Melampsora hypericorum (DC.) J. Schröt., (hypericum rust, tutsan rust)


26 Sep 2005 at OSGR: SU56 in Berks, England

Record SummaryCaeomoid aecia covering undersides of leaves of Rose of Sharon
Found asAecia (I)
Date26 September 2005
Associated organismHypericum calycinum
OS grid refOSGR: SU56
Lat/Lon51° 20’ N, 1° 10’ W
Vice CountyBerks, VC no: 22
CountryEngland
Voucher26 Sep 2005[A]
(Please quote this in any queries about this record)

Notes:

Caeomoid aecia covering undersides of leaves of Hypericum calycinum.

Aeciospores: round to polygonal or prismatic, c. 18-19µm diam, wall 1.5-2.5µm thick, verruculose, contents pale yellow.

The following literature was used to identify this find:

standard photographs and close-ups
standard photographs and close-ups:
macro-photographs
macro-photographs:
photomicrographs
photomicrographs:

Click on a thumbnail to see the preview, then click on that for the full-sized image

Creative Commons License
This website is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International Licence.

Unless otherwise expressly stated, all original material on the BioImages website by Malcolm Storey is licensed under the above Creative Commons Licence.

Photographs from other photographers are used with permission but not included under the above CC licence.

BioImages - Virtual Field-Guide (UK)