Kummerowia striata
(Thunb.) Schindl. · speciesAt a glance
Sources13 archives
Databases and archives Kummerowia striata's data was compiled from.
WikipediaWikimedia Foundation5 languages↗
BioWikiNetmultilingual Wikipediamultilingual↗
GBIFGlobal Biodiversity Information Facility10 144 records↗
ENAEuropean Nucleotide Archive · EMBL-EBI4 eDNA detections↗
BOLD SystemsCentre for Biodiversity Genomics4 specimens↗
NCBIUS National Library of Medicinesequences↗
LOTUSNatural Products (Wikidata)compounds↗
NPASSNat. Product Activity & Species Sourcecompounds↗
GRIN TaxonomyUSDA-ARSdistribution & uses↗
Open Tree of LifeOpenTreephylogeny backbone↗
CCDBChromosome Counts DB · Tel Aviv U.genome & karyotype↗
PloiDBPloidy Databasegenome & karyotype
GLoBIGlobal Biotic Interactionsbiotic interactions↗Every layer below draws on the sources above — open one to explore it, or use ← → to move between tabs.
Kummerowia striata is a species of flowering plant in the legume family known by the common names Japanese clover and common lespedeza. It is native to much of Asia and it is present in the eastern United States as an introduced species. This annual herb grows prostrate, spreading, or erect stems. It grows up to 40 centimeters tall. The leaves are made up of three oval leaflets. Flowers occur in the leaf axils. There are cleistogamous flowers, which self-fertilize and never open, and chasmogamous flowers, which open and receive pollen from other plants. The fruit is a small legume pod containing one seed. At the close of the American Civil War, this plant appeared all over the southern United States. It was likely introduced to North America accidentally, possibly as a seed contaminant, but it was later imported and planted intentionally. It was used to vegetate pastures and provide forage for livestock. Along with Korean clover it was used to revegetate abandoned coal mine sites. It was also used to prevent erosion. It is still used today. Cultivars are available, including "Kobe". This plant grows in the wild and is sometimes invasive. Kummerowia striata is a plant native to East Asia and an invasive plant in the United States in the family Fabaceae. The plant was introduced in the 1800s and is now found in a majority of the United States, and is especially prevalent in the eastern part of the country. Its spread boomed after the American Civil War and has continued to spread, thriving in sandy soils that have been disturbed by human activities. It has benefits to human health and agriculture, as well as providing a food source to numerous species across the food web.
No narrative description available for this taxon yet.
Size & morphology14
Life cycle & reproduction28
Diet & foraging1
Habitat & environment31
Physiology & chemistry26
Uses & economy15
Other traits4
Compounds documented for Kummerowia striata across natural-product and food-composition databases — not just the ~150 nutrients on a classic label ("nutritional dark matter").
Compound class profile5 classes
Documented compounds151 total
| Compound | Class | Amount | Source |
|---|---|---|---|
| (+)-8-Methoxyisolariciresinol | present | NPASS | |
| (+)-Abscisic acid beta-D-glucopyranosyl ester | present | NPASS | |
| (+)-Erythrodiol | present | NPASS | |
| (+)-Lyoniresinol | present | NPASS | |
| (+)-Ursolic Acid | present | NPASS | |
| (-)-Isolariciresinol | present | NPASS | |
| (1R,2R,4aS,6aR,6aR,6bR,8aR,10S,12aR,14aR,14bS)-1,2,4a,6a,6b,9,9,12a-octamethyl-1,3,4,5,6,6a,7,8,8a,10,11,12,13,14,14a,14b-hexadecahydropicene-2,10-diol | present | NPASS | |
| (1R,3aR,5aR,5bR,7aR,11aR,11bR,13aR,13bR)-1-[(2R)-1-hydroxypropan-2-yl]-3a,5a,5b,8,8,11a-hexamethyl-2,3,4,5,6,7,7a,10,11,11b,12,13,13a,13b-tetradecahydro-1H-cyclopenta[a]chrysen-9-one | present | NPASS | |
| (1R,3aR,5aR,5bR,7aR,11aR,11bR,13aR,13bR)-1-[(2S)-1-hydroxypropan-2-yl]-3a,5a,5b,8,8,11a-hexamethyl-2,3,4,5,6,7,7a,10,11,11b,12,13,13a,13b-tetradecahydro-1H-cyclopenta[a]chrysen-9-one | present | NPASS | |
| (1R,3aR,5aR,5bR,7aR,11aR,11bR,13aR,13bS)-1-acetyl-3a,5a,5b,8,8,11a-hexamethyl-2,3,4,5,6,7,7a,10,11,11b,12,13,13a,13b-tetradecahydro-1H-cyclopenta[a]chrysen-9-one | present | NPASS |
A DNA barcode is a short, standardised stretch of genes that works like a fingerprint — enough to tell one species from another. Below is the molecular trace Kummerowia striata has left across the world's sequence archives.
