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. 2015 Jun 3;10(6):e0124979. doi: 10.1371/journal.pone.0124979

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© 2015 Aria, Caron

This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are properly credited.

PMC Copyright notice

Fig 1 — A. Complete view of the part. B. Secondary electron image of anterior area showing details of eyes and frontalmost appendages. C. Close-up of anterior section showing the three pairs of anterior uniramous legs. D. Camera lucida drawing of the “head.” All images were taken under cross-polarized light except in B. Abbr. a+ds: anus+dark stain; alx: anterior limb (1–3); cl?: caudal lobe?; dis: distal inner spine; fa: frontalmost appendage; g(?): gut(?); hg: hindgut; lfa: left frontalmost appendage; le: left eye; px: podomere (1–5); pis: proximal inner spines; rfa: right frontalmost appendage; rcv: right carapacal valve; re: right eye; tlx: trunk limb (1–12); tsx: terminal spine (1–3). Scale numbers in mm.