Euphorbia fusiformis

 
Images by Neil Soares, Shrikant Ingalhalikar & (Adittya Dharap - validation by N.P.Balakrishnan), For more photos & complete details, click on the links, (inserted by Bhagyashri Ranade)
https://groups.google.com/group/indiantreepix/attach/155a3dab52717c27/Euphorbia%20fusiformis%20%5BE.%20acaulis%5D,Sista%201.jpg?part=0.1&authuser=0&view=1
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https://08511630493324166816.googlegroups.com/attach/ed1df67b368b8811/P5027545.JPG?part=0.1&view=1&vt=ANaJVrExwXCh8CRavLQzjr6cyOWeVIGpQVzFGlkuYYZ_UD7CJGnbY-sMBFRc78rdu0DWtBzUGy-YriFZAIi0po4_5iK4hjtn6o_rQrgPA6LWix9OkOcEaVw
https://08511630493324166816.googlegroups.com/attach/155a3dab52717c27/Euphorbia%20fusiformis%20%5BE.%20acaulis%5D,Sista%202.jpg?part=0.2&view=1&vt=ANaJVrGa2PWLIyJsXeZhqCekpJLHwEZSpbcsspOaVsMX6IVKJN86sRzixd1oqciaR-1jAgKG98FP3vFggBTh_zORshtStNIvRpL_dgkk1xv-w24JC4ZU2mk
https://08511630493324166816.googlegroups.com/attach/155a3dab52717c27/Euphorbia%20fusiformis%20%5BE.acaulis%5D,Sista%20flowers%201.jpg?part=0.3&view=1&vt=ANaJVrFqBSsmTPzI-gXQM9cXqopXmxU877Btr07GpFjxI8ipnlEfIh71mzi0HCC6Y5fRnA5yugSvl3_zYTfXOEpxd1jo_SkX4jnDYKHKFj2B_fi3w4h5oCg
https://08511630493324166816.googlegroups.com/attach/155a3dab52717c27/Euphorbia%20fusiformis%20%5BE.%20acaulis%5D,Sista%20flowers%202.jpg?part=0.4&view=1&vt=ANaJVrG2O_aWmw8eE1DQEifmzPdgPCTHXKEaFWOTIEzWtmOEtC9KuM_i_i2dPss7jaY-akJAIz4lkU4onS3l5a997J5r6RLCWqJe07BRlJxxxt8yI_rTlyo
https://08511630493324166816.googlegroups.com/attach/155a3dab52717c27/Euphorbia%20fusiformis%20%5BE.%20acaulis%5D,Sista%20fruiting%201.jpg?part=0.5&view=1&vt=ANaJVrHE22wTeuhiLhuyNECecCimPINUPUPXonakjrOHPiz6OrQoazTW259XhJxn3mZCS137Z1uNeKSHjgNmYdYNEh1R3oAziN-hddbADg9MoPJw0rHP7XQ
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Cymes once dichotomous, bracts ovate-lanceolate..............Euphorbia fusiformis
Cymes 3 times dichotomous, bracts triangular-lanceolate.....Euphorbia panchganiensis 
 


Euphorbia acaulis;
Kaas Pathar, Dist. Satara, Maharashtra; Kaas is Beautiful - 8 - efloraofindia | Google Groups

 
 
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https://08511630493324166816.googlegroups.com/attach/3958c11a8929980a/Euphorbia_fusiformis.jpg?part=0.1&view=1&vt=ANaJVrGkPMpO-8T-bh667kuGsEweyV-d_CeKSS1ParQYWDrwIutwDgMas0UAAmlVMU2Ye72Vdyx8OR35S5EsOeX2JV-NENonOHh1mv7tS-49ToBMYnfieoc
 
Euphorbias: Two plants growing on high elevation lateritic plateau of Kas during burning sun in April.
Plants with short underground stem and radical leaves  
   Cymes once dichotomous, bracts ovate-lanceolate..............Euphorbia fusiformis 
   Cymes 3 times dichotomous, bracts triangular-lanceolate.....Euphorbia panchganiensis

 
 
https://groups.google.com/group/indiantreepix/attach/dfdba91708e0b73b/Euphorbia.jpg?part=0.1&authuser=0&view=1
Kas Week: Phoenix of Kas 2:  Another plant that rejuvenates from ashes in summer on Kas plateau is Euphorbia fusiformis.
The cymes are only about 3-5 cm tall rising directly from the ground. This stemless plant bears large thick leaves during rains which are foraged by animals.
Another species E. nana is also found but is hard to differentiate as per key (cymes 2 or 3 times dichotomous?)
Brilliant ...! Some of my photographs to complement yours are available at this link

Excellent shot ... Thanks for sharing this picture.

