FIGURE 1 in On the identity of Spio filicornis (O. F. Müller, 1776) — with the designation of a neotype, and the description of two new species from the North East Atlantic Ocean based on morphological and genetic studies

FIGURE 1. Drawings from the description of Spio filicornis (O.F. Müller, 1776) from Fabricius (1785)—arrangement of figures slightly amended: with "worm" removed from the tube in dorsal and ventral view; "worm" emerging from the tube as observed in the natural environment; middle segment from dorsal; two segments from lateral oblique view. Abbreviations: a=the tube, b=sea bed, c=the worm emerging from the tube, d=prostomium, e=eyes, f=mouth opening, g=palps, h=anterior dark segments, i=middle yellow-reddish segments, k=posterior dark segments, l=greyish stripe on dorsum, m=same on ventrum, n=anal cirri, o=dorsal "Fühlfäden", p=parapodia, q=ventral projection, r=lateral furrow, s=ventrum.