Spirodela oligorrhiza
Also known as: Lemna javanica F.A.Bauer ex Hegelm. +14 more
- Lemna javanica F.A.Bauer ex Hegelm.
- Lemna melanorrhiza F.Muell. ex Kurz
- Lemna oligorrhiza Kurz
- Lemna pleiorrhiza F.Muell. ex Kurz
- Lemna pusilla Hegelm.
- Spirodela javanica (Hegelm.) Hegelm.
- Spirodela melanorrhiza (F.Muell. ex Kurz) Hegelm.
- Spirodela oligorrhiza subsp. melanorrhiza (F.Muell. ex Kurz) Hegelm.
- Spirodela oligorrhiza subsp. pleiorrhiza (F.Muell. ex Kurz) Hegelm.
- Spirodela oligorrhiza var. javanica Hegelm.
- Spirodela oligorrhiza var. melanorrhiza (F.Muell. ex Kurz) Hegelm.
- Spirodela oligorrhiza var. pleiorrhiza (F.Muell. ex Kurz) Hegelm.
- Spirodela oligorrhiza var. pusilla Hegelm.
- Spirodela pleiorrhiza (F.Muell. ex Kurz) Hegelm.
- Spirodela pusilla (Hegelm.) Hegelm.
Botanical Data
- Taxonomic Rank: Species
- Botanical Family: Araceae
- WCVP Morphological Data: Recorded natively as a hydroannual.
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Spirodela oligorrhiza is an aquatic annual within the Araceae family. It originates in Africa, Temperate Asia, Tropical Asia, Australasia, and the Pacific. Within its native range, this species is primarily associated with seasonally dry tropical conditions.
Macro Climate
Tropical
Plant Type
Annual
Plant Type
Aquatic Plant
Native Range
Continents (WGSRPD)
AFRICA, ASIA-TEMPERATE, ASIA-TROPICAL, AUSTRALASIA, PACIFIC
Regions (WGSRPD)
Australia, China, Eastern Asia, Indian Subcontinent, Indo-China, Malesia, New Zealand, Papuasia, South Tropical Africa, Southern Africa, Southwestern Pacific, Western Indian Ocean
Botanical Countries (WGSRPD L3)
Bangladesh, Cape Provinces, Chatham Is., China South-Central, China Southeast, Fiji, Free State, India, Japan, Jawa, KwaZulu-Natal, Madagascar, Malaya, Maldives, Mauritius, New Caledonia, New Guinea, New South Wales, New Zealand North, New Zealand South, Norfolk Is., Northern Provinces, Northern Territory, Philippines, Queensland, South Australia, Sumatera, Taiwan, Tasmania, Thailand, Tibet, Vanuatu, Victoria, Vietnam, Western Australia, Zimbabwe
Introduced Range
An “Introduced” distribution indicates that the plant is recorded outside its native range in that region as a result of deliberate or accidental human introduction. Introduced records may include casual, naturalized or invasive populations, but do not include plants that are only cultivated or planted without self-sustaining populations.
Botanical Countries (Non-Native)
Alabama, Arizona, Arkansas, Azores, Brazil Southeast, California, Canary Is., Colombia, Costa Rica, Delaware, District of Columbia, Egypt, Florida, France, Georgia, Germany, Guyana, Illinois, Indiana, Italy, Kentucky, Korea, Louisiana, Maryland, Massachusetts, Mississippi, Missouri, Netherlands, North Carolina, Oklahoma, Oregon, Palestine, Pennsylvania, Portugal, Puerto Rico, South Carolina, Spain, Sri Lanka, Tennessee, Texas, Turkey, Turkey-in-Europe, Venezuela, Virginia, West Virginia, Windward Is.