At a glance
★ the standard DNA barcode for this group — the short region actually read to tell this species apart. The rest are extra genes sequenced along the way.
The complete instruction manual Kummerowia striata carries — its genome. We read it from three angles — how big it is, how the DNA is packed into chromosomes, and how completely it has been sequenced — and explain how to read each value as you go.
Chromosomes & ploidyhow the DNA is packaged
2n is the full chromosome count in a normal body cell; n is a gamete (egg or sperm), which carries half. Ploidy is how many complete chromosome sets each cell holds — 2× (diploid) is typical for animals, while higher levels (polyploidy) are common in plants. Click any value below to see the underlying records and sources.
2n 227×CCDB · ipcn-api-dl · CCDB · book-indian_vol1 · CCDB · eflora +3
polyploid inferred1×PloiDB · family-scale
Record type10 144 records
Origin
Range
Wildobservation + sensor
Human sightings and records, or camera-trap / sensor detections — someone (or a device) saw or captured the species in the wild.
Museum / Voucheredphysical evidence
Backed by a physical specimen — a herbarium sheet, sample or voucher held in a collection. “Vouchered” means supported by material evidence, not just an observation.
Wildobservation + sensor
Human sightings and records, or camera-trap / sensor detections — someone (or a device) saw or captured the species in the wild.
Holding institutions113 of 211 geolocated
Institutions and collections holding physical, vouchered specimens of this species — click a row to fly to it on the map.
| Institution | Specimens |
|---|---|
| Guangzhou, CN | 159 |
| Odawara, JP | 156 |
| Beijing, CN | 144 |
| Chengdu, CN | 128 |
| Nagano City, JP | 98 |
| Chiba, JP | 95 |
| Nanjing, CN | 85 |
| Taipei, TW | 67 |
| Institute of Applied Ecology, Academia Sinicalocation not on record | 66 |
| Jena Microbial Resource Collectionlocation not on record | 65 |
| Central China Normal Universitylocation not on record | 60 |
| Kunming, CN | 57 |
| Wuhan, CN | 56 |
| Toyama, JP | 55 |
| Kochi, JP | 53 |
| Shinshu Universitylocation not on record | 52 |
| Guilin, CN | 46 |
| NSMKlocation not on record | 45 |
| National Institute of Biological Resourceslocation not on record | 43 |
| Yangling, CN | 42 |
| Tokushima, JP | 39 |
| DMZ botanic gardenlocation not on record | 38 |
| Bloomington, US | 37 |
| Tomioka, JP | 32 |
| Wuzhou, CN | 31 |
| Brisbane, AU | 31 |
| Saint Louis, US | 30 |
| Tsukuba, JP | 30 |
| Seoul, KR | 28 |
| University of Stellenboschlocation not on record | 28 |
| Universidad Católica de Santa Maríalocation not on record | 27 |
| Fukushima Universitylocation not on record | 27 |
| KURAlocation not on record | 27 |
| Tampa, US | 24 |
| JP | 24 |
| Mount Annan, AU | 24 |
| Chengdu, CN | 23 |
| Kawasaki Shi Tama Ku, JP | 23 |
| Hiratsuka City Museumlocation not on record | 21 |
| Jackson, US | 20 |
| Hangzhou, CN | 19 |
| Nishihara, JP | 19 |
| Nishihara, JP | 19 |
| Shanghai, CN | 18 |
| Xiamen, CN | 17 |
| Sugadaira Research Station, Mountain Science Center, University of Tsukubalocation not on record | 15 |
| Sendai, JP | 14 |
| Yunnan Universitylocation not on record | 14 |
| Iwate Prefectural Museumlocation not on record | 13 |
| ASUlocation not on record | 13 |
| GAlocation not on record | 13 |
| KIWElocation not on record | 13 |
