Showing posts with label Arcella megastoma. Show all posts
Showing posts with label Arcella megastoma. Show all posts

Tuesday, December 19, 2006

Arcella megastoma Pénard & Arcella costata? Ehrenberg



Arcella megastoma (right)
Diameter aperture: 351.2 µm
Diameter shell: 171.1 µm

Arcella costata? (left)
Diameter aperture: 112.9 µm
Posted by at No comments:
Labels: , ,

Arcella megastoma Pénard





Specimen #10981-982:
Diameter of shell: 255.4 µm
Diameter of aperture: 125.3 µm
Posted by at No comments:
Labels: ,
Subscribe to: Posts (Atom)