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. 2020 Sep 16;287(1935):20201661. doi: 10.1098/rspb.2020.1661

Figure 4.

Figure 4.

Preserved body parts in fossils in comparison with modern analogues. Body parts of Myanmarcypris hui gen. et sp. nov. were visualized by tomography and volume rendering of female (BA19005-2) and male (BA19005-1) adult individuals, modern analogues by scanning electron microscopy. (a) Right 5th limb of male with clasping organ (top). (b) Eucypris virens: right 5th limb of male with clasping organ (top). (c) Two eggs in female partly cut open. (d) E. virens: empty egg shell. (e) Zenker organ. (f) Cyclocypris ovum: Zenker organ. (g) Mass of sperms in location of seminal receptacle in female. (h) Mytilocypris mytiloides: densely packed sperm filling of a seminal receptacle. (i) Paired hemipenes. (j) Fabaeformiscandona subacuta: paired hemipenes. (k) Sperms in female. (l) Pseudocandona marchica: sperms in female. Scale bars, 10 µm (a), (cg), (k), (l); 100 µm (b), (hj). (Online version in colour.)