| Zhejiang Universitylocation not on record | 12 |
| Taipei, TW | 12 |
| Tuscaloosa, US | 12 |
| Museo Entomologico de Leonlocation not on record | 12 |
| Shenyang Agricultural Universitylocation not on record | 12 |
| Bangkok, TH | 12 |
| Sagamihara, JP | 12 |
| Guangzhou, CN | 11 |
| Guiyang, CN | 11 |
| Mississippi State, US | 11 |
| Bando, JP | 11 |
| Fayetteville, US | 11 |
| Norfolk, US | 10 |
| Guiyang, CN | 10 |
| Moscow State Universitylocation not on record | 10 |
| Shanghai, CN | 10 |
| Valdosta State Universitylocation not on record | 10 |
| Zhejiang Museum of Natural Historylocation not on record | 10 |
| Korea National Arboretumlocation not on record | 10 |
| FJFClocation not on record | 10 |
| Changsha, CN | 10 |
| Parthenon Tama History Museumlocation not on record | 9 |
| Chongqing Museumlocation not on record | 9 |
| Ishikawa Museum of Natural Historylocation not on record | 9 |
| Zhengzhou, CN | 8 |
| US | 8 |
| Nagasaki University - Fisherieslocation not on record | 8 |
| Herbarium of the Department of Botany, University of Tokyolocation not on record | 8 |
| Morgantown, US | 8 |
| College Park, US | 8 |
| TAIElocation not on record | 8 |
| JMSlocation not on record | 7 |
| Xinxiang, CN | 7 |
| KR | 7 |
| Pittsburg, US | 7 |
| Jishou Universitylocation not on record | 7 |
| Columbia, US | 7 |
| Williamsburg, US | 7 |
| University of Southern Mississippilocation not on record | 7 |
| Anhui Normal Universitylocation not on record | 7 |
| Chapel Hill, US | 6 |
| Millersville, US | 6 |
| Servico de Microbiologia e Imunologialocation not on record | 6 |
| KIRMlocation not on record | 6 |
| Little Rock, US | 6 |
| Miami, US | 6 |
| Emporia, US | 6 |
| Provo, US | 6 |
| Jiangxi Universitylocation not on record | 6 |
| Bronx, US | 6 |
| University of Tennessee at Chattanoogalocation not on record | 5 |
| WNNUlocation not on record | 5 |
| AUAlocation not on record | 5 |
| Awka, NG | 5 |
| Osaka, JP | 5 |
| Chengdu, CN | 5 |
| Fairfax, US | 5 |
| GB | 5 |
| Nanjing, CN | 5 |
| Strecker Museum, Baylor Universitylocation not on record | 4 |
| Kagoshima, JP | 4 |
| nlocation not on record | 4 |
| 黔东南州民族医药研究所标本室location not on record | 4 |
| Kyoto Universitylocation not on record | 4 |
| Xian, CN | 4 |
| Omachi Alpine Museumlocation not on record | 4 |
| San Jose State University, Museum of Birds and Mammalslocation not on record | 4 |
| Florida Museum of Natural History- Zoology, Paleontology & Paleobotanylocation not on record | 4 |
| Jiangxi College of Educationlocation not on record | 4 |
| Institute for Agricultural Bacteriology and Fermentation Biologylocation not on record | 4 |
| Wuhan, CN | 4 |
| SIHUlocation not on record | 4 |
| Minia, EG | 4 |
| Knoxville, US | 4 |
| Canberra, AU | 3 |
| Jefferson City, US | 3 |
| Madison, US | 3 |
| Johnson City, US | 3 |
| Tall Timbers Research Stationlocation not on record | 3 |
| Clemson, US | 3 |
| Kew, GB | 3 |
| BISHlocation not on record | 3 |
| Museo universitario di Chietilocation not on record | 3 |
| DOI/NPS, Mississippi National River & Recreation Arealocation not on record | 3 |
| New Brunswick, US | 3 |
| EL PASO, US | 3 |
| Nagatoro-machi, Chichibu-gun, JP | 3 |
| Toyota city nature sanctuarylocation not on record | 2 |
| Riverside, US | 2 |
| Fort Worth, US | 2 |
| SXTCMlocation not on record | 2 |
| Institute of the biological problems of the North FEB RASlocation not on record | 2 |
