Hygroryza

Classification System: APG IV

Superregnum: Eukaryota
Regnum: Plantae
Cladus: Angiosperms
Cladus: Monocots
Cladus: Commelinids
Ordo: Poales

Familia: Poaceae
Subfamilia: Oryzoideae
Tribus: Oryzeae
Subtribus: Zizaniinae
Genus: Hygroryza
Species: H. aristata
Name

Hygroryza Nees, Edinburgh New Philos. J. 15: 380 (1833)
monotypic taxon

References

Nees von Esenbeck, C.G.D. (1833) Edinburgh New Philosophical Journal 15: 380.
Govaerts, R. et al. 2013. Hygroryza in World Checklist of Selected Plant Families. The Board of Trustees of the Royal Botanic Gardens, Kew. Published on the internet. Accessed: 2013 Nov. 6. Reference page.
Simon, B.K., Clayton, W.D., Harman, K.T., Vorontsova, M., Brake, I., Healy, D. & Alfonso, Y. 2013. GrassWorld, Hygroryza. Published on the internet. Accessed: 2013 Nov. 6.
Tropicos.org 2013. Hygroryza. Missouri Botanical Garden. Published on the internet. Accessed: 2013 Nov. 6.
International Plant Names Index. 2013. Hygroryza. Published online. Accessed: 6 Nov. 2013.

Hygroryza (watergrass)[2] is a genus of Asian plants in the grass family.[3][4][5][6]

Species

The only known species is Hygroryza aristata, (Asian watergrass)[7] native to China (Fujian, Guangdong, Hainan, Taiwan, Yunnan), Bangladesh, Cambodia, India (Maharashtra, Karnataka, Assam, etc.), Laos, Malaysia, Myanmar, Nepal, Pakistan, Sri Lanka, Thailand, Vietnam.[1][8]

formerly included[1]

Hygroryza ciliata - Leersia hexandra

References

Kew World Checklist of Selected Plant Families
"Hygroryza". Natural Resources Conservation Service PLANTS Database. USDA. Retrieved 15 May 2015.
Nees von Esenbeck, Christian Gottfried Daniel. 1833. Edinburgh New Philosophical Journal 15: 380-381 in Latin
Grassbase - The World Online Grass Flora
"Hygroryza Nees". www.tropicos.org. Retrieved 2021-01-10.
"Hygroryza aristata in Flora of Pakistan @ efloras.org". www.efloras.org. Retrieved 2021-01-10.
"Hygroryza aristata". Natural Resources Conservation Service PLANTS Database. USDA. Retrieved 15 May 2015.
Flora of China Vol. 22 Page 186 水禾 shui he Hygroryza aristata (Retzius) Nees, Edinburgh New Philos. J. 15: 380. 1833