File:Trentepohlia uncinata as Chroolepus uncinatus in Gobi 1872.jpg
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Summary
[edit]DescriptionTrentepohlia uncinata as Chroolepus uncinatus in Gobi 1872.jpg | Chroolepus uncinatus Gobi = Trentepohlia uncinata (Gobi) Hansgirg | ||
Date | |||
Source |
Gobi, C. 1872. Algologische Studien über Chroolepus Ag. Bulletin de l'Académie Impériale des Sciences de St.-Pétersbourg, series 3, 17: 124–140. Plate 1: figs 15-31 (cropped) |
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Author | Khristofor Yakovlevich Gobi (1847–1919) | ||
Permission (Reusing this file) |
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Licensing
[edit]This image is in the public domain because it is a mere mechanical scan or photocopy of a public domain original, or – from the available evidence – is so similar to such a scan or photocopy that no copyright protection can be expected to arise. The original itself is in the public domain for the following reason:
This tag is designed for use where there may be a need to assert that any enhancements (eg brightness, contrast, colour-matching, sharpening) are in themselves insufficiently creative to generate a new copyright. It can be used where it is unknown whether any enhancements have been made, as well as when the enhancements are clear but insufficient. For known raw unenhanced scans you can use an appropriate {{PD-old}} tag instead. For usage, see Commons:When to use the PD-scan tag. Note: This tag applies to scans and photocopies only. For photographs of public domain originals taken from afar, {{PD-Art}} may be applicable. See Commons:When to use the PD-Art tag. |
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current | 13:13, 6 November 2023 | 1,584 × 2,302 (411 KB) | Thiotrix (talk | contribs) | == {{int:filedesc}} == {{Information |description= ''Chroolepus uncinatus'' Gobi = ''Trentepohlia uncinata'' (Gobi) Hansgirg |date= 1872 |source= Gobi, C. 1872. Algologische Studien über Chroolepus Ag. Bulletin de l'Académie Impériale des Sciences de St.-Pétersbourg, series 3, 17: 124–140. Plate 1: figs 15-31 (cropped) <br> https://www.biodiversitylibrary.org/page/5357432 |author= Khristofor Yakovlevich Gobi (1847–1919) |permission={{Biodiversity Heritage Library}} |other versions= }} == {{... |
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