Cyperus iria L., Sp. Pl. 45 1753. (syn: Chlorocyperus iria (L.) Rikli; Cyperus chrysomelinus Link; Cyperus diaphaniria Steud.; Cyperus iria f. chrysomelinus (Link) Kük. .......; Cyperus microlepis Baker; Cyperus nangtciangensis Pamp.; Cyperus paniciformis Franch. & Sav.; Cyperus panicoides Lam.; Cyperus resinosus Hochst. ex Steud.; Cyperus santonici Rottb.); Both looks very similar. Identity can be confirmed by checking the specimens. Rachis of spikes glabrous and keel of the glumes smooth (not spinulose ciliate) .............. C. iria Rachis of spikes hispid on angles and keel of the glumes spinulose ciliate ....................... C. alulatus Spikes finally reflexed; glumes 1.5-2 mm..... Cyperus alulatus Spikes suberect; glumes 1-1.5 mm............. Cyperus iria not Cyperus iria: Plz. identify the attached one. I think this is not Cyperus iria. I think due to observing the image it is Cyperus iria I look similar to Cyperus alulatus and the difference are as follows Spikes finally reflexed; glumes 1.5-2 mm..... Cyperus alulatus Spikes suberect; glumes 1-1.5 mm............. Cyperus iria
Poaceae, Cyperaceae and Juncaceae Week: Cyperaceae-04042013GS1 Cyperus for ID from Kashmir-GS36 : Attachments (3). 3 posts by 2 authors. Cyperus species photographed from Dachhigam Kashmir. Pl. help in ID. Cyperus iria Attachments (2). 2 posts by 2 authors. This is again from Panipat, wanted to mix this with Cyperus iria upload, not sure it is same or different..help requested for id... I think yes, C. iria. Poaceae, Cyperaceae and Juncaceae Week :: ¿ Poaceae / Cyperaceae ? at Thane for ID :: 02 AUG 08 02:46 :: DV40 : 4 images. 6 posts by 4 authors. ¿ Poaceae / Cyperaceae ? ¿ Grass / Sedge ? Place, Altitude: Vaghbil, Thane ... about 60 ft asl Date, Time: 02 AUG 08 ... 02:46pm Habitat: scrub vegetation during monsoon Habit: small erect herb; perhaps just about 1.5 - 2 ft (guess) A sedge. I hope Cyperus iria, although not very sure. I also agree with ... Wonderful photographs. I remember observing this on open lands. Used to play with this widely growing grass and making boundaries all around it and calling it as rice fields during my childhood.
Cyperus sp. photographed from Karnal, pl. help in ID The images was not clear but I think it is Cyperus iria
This sedge was shot from Karnal district, looks like Cyperus iria, please suggest an id... It is Cyperus iria L. to me too. Thanks ... for follow up and ... for confirming Id.. I have a Bengali booklet which features this species, along with other 3 or 4 sedges.
Hooghly : Cyperus iria L. : Attachments (6). 1 post by 1 author. This should be Cyperus iria L., JAL-MADUR-KATHI / BUNO MADUR-KATHI in Bengali recorded on 21/7/13, between village roadside and paddyfield. Hooghly - seems to be Cyperus iria L. : Attachments (5). 1 post by 1 author. Requesting ID of this sedge - Mumbai :: 27082013 :: ARK-02 :: August 2013 : Attachments (4). 6 posts by 3 authors. Requesting to please ID this sedge captured in a residential building compound in Mumbai growing wild in the rains in August 2013. It looks like Cyperus iria L. - http://floridagrasses.org/cyperus_iria.htm. Thank you ... for the feedback... Efi database does not have a page on Cyperus iria... The page is at - https://sites.google.com/site/efloraofindia/species/a---l/cl/cyperaceae/cyperus/cyperus-iria Thanks ..., must have searched with the wrong spelling...
ID of Cyperaceae sp. 1. from Assam KD 01. Oct. : 3 posts by 2 authors. Attachments (5). Attached images are Cyperaceae sp. Please ID the plant. Date :31.08.2014 Location: Assam Family : Cyperaceae Genus & species : ?? Habitat: Grows wild on open space Habit :Herb Looks like Cyperus iria Thank you very much Sir for ID.
Cyperaceae for id : 11 posts by 4 authors. Attachments (1)- 6 mb. Request for id of a Cyperaceae from Bilaspur. Photographed in May 2020. Attaching another photo of the plant. Attachments (1)- 3 mb. Cyperus eleusinoides Kunth ?? Thank you .. It is interesting. Is it Cyperus iria? Both Cyperus iria and Cyperus alulatus, appear quite close This can be either Cyperus iria or Cyperus alulatus. Both looks very similar. Identity can be confirmed by checking the specimens. Rachis of spikes glabrous and keel of the glumes smooth (not spinulose ciliate) .............. C. iria Rachis of spikes hispid on angles and keel of the glumes spinulose ciliate ....................... C. alulatus Thank you very much ... I will check from fresh specimens and report. I checked the plant material. Based on the key given by ... it is Cyperus iria.
SK 2739 19 August 2020 : 14 posts by 3 authors. 10 images- 5 to 7 mb each. Location: Gyaneswor, Kathmandu, Nepal Date: 17 August 2020 Altitude: 1300 mHabitat : Wild Cyperus species ????? I have no idea but could be. Cyperus exaltatus Cyperus iria - Cyperaceae Thank you … for the correct ID Cyperus iria L. ! I was not sure about the ID Cyperus exaltatus! Nepali Names : मोथे Mothe/ छाता मोथे Chhaataa Mothe/ छतरे मोथे Chatare Mothe SK 2780 15 October 2020 - Grass : 13 posts by 3 authors. 7 images- 4 to 7 mb each. Location: Badikhel, Lalitpur Date: 19 September 2020 Elevation: 1734 m. Habit : Wild Cyperus ....... ??? Check with Cyperus iria Does it matches as per As per efi thread ?: Both look very similar. Rachis of spikes glabrous and keel of the glumes smooth (not spinulose ciliate) ..... C. iria Rachis of spikes hispid on angles and keel of the glumes spinulose ciliate ....... C. alulatus I tried to understand the terms in the keys. Based on that, Id should be OK, as per keys. References: |
# Species- Seed plants (families) > A---L (families & genera) > Cl > Cyperaceae > Cyperus >
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