Help with some med micros plz!

Forum per inviare immagini e descrizioni di specie mediterranee da determinare

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idscaro
Messaggi: 7
Iscritto il: lunedì 5 ottobre 2015, 8:59

Help with some med micros plz!

Messaggio da idscaro »

Dear malacologists, my name is Olivier Caro, a newcomers in this forum.
I collect worldwide seashells, and store their pics into a large website that is dedicated to beachcombers and other amateurs of low tides and snorkeling.
Worlwide: http://www.idscaro.net/sci/01_coll/index.htm
Mediterranean: http://www.idscaro.net/sci/04_med/index.htm

In this post, I invite you to help me in the identification of some Micros from Scilla and other places, that I have the heaviest difficulties to determine. Also, I place here two specimens of some extraterrestrial stuff; obviously not shell-related, but as it is shell-bearing...


01- First, a pair of Rissoidae:

Immagine

I identified the left one as a Crisilla possibly semistriata, and the right one as a Setia... but it appears not to be so simple. Every conchologist has his opinion!


02- Now, an other Rissoid from Lampedusa:

Immagine

Labelled Pusillina munda. 2mm.


03- A small Raphitoma from South France:

Immagine

Agde, 10mm.



And now some mini micros from Scilla...


04- Translucent snail with striae:

Immagine

Sizes circa 0,7mm


05- Smooth and translucent, fragile:

Immagine

Sizes circa 0,8-1,2mm


06- A baby?

Immagine

Size circa 0,8mm


07- E.T. shells:

Immagine

No visible aperture. Sizes circa 1,3-1,4mm.


Any help will be welcome!



Grazie

Olivier
ermanno quaggiotto
Messaggi: 135
Iscritto il: sabato 27 ottobre 2012, 13:53

Re: Help with some med micros plz!

Messaggio da ermanno quaggiotto »

Salut Olvier

01 = Crisilla semistriata (Montagu, 1808) and smooth form of Rissoa similis Scacchi, 1836

02 = Ok Pusillina munda

03 = Raphithoma sp. ... We expect more help ...

04 = Dikoleps umbilicostriata (Gaglini, 1987)

05 = Heliconoides inflatus (d'Orbigny, 1834)

06 = pullus of Vermetidae

06 = Foraminifera ... no molluscs ..


Amicalement

Ermanno
idscaro
Messaggi: 7
Iscritto il: lunedì 5 ottobre 2015, 8:59

Re: Help with some med micros plz!

Messaggio da idscaro »

@ermanno :

GoodGame ! \o/ \o/ \o/

You appear to very good at micro-ID !

-tk

New challenge to come very soon!
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