2013 Photomicrography Competition

Achene, or fruit, of a beak-sedge (Rhynchospora sp.)

David Almquist

Location
Tallahassee, Florida, USA
Technique
Stereomicroscopy
Magnification
50x

Glands in a leaf of Drosera capensis, a carnivorous plant

José R. Almodóvar

Affiliation
University of Puerto Rico (UPR), Mayaguez Campus
Biology Department
Mayaguez, Puerto Rico, USA
Technique
Image Stacking
Magnification
10x

Citric acid and tartaric acid

Harald K. Andersen

Affiliation
Lier Fotoklubb
Steinberg, Buskerud, Norway
Technique
Polarized Light
Magnification
60x