File:Geastrum rufescens Pers 389442.jpg
![File:Geastrum rufescens Pers 389442.jpg](https://upload.wikimedia.org/wikipedia/commons/thumb/4/4a/Geastrum_rufescens_Pers_389442.jpg/629px-Geastrum_rufescens_Pers_389442.jpg?20180809194926)
Original file (2,430 × 2,315 pixels, file size: 2.89 MB, MIME type: image/jpeg)
Captions
Captions
Summary
[edit]DescriptionGeastrum rufescens Pers 389442.jpg |
Geastrum rufescens Pers. Image location: Glenview Cemetery, East Palestine, Ohio, USA These earth stars appear in the cold weather. They emerge sometimes within 24 hours. They are often not attached to the substrate which is a lawn near a maple tree. It appears that the rays lift the fungus which has matured underground. This might explain why many of the fruitings are not attached. Any other thoughts on what is going on here would be appreciated. Recognized by sight: Very thick, reddish pseudoparenchymatous layer, peristome very plain from the start,much like G. fornicatum. Mycelial layer remaining intact, not fornicate as in G. fornicatum.
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Licensing
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This file, which was originally posted to
https://mushroomobserver.org/image/show_image/389442, was reviewed on 9 August 2018 by reviewer Leoboudv, who confirmed that it was available there under the stated license on that date.
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File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 19:49, 9 August 2018 | ![]() | 2,430 × 2,315 (2.89 MB) | Christian Ferrer (talk | contribs) | {{Information |Description='''''Geastrum rufescens''''' Pers. Image location: Glenview Cemetery, East Palestine, Ohio, USA These earth stars appear in the cold weather. They emerge sometimes within 24 hours. They are often not attached to the substrate which is a lawn near a maple tree. It appears that the rays lift the fungus which has matured underground. This might explain why many of the fruitings are not attached. Any other thoughts on what is going on here would be appreciated. <div... |
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Metadata
This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.
Camera manufacturer | Canon |
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Camera model | Canon PowerShot G12 |
Exposure time | 1/8 sec (0.125) |
F-number | f/8 |
ISO speed rating | 80 |
Date and time of data generation | 12:20, 6 December 2013 |
Lens focal length | 6.1 mm |
Orientation | Normal |
Horizontal resolution | 180 dpi |
Vertical resolution | 180 dpi |
File change date and time | 14:08, 6 December 2013 |
Y and C positioning | Co-sited |
Exif version | 2.3 |
Date and time of digitizing | 12:20, 6 December 2013 |
Meaning of each component |
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Image compression mode | 3 |
APEX shutter speed | 3 |
APEX aperture | 6 |
APEX exposure bias | −0.66666666666667 |
Maximum land aperture | 2.96875 APEX (f/2.8) |
Metering mode | Pattern |
Flash | Flash did not fire, compulsory flash suppression |
Rating (out of 5) | 0 |
Software used | Microsoft Windows Live Photo Gallery 15.4.3555.308 |