Johannes G. Achatz, Marta Chiodin, Willi Salvenmoser, Seth Tyler, Pedro Martinez
Wikimedia Commons
Description: English: Image of a live specimen of Convolutriloba retrogemma reproducing asexually by budding. White arrowheads point to buds. Note the reversed polarity. Date: 29 September 2012. Source: https://link.springer.com/article/10.1007%2Fs13127-012-0112-4. Author: Johannes G. Achatz, Marta Chiodin, Willi Salvenmoser, Seth Tyler, Pedro Martinez.
Description: English: A picture of the marine acoel Convoluta convoluta taken under a dissecting scope with an American Penny for scale. Date: 8/11/2000. Source: A digital photograph taken through a dissecting scope objective in the summer of 2000. Author: Jebyrnes.
Johannes G. Achatz, Marta Chiodin, Willi Salvenmoser, Seth Tyler, Pedro Martinez
Wikimedia Commons
Description: English: Electron micrographs of sperm of Convoluta niphoni (Convolutidae) with axial microtubules (white arrow) and axonemes without central microtubules (white arrowheads). Abbreviation: rb refractive body. Scale bars: b 0.5 μm. Date: 29 September 2012. Source: https://link.springer.com/article/10.1007%2Fs13127-012-0112-4. Author: Johannes G. Achatz, Marta Chiodin, Willi Salvenmoser, Seth Tyler, Pedro Martinez.
Description: Deutsch: Convolutriloba macropyga auf Aquarienscheibe, Unterseite, Knospung, Länge 3,5 mm. Date: 21 December 2019. Source: Own work. Author: AquariaNR.
Johannes G. Achatz, Marta Chiodin, Willi Salvenmoser, Seth Tyler, Pedro Martinez
Wikimedia Commons
Description: English: Extrusion apparatus of Convolutriloba hastifera consisting of a sagittocyst (black arrowhead) and a wrapping muscle mantle. Abbreviations: m muscle mantle; n nucleus of muscle mantle. Scale bar: 2 μm. Date: 29 September 2012. Source: https://link.springer.com/article/10.1007%2Fs13127-012-0112-4. Author: Johannes G. Achatz, Marta Chiodin, Willi Salvenmoser, Seth Tyler, Pedro Martinez.
Description: Deutsch: Convolutriloba retrogemma auf Aquarienscheibe, Unterseite, Länge etwa 3 mm English: Convolutriloba retrogemma on aquarium glass, underside, length ca. 3 mm. Date: 6 November 2019. Source: Own work. Author: AquariaNR.
Perea-Atienza E, Botta M, Salvenmoser W, Gschwentner R, Egger B, Kristof A, Martinez P, Achatz JG
Wikimedia Commons
Description: English: The acoel Isodiametra pulchra, a "live squeezed specimen" "This is an open access article distributed under the terms of the Creative Commons Attribution License (https://creativecommons.org/licenses/by/2.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited". Date: 31 July 2013, 10:45:21. Source: Perea-Atienza, E., et al. (2013). Posterior regeneration in Isodiametra pulchra (Acoela, Acoelomorpha). Frontiers in Zoology 10:64. Author: Perea-Atienza E, Botta M, Salvenmoser W, Gschwentner R, Egger B, Kristof A, Martinez P, Achatz JG.
Description: Xenoturbella japonica holotype female. The white arrowhead indicates the ring furrow. Date: 24 December 2017, 14:26:07. Source: (2017). "A new species of Xenoturbella from the western Pacific Ocean and the evolution of Xenoturbella". BMC Evolutionary Biology 17 (1). DOI:10.1186/s12862-017-1080-2. Author: Hiroaki Nakano, Hideyuki Miyazawa, Akiteru Maeno, Toshihiko Shiroishi, Keiichi Kakui, Ryo Koyanagi, Miyuki Kanda, Noriyuki Satoh, Akihito Omori & Hisanori Kohtsuka.