| Jiangxi College of Traditional Chinese Medicinelocation not on record | 2 |
| Taipei, TW | 2 |
| J.F.Oberlin Universitylocation not on record | 2 |
| Philadelphia, US | 2 |
| Northeastern Forestry Universitylocation not on record | 2 |
| IWEP FEB RASlocation not on record | 2 |
| GBS RAN - Glavny Botanichesky Sad Rossijskoj Akademii Nauklocation not on record | 2 |
| LDlocation not on record | 2 |
| McWane Science Centerlocation not on record | 2 |
| SJNAlocation not on record | 2 |
| Akita Prefectural Museumlocation not on record | 2 |
| Honolulu, US | 2 |
| Albuquerque, US | 2 |
| Chongqing Natural History Museumlocation not on record | 2 |
| Armidale, AU | 2 |
| Philadelphia, US | 2 |
| Lanzhou, CN | 2 |
| Northridge, US | 2 |
| Xining, CN | 2 |
| CASlocation not on record | 2 |
| Chinese Academy of Forestrylocation not on record | 1 |
| Istituto Agrario Castelnuovolocation not on record | 1 |
| Berlin, DE | 1 |
| KNAMlocation not on record | 1 |
| EMTCMlocation not on record | 1 |
| Jiujiang Forestry Institutelocation not on record | 1 |
| Xishuangbanna Tropical Botanical Garden, Academia Sinicalocation not on record | 1 |
| Guiyang, CN | 1 |
| San Angelo, US | 1 |
| ENTClocation not on record | 1 |
| Fujian Institute of Subtropical Botanylocation not on record | 1 |
| Durham, US | 1 |
| Hangzhou Normal Collegelocation not on record | 1 |
| Springfield, US | 1 |
| DNSMlocation not on record | 1 |
| Logan, US | 1 |
| James F. Matthews Center for Biodiversity Studieslocation not on record | 1 |
| Helsinki, FI | 1 |
| Zhuzhou, CN | 1 |
| Weymouth Woods Sandhills Nature Preservelocation not on record | 1 |
| Conway, US | 1 |
| Burlington, US | 1 |
| Dover, US | 1 |
| Austin, US | 1 |
| Guangxi Agricultural Universitylocation not on record | 1 |
| JGSlocation not on record | 1 |
| Beijing Natural History Museumlocation not on record | 1 |
| Shanghai Chenshan Botanical Gardenlocation not on record | 1 |
| Museum of the Rockieslocation not on record | 1 |
| Tianjin Natural History Museumlocation not on record | 1 |
| South China Normal Universitylocation not on record | 1 |
| 东北师范大学自然博物馆location not on record | 1 |
| Hebei Normal Universitylocation not on record | 1 |
| Phoenix, US | 1 |
| Nanchong, CN | 1 |
| Otaru, JP | 1 |
| Institut de Biologia Evolutiva, (CSIC-UPF)location not on record | 1 |
| xMDC-Clintonlocation not on record | 1 |
| Hokkaido University Museumlocation not on record | 1 |
| Richmond, US | 1 |
| West Virginia Wesleyan Collegelocation not on record | 1 |
| Xian, CN | 1 |
| Christchurch, NZ | 1 |
| Pullman, US | 1 |
| DOI/NPS, Greenbelt Parklocation not on record | 1 |
| Lord Fairfax Community Collegelocation not on record | 1 |
| sxphclocation not on record | 1 |
Where the DNA of Kummerowia striata was picked up in samples of water, soil or air — nobody saw the organism, only its DNA left behind. A trace is a clue that the species was near, not a confirmed sighting.
Signal
Where its DNA was found
How strong is each trace?
How to read this: each dot is one detection of this species' DNA in an environmental sample. The confidence meter weighs how many independent studies and places back up the signal — one detection in one study is a hint; many across several studies is solid. Records dated before 2008 (when eDNA methods began) are treated as likely mislabeled and left off the map.