File:Foraminifera wall types.png
![File:Foraminifera wall types.png](https://upload.wikimedia.org/wikipedia/commons/thumb/7/75/Foraminifera_wall_types.png/741px-Foraminifera_wall_types.png?20200719162802)
Original file (2,032 × 1,644 pixels, file size: 388 KB, MIME type: image/png)
Captions
Captions
Summary
[edit]DescriptionForaminifera wall types.png |
English: Different types of test walls among foraminifera with secreted tests.
Top image is a key to generalised anatomy of test walls. Primary lamella = first layer deposited in any given chamber; secondary lamella = any further layer deposited on top of the primary lamella; outer lamella = outer secreted layer in forams with bilamellar walls; inner lining = inner secreted layer in forams with bilamellar walls; median layer = nonmineralised organic layer separating outer lamella from inner lining in forams with bilamellar walls; septal flap = mineralised layer deposited over earlier septum as a secondary lamella, present only in some bilamellar species; interlocular space = chasm between chambers, sometimes present in bilamellar species with septal flaps. Interlocular space may be "capped" by mineralised layer (not shown). Darker colours represent more recently-deposited layers. Bottom images are different types of wall types found in foraminiferal groups. Nonlamellar walls are found in Carterinida and Miliolida; Monolamellar walls are found in Lagenida; Bilamellar walls are found in Rotaliida (including Globigerinina, the planktonic subclade). |
Date | |
Source | Own work |
Author | Hayley Orlowski |
Licensing
[edit]![]() ![]() |
This file is made available under the Creative Commons CC0 1.0 Universal Public Domain Dedication. |
The person who associated a work with this deed has dedicated the work to the public domain by waiving all of their rights to the work worldwide under copyright law, including all related and neighboring rights, to the extent allowed by law. You can copy, modify, distribute and perform the work, even for commercial purposes, all without asking permission.
http://creativecommons.org/publicdomain/zero/1.0/deed.enCC0Creative Commons Zero, Public Domain Dedicationfalsefalse |
File history
Click on a date/time to view the file as it appeared at that time.
Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 16:28, 19 July 2020 | ![]() | 2,032 × 1,644 (388 KB) | Dysalatornis (talk | contribs) | Uploaded own work with UploadWizard |
You cannot overwrite this file.
File usage on Commons
There are no pages that use this file.
File usage on other wikis
The following other wikis use this file:
- Usage on en.wikipedia.org
- Usage on fr.wikipedia.org
- Usage on id.wikipedia.org
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 width | 2,032 px |
---|---|
Image height | 1,644 px |
Horizontal resolution | 56.69 dpc |
Vertical resolution | 56.69 dpc |