FIGURE 3. B. schlosseri. A in Fixation, description and DNA barcode of a neotype for Botryllus schlosseri (Pallas, 1766) (Tunicata, Ascidiacea)

FIGURE 3. B. schlosseri. A: metamorphosing larva, ventral view; B: oozooid with its first order bud on which second order buds are developing, dorsal view; C: oozooid intestinal loop; D: filtering zooid of first blastogenetic generation with its buds, ventral view; E: stomach of the zooid of first blastogenetic generation: mesial (at left) and parietal (at right) sides; F: ventral view of a system formed of two zooids of second blastogenetic generation (derived from buds b1 of D), on left side a third atrophic b1 bud is present; G: enlargement of a zooid of F; H: enlargement of the a first order bud of previous figure on which two second order buds are developing. Symbols as in Figure 1.