What Anup has told should be followed. My publication on the Indian Acacias is now ovso
On Aug 11, 2018 08:26, "J.M. Garg" <jmga...@gmail.com> wrote: I am very much sure that *Senegalia catechu*, *Senegalia polyacantha *as well as *Senegalia chundra* are distinct species. The calyx of *S. catechu *and *S. polyacantha *are hairy (sometimes sparsely hairy in *S. polyacantha*); while calyx is completely glabrous in *S. chundra* Bark of *S. catechu *and *S. chundra *is very similar. Grey white when immature while dark brown to black, fissured when mature. *S. polyacantha *bark is white, papery, peeling out and armed with several, individual, prickles even on main trunk (probably the name is because of this feature: poly-a-cantha). Leaves of S. polyacantha are larger than other two species. Prickles in S. polyacantha is yellowish brown, recurved or straight, and about 0.5-1.0 cm long, while prickles in other two species are brown to black, mostly recurved and about 0.3 cm long. Please find attached pdf of paper by Kshirsagar 2012. He differentiated all the three species based on morphology. Thank you. Anup ---------- Forwarded message ---------- From: nadeem waqif <nadeem.wa...@gmail.com> Date: 15 July 2018 at 10:20 Subject: [efloraofindia:300013] Tree for ID, Anuppur, Madhya Pradesh NAW-JUL18-01 To: efloraofindia <firstname.lastname@example.org> Kindly identify this tree with spines, photographed in july 2018, in the Anuppur basti nursery, Madhya Pradesh. -- You received this message because you are subscribed to the Google Groups "efloraofindia" group. To unsubscribe from this group and stop receiving emails from it, send an email to indiantreepix+unsubscr...@googlegroups.com. To post to this group, send email to email@example.com. Visit this group at https://groups.google.com/group/indiantreepix. For more options, visit https://groups.google.com/d/optout. -- With regards, J.M.Garg 'Creating awareness of Indian Flora & Fauna' <http://en.wikipedia.org/wiki/User:Jmgarg1> Winner of Wipro-NFS Sparrow Awards 2014 for efloraofindia <https://sites.google.com/site/efloraofindia/award-for-efloraofindia>. For identification, learning, discussion & documentation of Indian Flora, please visit/ join our Efloraofindia Google e-group <https://groups.google.com/forum/#!forum/indiantreepix> (largest in the world- more than 2975 members & 3,00,000 messages on 25.7.18) or Efloraofindia website <https://sites.google.com/site/efloraofindia/> (with a species database of more than 12,000 species & 3,00,000 images of which 1,00,000 are directly displayed). The whole world uses my Image Resource <http://commons.wikimedia.org/wiki/Category:J.M.Garg> of more than a thousand species & eight thousand images of Birds, Butterflies, Plants etc. (arranged alphabetically & place-wise). You can also use them for free as per Creative Commons license attached with each image. Also author of 'A Photoguide to the Birds of Kolkata & Common Birds of India'. -- You received this message because you are subscribed to the Google Groups "efloraofindia" group. To unsubscribe from this group and stop receiving emails from it, send an email to indiantreepix+unsubscr...@googlegroups.com. To post to this group, send an email to firstname.lastname@example.org. Visit this group at https://groups.google.com/group/indiantreepix. For more options, visit https://groups.google.com/d/optout.