Collotheca ornata is a name suggested by Dr. Nomdedeu and this site
http://www.cladocera.de/rotifera/taxonomy/col.html
shows photos of this species which is quite similar to what I saw.
Martin
Martin a écrit :
> Hello,
>> I know this posting is not appropriate here but protistologists are in a
> better position than most biologists to give a sound advice about
> organisms living in the microscopical world.
>> So, I recently found in a small freshwater pond something that is
> probably a rotifer but one of a special kind I never saw before. If
> somebody could give me a hint about its exact nature, that would be
> greatly appreciated.
>> The beast (photos and a movie) can be seen on:
>http://www.umce.ca/cours/martin/microscopy>> Thanks in advance.
> Marti
>