File:Urochloa mosambicensis spikelet11 - Flickr - Macleay Grass Man.jpg
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[edit]DescriptionUrochloa mosambicensis spikelet11 - Flickr - Macleay Grass Man.jpg | Introduced, warm-season, perennial, hairy, C4 grass; stems grow to 1 m tall. Leaf sheaths have spreading tubercle-based hairs, rarely almost glabrous; ligules are membranous with ciliate margins and 1.5–2 mm long; blades are to 11 mm wide, with tubercle-based hairs on the lower surface, less hairy on the upper surface. Flowerheads are a primary axis of racemes; racemes number 3–7 and are 2–6 cm long and spikelets are moderately densely arranged. Spikelets are usually 4–5 mm long, solitary or in pairs, 1 pedicel of each pair frequently almost suppressed, bearing a perfect or variously, often greatly reduced spikelet. Lower glume is 50–75% as long as the spikelet, usually with 1–3 stiff hairs on the midnerve in the upper 50%; upper glume is equal to the spikelet's length. Lower lemma is male, fringed with hairs and mucronate or shortly awned. Upper lemma is fertile, finely ridged and has an awn 0.5–1 mm long. Flowers in summer. A native of Africa, it is a naturalised pasture species that hasn't been recorded in the Hunter Valley before or been recorded this far south. |
Date | |
Source | Urochloa mosambicensis spikelet11 |
Author | Harry Rose from Dungog, Australia |
Camera location | 32° 28′ 40.14″ S, 150° 57′ 10.69″ E | View this and other nearby images on: OpenStreetMap | -32.477818; 150.952969 |
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Licensing
[edit]This file is licensed under the Creative Commons Attribution 2.0 Generic license.
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This image was originally posted to Flickr by Macleay Grass Man at https://flickr.com/photos/73840284@N04/24430809194. It was reviewed on 5 November 2016 by FlickreviewR and was confirmed to be licensed under the terms of the cc-by-2.0. |
5 November 2016
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 14:11, 5 November 2016 | 4,912 × 3,264 (3.78 MB) | Josve05a (talk | contribs) | == {{int:filedesc}} == {{Information |Description=Introduced, warm-season, perennial, hairy, C4 grass; stems grow to 1 m tall. Leaf sheaths have spreading tubercle-based hairs, rarely almost glabrous; ligules are membranous with ciliate margins and 1.5... |
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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.
Image title | SONY DSC |
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Camera manufacturer | SONY |
Camera model | SLT-A55V |
Exposure time | 1/30 sec (0.033333333333333) |
F-number | f/1 |
ISO speed rating | 1,600 |
Date and time of data generation | 09:15, 16 February 2016 |
Lens focal length | 0 mm |
Latitude | 31° 7′ 46.87″ S |
Longitude | 150° 56′ 46.61″ E |
Altitude | 405.4 meters above sea level |
Orientation | Normal |
Horizontal resolution | 350 dpi |
Vertical resolution | 350 dpi |
Software used | SLT-A55V v1.10 |
File change date and time | 09:15, 16 February 2016 |
Y and C positioning | Co-sited |
Exposure Program | Aperture priority |
Exif version | 2.3 |
Date and time of digitizing | 09:15, 16 February 2016 |
Meaning of each component |
|
Image compression mode | 2 |
APEX brightness | −5.88 |
APEX exposure bias | −0.7 |
Maximum land aperture | 0 APEX (f/1) |
Metering mode | Pattern |
Light source | Tungsten (incandescent light) |
Flash | Flash did not fire, compulsory flash suppression |
Supported Flashpix version | 1 |
Color space | sRGB |
File source | Digital still camera |
Scene type | A directly photographed image |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Manual white balance |
Focal length in 35 mm film | 0 mm |
Scene capture type | Standard |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
GPS time (atomic clock) | 02:25:26.101 |
Receiver status | Measurement interoperability |
Measurement mode | 3-dimensional measurement |
Speed unit | Kilometers per hour |
Speed of GPS receiver | 2.1 |
Reference for direction of movement | True direction |
Direction of movement | 115.52 |
Geodetic survey data used | WGS-84 |
GPS date | 27 January 2016 |
GPS differential correction | 0 |
GPS tag version | 0.0.3.2 |