Difflugia gramen or Netzelia oviformis?

carlos.uruguay · Post by **carlos.uruguay** » Mon Mar 12, 2012 6:57 pm

Hi.
http://www.youtube.com/watch?v=tXv0ObX2 ... cxveJNexs=
freshwater
About 80um long and 50um wide,
with the door of her house divided into 3 lobes
20x and 40x objective
Oblique light and brightfield
Not sure of the identification and would appreciate any contributions
A greeting. excuse me my bad English
carlos - uruguay

curt0909 · Post by **curt0909** » Mon Mar 12, 2012 7:08 pm

Great video. Oblique illumination is more difficult with a 40x objective but your method is working very well.

carlos.uruguay · Post by **carlos.uruguay** » Mon Mar 12, 2012 7:13 pm

curt0909 wrote:Great video. Oblique illumination is more difficult with a 40x objective but your method is working very well.

Hi.
In this video explaining the simple method used:
http://www.youtube.com/watch?v=LDVN4QlA ... n79_uaCvg=
A salute
carlos - uruguay
Pd. You can rotate the lens to get the desired effect

curt0909 · Post by **curt0909** » Mon Mar 12, 2012 7:25 pm

Thanks for the info Carlos.

carlos.uruguay · Post by **carlos.uruguay** » Mon Mar 12, 2012 7:35 pm

It was a pleasure.
My understanding of English is still bad

RogelioMoreno · Post by **RogelioMoreno** » Tue Mar 13, 2012 4:34 am

Carlos,

Very good quality video, thank you for sharing with us.

Rogelio

carlos.uruguay · Post by **carlos.uruguay** » Tue Mar 13, 2012 6:06 am

Thanks Rogelio
I'm waiting to see if anyone can distinguish whether is Difflugia gramen or Netzelia oviformis

RogelioMoreno · Post by **RogelioMoreno** » Tue Mar 13, 2012 6:36 am

carlos.uruguay wrote: I'm waiting to see if anyone can distinguish whether is Difflugia gramen or Netzelia oviformis

I hope Ferry will help with that.

Rogelio

carlos.uruguay · Post by **carlos.uruguay** » Tue Mar 13, 2012 6:43 am

RogelioMoreno wrote:
carlos.uruguay wrote: I'm waiting to see if anyone can distinguish whether is Difflugia gramen or Netzelia oviformis
I hope Ferry will help with that.
Rogelio

I have relied on their excellent work to estimate an identification
carlos

Bruce Taylor · Post by **Bruce Taylor** » Tue Mar 13, 2012 8:28 am

Nice work, Carlos! I think I see "scavenged" particles in the test, which would suggest a Difflugia...but I hope Ferry will see this and comment.

Mitch640 · Post by **Mitch640** » Tue Mar 13, 2012 9:50 am

Nice video. I have also found a 3 lobed Difflugia. You can check Ferry's website for an ID, until he shows up. His site is well worth bookmarking for future reference.

http://www.arcella.nl/

carlos.uruguay · Post by **carlos.uruguay** » Tue Mar 13, 2012 11:31 am

Mitch640 wrote:Nice video. I have also found a 3 lobed Difflugia. You can check Ferry's website for an ID, until he shows up. His site is well worth bookmarking for future reference.
http://www.arcella.nl/

Hey. I have taken the data from the wonderful Ferry site.
For that reason I am waiting for her opinion, since Netzelia oviformis also has 3 lobes and similar characteristics
A salute

Ferry · Post by **Ferry** » Wed Mar 14, 2012 12:34 pm

Hi Carlos,

I can understand your English very well

It is Difflugia gramen.

Ferry

carlos.uruguay · Post by **carlos.uruguay** » Wed Mar 14, 2012 8:38 pm

Ferry wrote:Hi Carlos,
I can understand your English very well
It is Difflugia gramen.
Ferry

Thank you very much Ferry!
I congratulate you for your excellent website.
How it differs Netzelia Oviformis from Gramen Difflugia?
In the composition of the testa?
A great greeting
carlos

harisA · Post by **harisA** » Thu Mar 15, 2012 1:34 am

Very beautiful video. Please tell us more about the music of the video.