Tectaria coadunata SN28420a

[Ponnutheerthagiri Santhan]

Tectaria coadunata (Wall. ex Haines) Raizada & N.P.Chowdhury, wild terrestrial fern from Western Ghats Tamilnadu.

[J.M. Garg]

Thanks, Santhan ji

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With regards,
J.M.Garg

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[J.M. Garg]

Thanks a lot, Chris ji

---------- Forwarded message ---------
From: Chris Fraser-Jenkins
Date: Wed, 29 Apr 2020 at 01:41
Subject: Re: [efloraofindia:349077] Tectaria coadunata SN28420a
To: J.M. Garg <jmg...@gmail.com>

Yes, but the authorities for T. coadunata are (J.Sm.) C.Chr. - Riazada & Chowdhury merely created an isonym due to lack of familiarity with the subject and the ICBN, and also had the wrong basionym as Aspidium coadunatum Wall. ex Hook. & Grev, was a later homonym of Kaulfuss.  But John Smith legitimised it as Sagenia coadunata in 1842.

Haines was NOT the basionym either, merely combined a further isonym of Aspidium cicutarium var. coadunatum (J.Sm.) Bonap.

If you'd like to see the correct details see Annotated Checklist of Indian Pteridopjhytes 1: 365-367 (2016) - you can get it from Bishen Singh Mahendra Pal Singh, Dehra Dun.

CRFJ.