Croton aromaticus

Croton aromaticus L., Sp. Pl. 1005. 1753; Hook.f., Fl. Brit. India 5: 388. 1887; Chakrab. & N.P.Balakr. in Bull. Bot. Surv. India 26: 200. 1984. C. laccifer L., Sp. Pl. 1005. 1753 (as ‘lacciferum’); Gamble, Fl. Madras 2(7): 1315. 1925 (repr. ed. 2: 920. 1957) as per efi thread;
 

Shrubs, branchlets stellate, brown tomentose. Leaves to 12 x 6 cm, ovate, acuminate, cordate at base, 3-ribbed from base, glands 2 pairs; upper leaves with acute base; petiole 2-3 cm long. Racemes 10 cm long, solitary or paired, densely stellate hairy; female flower 7 mm across; sepals ovate, acute; petals obovate, ciliate; styles 3, each dichotomously divided, glabrous. Male flowers many, similar to female flowers; stamens 20, filaments bearded. capsule 1 cm across, globose, densely stellate hairy.
Flowering and fruiting: April-August 
Shola forests bordering grasslands and semi-evergreen forests   
India and Sri Lanka

  
Please help me to identify this tree species found in a rain forest near Valparai.
The fruits are c.3cm long and leaf around 10cm long. Is this Dryptes sp.?
Date: 30 July 2012
Place: Valparai, TN
Alt.: 950 m asl
Habitat: border of evergreen forest
It looks like a Croton sp. to me...
It is looking like Drypetes brownii Standl. and it is mainly distributed in Mexico, South America, Belize and Costa Rica
This is likely to be Croton aromaticus.
Yes, It is a allied species of Croton laccifer L. Syn: Croton aromaticus
Thank you for the identification. Please find some more images taken on 26 Aug 2012.
 
https://08511630493324166816.googlegroups.com/attach/fd6d863e5878c274/Croton%20(4).jpg?part=0.5&view=1&vt=ANaJVrGsLHu8O5s5zc2p2v6yR5N2Fv4SECwfnArHZYuJxkiZ8niJHVCkzb_pKvlS7s_tQfYH6tTHUVpLeMymRy8EcAQF_q2OOdX_NLVAMj0ZsHiuE1TEPwA
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Euphorbiaceae Fortnight :: Croton for ID :: MK005 : Attachments (7). 6 posts by 3 authors.
Please help me in identifying this Croton tree.
I could see this more commonly along the edges of evergreen forests in Nilgiris.
Leaf: up to 20 cm long
Small tree of size up to 6 metre
Date: 18 Aug 2013
Place: Kothagiri RF, Nilgiris, TN
Alt.: 1900 m asl
Croton aromaticus.
Is Croton laccifer L. a synonym for C.aromaticus?
Yes, Croton laccifer L. is a synonym of C. aromaticus L.


