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Specimen B: (A) TS 37 plus anal somite; (B) right TL 37; (C) left TL37. Specimen C: (D) TS36 plus anal somite; (E) limb buds of TL 36. Specimen E: (F) TS 32 with TL32, TS33 with left bud of TL 33 plus anal somite; (G) limb bud of right TL 33. Scale bars: (A, D, F) 0.8 mm; (B, C, G) 0.4 mm; (E) 0.2 mm.
