2013 Photomicrography Competition

The egg sack of a pirate spider (Ero sp.)

Geir Drange

Location
Asker, Norway
Technique
Reflected Light, Focus Stacking
Magnification
5x

The pelagosphera larva of Nephasoma pellucidum (peanut worm) after four days of development

Dr. Michael J. Boyle

Affiliation
Smithsonian Institution
Smithsonian Marine Station
Fort Pierce, Florida, USA
Technique
Confocal
Magnification
40x

Mature Arabidopsis (thale cress) embryo sac showing the central cell F-actin (cyan, surface rendered), the egg cell nucleus (yellow) and the synergid cells (magenta)

Dr. Tomokazu Kawashima

Affiliation
Temasek Life Sciences Laboratory
Singapore, Singapore
Technique
Confocal, Image Stacking
Magnification
60x