File:Rytidosperma caespitosum46 spikelet6 (9211164235).jpg
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Captions
Summary
[edit]DescriptionRytidosperma caespitosum46 spikelet6 (9211164235).jpg |
Lemmas are 4-6 mm long (excluding lobes), 2-lobed and 1-awned, with distinct rows of hairs on the back; base of the awn is brown and tightly twisted. Palea is less than 2 mm wide and distinctly longer than the lemma body. This specimen was identified as R. setaceum by RBGSYD, but florets are 4 mm long and glumes to 14.7 mm long, both of which align with R. caespitosum. |
Date | |
Source | Rytidosperma caespitosum46 spikelet6 |
Author | Harry Rose from South West Rocks, Australia |
Licensing
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This image was originally posted to Flickr by Macleay Grass Man at https://www.flickr.com/photos/73840284@N04/9211164235. It was reviewed on 20 May 2015 by FlickreviewR and was confirmed to be licensed under the terms of the cc-by-2.0. |
20 May 2015
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 18:08, 6 December 2019 | 1,750 × 1,206 (477 KB) | Salicyna (talk | contribs) | Cropped 56 % horizontally, 60 % vertically using CropTool with precise mode. | |
18:28, 20 May 2015 | 4,000 × 3,000 (3.24 MB) | Amada44 (talk | contribs) | Transferred from Flickr via Flickr2Commons |
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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 A650 IS |
Exposure time | 1/1,000 sec (0.001) |
F-number | f/2.8 |
ISO speed rating | 80 |
Date and time of data generation | 07:14, 14 November 2012 |
Lens focal length | 7.4 mm |
Orientation | Normal |
Horizontal resolution | 180 dpi |
Vertical resolution | 180 dpi |
File change date and time | 07:14, 14 November 2012 |
Y and C positioning | Centered |
Exif version | 2.2 |
Date and time of digitizing | 07:14, 14 November 2012 |
Meaning of each component |
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Image compression mode | 5 |
APEX shutter speed | 9.96875 |
APEX aperture | 2.96875 |
APEX exposure bias | 0 |
Maximum land aperture | 2.96875 APEX (f/2.8) |
Metering mode | Pattern |
Flash | Flash did not fire, auto mode |
Supported Flashpix version | 1 |
Color space | sRGB |
Focal plane X resolution | 13,745.704467354 |
Focal plane Y resolution | 13,698.630136986 |
Focal plane resolution unit | inches |
Sensing method | One-chip color area sensor |
File source | Digital still camera |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Digital zoom ratio | 1 |
Scene capture type | Portrait |