Fimbristylis quinquangularis

Fimbristylis quinquangularis (Vahl) Kunth, Enum. Pl. 2: 229 1837. (syn: Fimbristylis angularis Link; Fimbristylis benghalensis (Pers.) Roem. & Schult.; Fimbristylis fauriei Ohwi; Fimbristylis miliacea (L.) Vahl; Fimbristylis mucronata Vahl; Iria angularis (Link) Kuntze; Iria miliacea (L.) Kuntze; Isolepis angularis Schrad.; Isolepis miliacea (L.) J.Presl & C.Presl; Isolepis miliacea var. major J.Presl & C.Presl; Isolepis pentagona (Roxb.) Schult.; Isolepis tetragona Schult.; Scirpus benghalensis Pers.; Scirpus miliaceus L.; Scirpus niloticus Blanco; Scirpus parviflorus Willd. ex Kunth; Scirpus pentagonus Roxb.; Scirpus plantagineus Roxb.; Scirpus quadrangularis Thouars; Scirpus salbundius Buch.-Ham. ex Wall.; Trichelostylis angularis (Link) Nees; Trichelostylis miliacea (L.) Nees; Trichelostylis miliacea var. microstachya Nees; Trichelostylis pentagona Nees; Trichelostylis tetragona (Schult.) Nees);
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Poaceae, Cyperaceae and Juncaceae Week :: Cyperaceae: Fibristylis sp. 1 for id from Morni- NS 47 : Attachments (2). 3 posts by 2 authors.
This Fimbristylis? sp. was shot from Morni Hills, Tikkar Taal area..id help please…

I think Fimbristylis miliacea

Nepali Name : ज्वाने झार Jwaane Jhaar  

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june15sk17/22 Fimbristylis miliacea (L.) Vahl : 1 post by 1 author. Attachments (2)
earlier thread

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Fimbristylis littoralis Gand. ? from Hooghly 7/8/12 SK:

Could this be Fimbristylis littoralis Gand. ?
Species : UNKNOWN
Habit & Habitat : growing in pond edge, about 1 foot tall, culm flat & four angled
Date : 22/7/12, 10.06 A.M.
Place : Nalikul (Hooghly)
Links used in attempt to ID :

attaching 3 more pictures recorded on 19/8/12 at the same place. Attachments (3).

It looks like Fimbristylis littoralis Gaudich. But a specimen of the plant has to be checked to confirm the identity.

I have doubt about the identity of this plant. There is a closely related species Fimbristylis umbellaris (Lam.) Vahl. So it is better to confirm the identity at the Central National Herbarium, Howrah by matching the specimens.

Thanks to … again, As far as I can remember, and also can be guessed by the attached picture, the culm is four angled and since it was found beside fresh-water (pond) this is possibly either Fimbristylis quinquangularis (Vahl) Kunth or F miliacea (L.) Vahl or both!

But, I do not rule out F. littoralis as well.

here is the picture. Attachments (1).

This looks like F. miliacea (L.) Vahl, as in plants.minibird

Since this is an annual, having 4-angled culm it may be Fimbristylis quinquangularis subsp. quinquangularis, current accepted name of the Fimbristylis miliacea (L.) Vahl.,