Occur in marshy or aquatic habitats, contain laticifers
Leaves petiolate, lamina well developed
Flowers solitary or in scapigerous inflorescence with whorled flowers
Perianth differentiated in to sepals and petals
Stamens and carpels 6 or more, free
Carpel with usually one basal ovule
Fruit an aggregate of achenes or follicles
World- 17 genera, 120 species (The Plant List 2013); 17 genera, 115 species (Christenhusz & Byng 2016); 14 genera, 100 species (Mabberley 2017); 17 genera, 116 species (CoL 2021)
India - 6 genera, 14 species (Karthikeyan 2000); 7 genera, 17 species (BSI, 2021)
Indian Himalaya- 4 genera, 11 species (Singh et al. 2019)
Uttarakhand - 3 genera, 6 species (Uniyal et al. 2007)
Alismataceae in POWO 2021 (Plants of the World Online)
Alismataceae in Wikipedia
Super Kingdom- Eukaryota, Kingdom- Plantae, Subkingdom- Viridiplantae, Infrakingdom- Streptophyta, Superphylum- Embryophyta, Phylum- Tracheophyta, Subphylum- Spermatophytina, Superclass- Angiospermae, Class- Magnoliopsida, Superorder- Lilianae, Order- Alismatales
Class : Monocotyledons
Series : Apocarpae
Kingdom : Plantae
Division : Embryophyta Siphonogama
Subdivision: Angiospermae
Class : Monocotyledoneae
Order : Helobiae
Phylum : Angiospermae
Subphylum : Monocotyledones
Division : Calyciferae
Order : Alismatales
Division : Magnoliophyta
Class : Liliopsida
Subclass : Alismatidae
Order : Alismatales
Class : Magnoliopsida
Subclass : Alismatidae
Super Order: Alismatanae
Order : Alismatales
Phylum : Magnoliophyta
Class : Liliopsida
Subclass : Alismatidae
Super Order: Alismatanae
Order : Alismatales
Class : Equisetopsida
Subclass : Magnoliidae
Super Order : Lilanae
Order : Alismatales
Clade : Angiosperms
Clade : Monocots
Order : Alismatales
Class : Angiospermae
Subclass : Liliidae
Order : Alismatales
Suborder : Alismatineae
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