I think .. plant looks different and perhaps qualifies to Euphorbia nana as mentioned by you. It also matches with the illustration here: http://plantgenera.org/illustration.php?id_illustration=61140&language=English
Please confirm.
My plants were identified by Dr. Almeida on a visit to my property on the 12th of August 2007. Have been maintaining records of the flora & fauna in my forest since 1996.
From my records - Euphorbia acaulis [now Euphorbia fusiformis] locally called Sista throws new leaves in July each year. With the withdrawl of the monsoons, it disappears without a trace. It flowers in April while fruiting occurs at the height of the summer towards the end of April & in May.
Sending a few more photographs.
I have been wondering at mother nature's conserving and re-using the design and mechanism over and over again... this red euphorbia seems to be coming out of the ground from the humus accumlated from the last years decay...
similar red flowering structure comes out thousands of miles away in the pacific northwest americas, they are called the snow plant Sarcodes sanguinea...
see a pic at
http://www.worldofstock.com/stock-photos/snow-plants-sarcodes-sanguinea-in-crescent-meadow/NPF14385
Its uncanny how a fungus flower is reminiscent of a euphorbia..... Thanks for showing it ...

 
Euphorbia fusiformis : 2 posts by 2 authors.
Of late there are discussions on E. fusiformis. During my tenure at Pune form 2008 - 2011 I have seen the species and its allies in field. After discussion with my colleagues there I find that the group needs to be studied in field for a reevaluation. They vary very much according to the ecological factors.
I agree with ... There is considerable variation in the species complex of geophytic Eupborbias of India belonging to the subgenus Rhizanthium. Somebody has to take up detailed field observations in various habitats and eco-habitats, covering the same plant over several years. Then only we can understand the ecological parameters affecting the morphology. Any enterprising youngster willing to venture into the challenging task?
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https://groups.google.com/group/indiantreepix/attach/e05bb91d1f3bd7b0/Euphorbia%20fusiformis_1_22032014%20__Talegaon.JPG?part=0.1&authuser=0&view=1
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Euphorbia fusiformis: AVD: 22032014:02 : 17 posts by 6 authors. Attachments (7).
Would like to share images of beautiful Euphorbia fusiformis
The inflorescence emerges before the leaves. 
Amongst the usual reddish flowers of E.fusiformis, there were flowers that were yellow in colour. I guess they are also fusiformis and  this is just a colour variation (similar to albino flowers we come across). But would like to seek confirmation.
It is really wonderful. We could have published these photos in Flora of India, Volume 23 but it is now too late.  Please post such photos continuously.
Thank you so much for the good words. I just wanted to know whether the yellow flowers are of E.fusiformis or not. I guess it is merely a colour variation..
This is E. fusiformis. The colour varies from yellow to red.
Very good ... Would you post the plant with vegetative characters in the same thread?
Thank you .... Yes I will post the leaves once they emerge in the rainy season.
Why not it is Euphorbia nana?
and ..., I just willing to know where you clicked these pictures? 
This is the burning question and that is why critical field studies are required,.
Euphorbia nana flowers are green and flowers are present with foliage. It looks much different. Let us wait for other's opinions also.
What about Euphorbia panchganiensis 
E. panchganiensis
is treated as a synonym of E. nana in the Flora of India Volume 23.
Personally I think E. pachganiensis Blatt. and McCann is a distinct species. 
If ... is right in his statement that "Euphorbia nana flowers are green and flowers are present with foliage" then how it could be synonym of one of the endemic which typically known from the lateritic plateaus. 
That is why ... and me are emphasizing on critical field observations.
Pl. click on another thread here.
Would like to add more information on this. There are around hundred flowers blooming at the location from where these images have been clicked. What I have observed is that within this small population itself, there seem to be noticable variation.
We have been discussing about E.fusiformis. I would like to keep on updating this thread with more images.
Attached are few more images of this geophytic Euphorbia.
There was something different I observed about the fruits.
In one of the plant,  the fruits were 5 celled while in most of the plants the capsules are 3 celled.
I would like to know if this is significant feature for species differentiation or just another stray morphological variation. 
The first 3 images show 5 celled capsules while the last image indicates 3 celled one. 
 
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ID this plant : 2 posts by 2 authors. Attachments (2).
Found this plant At kaas plateau  Satara  May 2014
These seem to be young leaves of Euphorbia fusiformis. Normally they appear after first showers.

 
 
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