Isthmia lindigiana
A common Diatom in my samples from the Caribbean during winter. Not the cleanest specimen, but a complete one.
~400x using Oblique Lighting
Polykrikos hartmanii from Acapulco, Mexico.
Polykrikos are Pseudocolonial dinoflagellates that possess 1 or 2 nuclei per zooid and a pair number of zooids in the pseudocolony.
They also have some structures similar to those of jellyfish called Nematocyst-taeniocyst complex.
Spring is coming in the plankton in Plymouth's inshore waters as alien-looking, larval forms of worms and crabs are appearing in my plankton sample. @zeiss_micro
Protoperidinium
A chonky Dinoflagellate. The Cingulum is a line that runs through the equator of the cell, where a flagellum sits and helps the dinoflagellate steer
The line that goes down is called the sulcus and inside sits the second flagellum pointing downwards
~400x
Hi there. This is my first post here on Twitter. I have an IG and YT account with the same name where you can find all of my microbe pics.
Here I present a tintinnid (Ciliate): Proplectella or Undella from the Caribbean.
@JohnDol84297193