Good evening Sir,

Thank you very much.

Earlier, i rejected *Hymenachne pseudointerrupta* and *Hymenachne
amplexicaulis* because internet shows deeply cordate & clasping leaf-base.

And, i do have some long-shot of another grass, might be the same, growing
in drainage nala, with more robust inflorescence. Will upload later.

Regards,

surajit


On Wed, Nov 14, 2012 at 12:29 PM, manoj chandran <[email protected]>wrote:

> Yes it is Hymenachne acutigluma. All the synonyms refers to the same
> species. I will check the priority of the basionyms Panicum acutiglume and
> P.amplexicaule and let you know what the specific epithet should be as per
> rules. This is a grass found in semi aquatic to aquatic conditions and can
> be found in different variations of size of leaves and inflorescence. When
> growing in drainage nalas with lot of nutrition, it can assume even
> gigantic forms.
>
> On Tuesday, November 13, 2012 7:50:29 AM UTC+5:30, surajitkoley wrote:
>>
>> Good morning....
>>
>> Searched for aquatic grass and found :-
>>
>>    - Flora of Taiwan has a species, *Hymenachne pseudointerrupta* -
>>    http://www.**efloras.org/florataxon.aspx?**flora_id=1050&taxon_id=**
>>    
>> 242325813<http://www.efloras.org/florataxon.aspx?flora_id=1050&taxon_id=242325813>
>>    - According to The Plant List *H. pseudointerrupta* is a synonym of *H.
>>    amplexicaulis* - 
>> http://www.**theplantlist.org/tpl/record/**kew-419692<http://www.theplantlist.org/tpl/record/kew-419692>
>>    - GRIN has *H. acutigluma* that includes *H. pseudointerrupta* -
>>    
>> http://www.**ars-grin.gov/cgi-bin/npgs/**html/taxon.pl?405756<http://www.ars-grin.gov/cgi-bin/npgs/html/taxon.pl?405756>
>>    -  This site informs *Hymenachne pseudointerrupta* is a fodder grass
>>    in West Bengal - 
>> http://www.fao.org/docrep/**004/X6532E/X6532E05.htm<http://www.fao.org/docrep/004/X6532E/X6532E05.htm>
>>    - This document says *H. acutigluma* is found in wasteland -
>>    http://www.academia.edu/**941370/DIVERSITY_OF_GRASS_**
>>    
>> FLORA_OF_WEST_BENGAL_INDIA_**WITH_SPECIAL_REFERENCE_TO_**THEIR_UTILITY<http://www.academia.edu/941370/DIVERSITY_OF_GRASS_FLORA_OF_WEST_BENGAL_INDIA_WITH_SPECIAL_REFERENCE_TO_THEIR_UTILITY>
>>
>> Pictures of *H. amplexicaulis* :-
>>
>>    - http://www.hear.org/pier/**imagepages/singles/hymenachne%**
>>    
>> 20_amplexicaulis_cv_Olive2_**0952.htm<http://www.hear.org/pier/imagepages/singles/hymenachne%20_amplexicaulis_cv_Olive2_0952.htm>
>>    - 
>> http://informedfarmers.com/**olive-hymenachne/<http://informedfarmers.com/olive-hymenachne/>
>>
>> Pictures of *H. pseudointerrupta* :-
>>
>>    - http://www.tbg.org.tw/tbgweb/**cgi-bin/topic.cgi?forum=45&**
>>    
>> topic=225<http://www.tbg.org.tw/tbgweb/cgi-bin/topic.cgi?forum=45&topic=225>
>>
>> Picures of *H. acutigluma* :-
>>
>>    - http://www.flickr.com/photos/**58828131@N07/5664184826/in/**
>>    
>> photostream/<http://www.flickr.com/photos/58828131@N07/5664184826/in/photostream/>
>>
>> Species :* Hymenachne acutigluma* (Steud.) Gilliland ?
>> H & H : grass on the edge of water-body; prostrate-erect stem, about 3
>> feet or less, glabrous; leaves more than 15 cm x 1 cm, upper surface
>> sightly hairy, lower surface glabrous; inflorescence 18 cm or longer.
>> Date : 10/11/12, 1.45 p.m.
>> Place : Hooghly
>>
>> Thank you & Regards,
>>
>> surajit
>>
>>  --
>
>
>
>

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