist of the plants of the Guiana Shield (Venezuela: Amazonas, Bolivar, Delta Amacuro; Guyana, Surinam, French Guiana). Contr. U.S. Natl. Herb. 55:1-584.
Germishuizen, G. & N. L. Meyer, eds. 2003. Plants of southern Africa: an annotated checklist. Strelitzia 14 National Botanical Institute, Pretoria, South Africa.
Ghazanfar, S. A. 1992. An annotated catalogue of the vascular plants of Oman. Scripta Botanica Belgica 2
Grierson, A. J. C. & D. J. Long. 1984-. Flora of Bhutan including a record of plants from Sikkim.
Hedberg, I. & S. Edwards. 1989-. Flora of Ethiopia Note: Eritrea added in 2000
Hnatiuk, R. J. 1990. Census of Australian vascular plants. Australian Flora and Fauna Series No. 11.
Hokche, O. et al. 2008. Nuevo catálogo de la flora vascular de Venezuela.
Institute of Pacific Islands Forestry. Pacific Island Ecosystems at Risk (PIER): plant threats to Pacific ecosystems (on-line resource).
Iwatsuki, K. et al. 1993-. Flora of Japan.
Jørgensen, P. M. & S. León-Yánez, eds. 1999. Catalogue of the vascular plants of Ecuador. Monogr. Syst. Bot. Missouri Bot. Gard. 75
Keay, R. W. J. & F. N. Hepper. 1953-1972. Flora of west tropical Africa, ed. 2.
Sharma, B. D. et al., eds. 1993-. Flora of India.
Standley, P. C. & J. A. Steyermark. 1946-1976. Flora of Guatemala.
Stevens, W. D. et al., eds. 2001. Flora de Nicaragua. Monogr. Syst. Bot. Missouri Bot. Gard. 85(1-3).
Thulin, M., ed. 1993-. Flora of Somalia.
Turrill, W. B. et al., eds. 1952-. Flora of tropical East Africa.
Wood, J. R. I. 1997. A handbook of the Yemen flora.
Woodson, R. E. & R. W. Schery, eds. 1943-1980. Flora of Panama.
Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition).

Economic Uses

Usage	Type	Note	Reference
Harmful organism host	crop diseases	as Vernonia cinerea	Holm, L. et al. 1997. World weeds: natural histories and distribution John Wiley & Sons, New York, New York. 906. Note: as Vernonia cinerea
Harmful organism host	crop pests	as Vernonia cinerea	Holm, L. et al. 1997. World weeds: natural histories and distribution John Wiley & Sons, New York, New York. 906. Note: as Vernonia cinerea
Human food	vegetable	as Vernonia cinerea	Padua, L. S. de et al., eds. 1999. Medicinal and poisonous plants 1. In: Faridah Hanum, I. & L. J. G. van der Maesen, eds., Plant Resources of South-East Asia (PROSEA) 12(1):496. Note: as Vernonia cinerea
Medicines	folklore	as Vernonia cinerea	Padua, L. S. de et al., eds. 1999. Medicinal and poisonous plants 1. In: Faridah Hanum, I. & L. J. G. van der Maesen, eds., Plant Resources of South-East Asia (PROSEA) 12(1):496. Note: as Vernonia cinerea
Medicines	folklore	as Vernonia cinerea	McGuffin, M., J. T. Kartesz, A. Y. Leung, & A. O. Tucker. 2000. Herbs of commerce, ed. 2 American Herbal Products Association, Silver Spring, Maryland. Note: as Vernonia cinerea
Weed		as Vernonia cinerea	Holm, L. et al. 1979. A geographical atlas of world weeds Note: as Vernonia cinerea

Cite as: USDA, Agricultural Research Service, National Plant Germplasm System. 2026. Germplasm Resources Information Network (GRIN Taxonomy). National Germplasm Resources Laboratory, Beltsville, Maryland.
URL: https://npgstest.ars-grin.gov/gringlobal/taxon/taxonomydetail?id=406954. Accessed 12 May 2026.