Many thanks Gurcharn ji for this clarity.
Was not aware of two identities of *E. laeta* !!
Regards.
Dinesh


On Mon, Oct 1, 2012 at 8:59 PM, Gurcharan Singh <[email protected]> wrote:

> Euphorbia laeta B Heyne ex Roth. (1821) can't be the correct name for two
> reasons
> 1. It is an illegitimate name being a later homonym of E. laeta Aiton
> (1789), a totally different species now considered as synonym of Euphorbia
> dendroides L.
>
> http://herbarivirtual.uib.es/cat-med/especie/4468.html
>
> This is another example of confusions we land into when not citing the
> authors. I found numerous entries on the web of this plant, with two as
> synonyms and none citing the authority.
>
> E. rothiana Spreng should thus be taken as correct name and Euphorbia
> laeta B. Heyne ex Roth as synonym.
>
> --
> Dr. Gurcharan Singh
> Retired  Associate Professor
> SGTB Khalsa College, University of Delhi, Delhi-110007
> Res: 932 Anand Kunj, Vikas Puri, New Delhi-110018.
> Phone: 011-25518297  Mob: 9810359089
> http://www.gurcharanfamily.com/
> http://people.du.ac.in/~singhg45/
>
>
> On Mon, Oct 1, 2012 at 7:45 AM, Satish Phadke <[email protected]>wrote:
>
>> BSI Flora of Maharashtra and FOS mentions this as *Euphorbia laeta.
>> *Family : Euphorbiaceae.
>> Syn. *Euphorbia rothiana*
>> Dr Satish Phadke
>>
>>
>>
>> On Mon, Oct 1, 2012 at 2:15 PM, Dinesh Valke <[email protected]>wrote:
>>
>>>     [image: ... Kas 
>>> skyline]<http://www.google.com/url?q=http%3A%2F%2Fwww.flickr.com%2Fphotos%2Fdinesh_valke%2F8035015844%2F&sa=D&sntz=1&usg=AFrqEzcDVdj__6tKTqSABRfvEGMun25Rew>
>>>    Kas
>>> plateau ... about 4000 ft asl
>>> ... one of the 39 World Heritage sites in the Western Ghats of India
>>> ------------------------------
>>>   19 OCT 07
>>> * Euphorbia rothiana * Spreng. ... (family: Euphorbiaceae)
>>> *yoo-FOR-bee-uh* -- named for *Euphorbus*, Greek physician to Juba II
>>> ... Dave's 
>>> Botanary<http://www.google.com/url?q=http%3A%2F%2Fdavesgarden.com%2Fguides%2Fbotanary%2Fsearch.php%3Fsearch_text%3DEuphorbia&sa=D&sntz=1&usg=AFrqEzcB4PSD5iKKcxl13f1AoQkn8DcwUw>
>>> *roth-ee-AY-nuh* -- named for Dr A W 
>>> Roth<http://www.google.com/url?q=http%3A%2F%2Fen.wikipedia.org%2Fwiki%2FAlbrecht_Wilhelm_Roth&sa=D&sntz=1&usg=AFrqEzcr5mL4hrQvDWMnT1nzAP6xh0d3pw>,
>>> a German botanist ... 
>>> ‡<http://www.google.com/url?q=http%3A%2F%2Fwww.archive.org%2Fstream%2Fvernacularlistof00lush%2Fvernacularlistof00lush_djvu.txt&sa=D&sntz=1&usg=AFrqEzfto3zwZ-WPoVWmxbCgs1gKlnCegA>
>>>
>>> *commonly known as*: common hill spurge • *Marathi*: दुधी dudhi
>>>
>>> *Native to*: peninsular India, Sri Lanka
>>>
>>> *References*: Flowers of 
>>> India<http://www.google.com/url?q=http%3A%2F%2Fwww.flowersofindia.net%2Fcatalog%2Fslides%2FCommon%2520Hill%2520Spurge.html&sa=D&sntz=1&usg=AFrqEzfVHm-XYLB3aZGX9bNwG9NesLx4ZQ>•
>>> *Flowers of Sahyadri* by Shrikant Ingalhalikar
>>>   [image: Euphorbia rothiana 
>>> Spreng.]<http://www.google.com/url?q=http%3A%2F%2Fwww.flickr.com%2Fphotos%2Fdinesh_valke%2F1653198487%2F&sa=D&sntz=1&usg=AFrqEzdip2FONYlx1nT-hcRpfvtRipaxjA>
>>>
>>> [image: Dudhi (Marathi: 
>>> दुधी)]<http://www.google.com/url?q=http%3A%2F%2Fwww.flickr.com%2Fphotos%2Fdinesh_valke%2F1653453777%2F&sa=D&sntz=1&usg=AFrqEzdcPLnJ0wE-GjrAS5ExLiIZbnuqYw>
>>>  [image:
>>> Euphorbia rothiana 
>>> Spreng.]<http://www.google.com/url?q=http%3A%2F%2Fwww.flickr.com%2Fphotos%2Fdinesh_valke%2F1654680850%2F&sa=D&sntz=1&usg=AFrqEzc42_CIimOffkt2idnRyXHwRhjDxw>
>>>   Regards.
>>> Dinesh
>>>
>>> --
>>>
>>>
>>>
>>>
>>
>>  --
>>
>>
>>
>>
>
>
>
>
>

-- 



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