Can you possibly help me to identify the following images?

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Aravinda Ravibhanu Sumanarathna

Dear Debasish

The samples that you have posted , was living or fossil stage ?

Best

Aravinda

Neeraj Awasthi

The first one looks to me like piece of coral and second is definitely teeth of some fish. Both looks recent in age.

Syed Abbas Jafar

Debasish:

Kindly provide scale and method of collection of these specimens.

Syed

Debasish Mahapatro

Sir,

These specimens were collected during the low tide period of outer channel area of Chilika lake. The small specimen is hardly 3.5 cm and the large specimen is 14 cm .

Anil Mohapatra

These seems to be sea pens of family Penatulacae. There is possibilities of occurrence in outer channel of Chilika lagoon.

Yambem Tenjing Singh

This is Sea pen (Pennatulacea).

Judy Nugent Davies

Never seen anything like that in Australia.

Thanks all for your kind informations

Sir please send me some relavant information on sea pen of family Penatulacae . Any book, pdf, monographs etc.

Prasad Chandra Tudu

Definitely these are Sea Pen, I am agree with Dr. Anil Mohapatra and it is possibilities of occurrence in outer channel. Dr. please give me our mail id and I have some reference which I can share with you. (my id is [email protected])

Dear Dr. Prasad Chandra Tudu,

I feel very glad that you want to share me some of the information related to my study. My email id : [email protected]. So henceforth we can be contacted via email. Thanks a lot. Again i want to give you lots of thanks since, you and Dr. Anil Mohapatra have made significant contribution towards the field of marine Biodiversity.

Subal Kumar Roul

Dear Debasish,

This is Cavernularia obesa belongs to the Order Pennatulacea and Family Veretillidae. I have also collected some specimens from Astarang FH, Odisha in the trawl by-catch. C. obesa have been described from the Bay of Bengal, Orissa coast, Palk Strait, Pulo Penang, northern part near Vankalli reef of the Gulf of Manaar, Cheval Paar, Andaman and Nicobar Islands, West Bengal and the Digha Coast (Thomson & Henderson, 1905a; Thomson & Simpson, 1909; Tikadar et al., 1986; Goswami, 1992; Rao & Devi, 2003; Ramakrishna & Talukdar, 2003; Veena & Kaladharan, 2013).

With best regards,

Mr. Subal Kumar Roul

let me know your email id:

and mobile number:

E-mail: [email protected]

Mobile no: 9699417678

With regards,