Ustilospores - focus-stacked - highly magnified

Descrission:

Longitude (deg): -2.0. Latitude (deg): 50.8. Longitude (deg/min): 2° 0' W. Latitude (deg/min): 50° 50' N. Vice county name: Dorset. Vice county no.: 9. Country: England. Stage: Infection. Associated species: Eranthis hyemalis. Identified by: Malcolm Storey. Comment: lesions on stems and leaves of Winter Aconite. Category: microscope photograph. Image scaling: highly magnified. Photographic equipment used: Canon EOS1000D dSLR and Axioskop microscope with \"2.5\" projection eye-piece.