 
https://08511630493324166816.googlegroups.com/attach/fd6d863e5878c274/Croton%20(5).jpg?part=0.6&view=1&vt=ANaJVrEF1CbQ9kyWPl93Gno7zebc2tP8JRCyREayYV-GyWidkiXuHR1AgA5Fp4-Vq10DIEHYlm8VAkwvfruIdn3EC6nD0W6ku4LBo_gwI8ugI71vbTUq4rM
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https://08511630493324166816.googlegroups.com/attach/fd6d863e5878c274/Croton.jpg?part=0.1&view=1&vt=ANaJVrE70RsnGSnkSe2uDhr-W0JrCcXFMV7B_0i8pnJPTmkB97EOeta4An9PKArVTlLIlS1LJtPmc7AZKwbcefQJhP_C7g-XO5D9MD7CsrGAfZ3hfJ3EIOE
https://08511630493324166816.googlegroups.com/attach/fd6d863e5878c274/Croton%20(1).jpg?part=0.2&view=1&vt=ANaJVrGmxP9mrrkDimqOJdNQTjYJUPpi_3YtYnkoy3uLkcmxx1fAEzF_lijwWMvlt9t5DjZ5eiTxfFOzvJX4AIVkva046Oc4wyD50xt2uM_OB4RgOXJ0tq8
Euphorbiaceae Fortnight :: Croton for ID :: MK005 : Attachments (7). 9 posts by 4 authors.
Please help me in identifying this Croton tree. I could see this more commonly along the edges of evergreen forests in Nilgiris.
Leaf: up to 20 cm long
Small tree of size up to 6 metre
Date: 18 Aug 2013
Place: Kothagiri RF, Nilgiris, TN
Alt.: 1900 m asl
Croton aromaticus
Is Croton laccifer L. a synonym for C.aromaticus?
Yes, Croton laccifer L. is a synonym of C. aromaticus L.
Links available at net on search seems at variance from your observations:
The Plant List MMPND India Biodiversity Portal 
We combined Croton laccifer L. with C. aromaticus L. perhaps in 1981.
As the dates of publication of both the species are same, we chose the name Croton aromaticus for the combined species.
Croton aromaticus L., Sp. Pl. 1005. 1753; Hook.f., Fl. Brit. India 5: 388. 1887; Chakrab. & N.P.Balakr. in Bull. Bot. Surv. India 26: 200. 1984. C. laccifer L., Sp. Pl. 1005. 1753 (as ‘lacciferum’); Gamble, Fl. Madras 2(7): 1315. 1925 (repr. ed. 2: 920. 1957).

 
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Munnar
Date: June 3 - 6, 2014 ... Elevation: around 1600m asl 
Croton ¿ malabaricus ?
Dear friends, please help with ID.
Moderate sized tree bearing male and female flowers spikes; fallen male flower measuring about 3 - 4 mm across.
Found along NH 49 near Chinnakanal, Munnar.
At facebook, suggested ID to genus level is Croton; could it be C. malabaricus ?
 
fallen male flower
male flowers
female flowers spike
the left among the two
Yes please. Excellent photos. It is an endemic species.
The photos look like an admixture. The last photos in particular with cordate leaf base belong to something very different. Croton malabaricus never has such cordate leaf base.
Thank you very much ... for re-validating the ID (of not being C. malabaricus).
The last picture shows mix of plants; I should have specifically mentioned that it is for showing the tree trunk. The branches, leaves could be a mix of adjacent tree(s).
Since I do not find presence of glands at the junction of lamina and petiole, I am hesitant to think of C. laccifer OR C. aromaticus.
Hoping we reach an ID with posted photos.
the plant is identified C.lacciferus
Many thanks ... for resurfacing the query.
Thanks very very much Ramachandran ji for the ID.
I am keen to know the author citation for Croton lacciferus
... whether
1) Croton lacciferus L. ... synonym of Croton aromaticus L.
2) Croton lacciferus Blanco ... synonym of Macaranga tanarius (L.) Müll.Arg.
I could find the following only (No Croton lacciferus L.):
Croton lacciferus Blanco
I had seen this page in A Dictionary of the Economic Products of India, Volume 2.
Relevant words are obscured on seeing.
Not sure I understood your point ... Attaching a screenshot of what I see on the page ...
Thanks, ... But I think this is a 19th century book.
Agreed ... I found in this text ... Croton lacciferus L. as synonym of Croton aromaticus L.
Croton lacciferus Blanco is synonym of Macaranga tanarius (L.) Müll.Arg. at The Plants List ... does not seem to be distributed in India, and has peltate leaves.
Croton lacciferus L. (= Croton aromaticus L.) has 2 pair of glands at the junction of lamina and petiole beneath, which I cannot see in my posted pictures.
..., please let me correct myself - that the poor quality of photos may not be showing the glands clearly. 


 
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ANDEC13 Please identify this tree : 4 posts by 3 authors. Attachments (11).  
Nelliyampahy, Kerala
November 2014
Croton laccifer
Agree with ... in identification of the plant 
 
 
 
References:
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