. Decapod crustacea of Bermuda. Decapoda (Crustacea) -- Bermuda Islands. Figure 15. — Phot. A. H. V. H,,-l>sHi \.-iricty < ';ira|p;ic, uf Nn. :;, x granulation pretty tine, except on the front. Ratio of length to breadth, 1 ; length of carapace 30 : breadth 4-j""" ; front 14""". A', americanus (S&U8.)=J£. areolatus Hath., figure M. differs very little from some of the forms of this species. Although it averages slightly narrower, there are specimens of //< /7/.s7// (No. 170 in our collection, see table) as narrow as some of those f
. Decapod crustacea of Bermuda. Decapoda (Crustacea) -- Bermuda Islands. Figure 15. — Phot. A. H. V. H,,-l>sHi \.-iricty < ';ira|p;ic, uf Nn. :;, x granulation pretty tine, except on the front. Ratio of length to breadth, 1 ; length of carapace 30 : breadth 4-j""" ; front 14""". A', americanus (S&U8.)=J£. areolatus Hath., figure M. differs very little from some of the forms of this species. Although it averages slightly narrower, there are specimens of //< /7/.s7// (No. 170 in our collection, see table) as narrow as some of those from llra/.il, referred to this species by .Miss Rathbun (in Coll. Yale Mils.). The lateral marginal teeth are a little less oblique and less concave in front, but in some specimens this distinction fails : indeed, the teeth of opposite sides of one specimen may sometimes differ considerably in outline, or about as much as the species differ in this particular. But in this form the teeth are more thickened at base above, and are rather more granulous at the edges. The fourth ami fifth teeth are more squarrose, and the tips are turned upward. The third tooth often differs but little from the others in size, but its tip bends for- ward and the outer margin is convex ; it is not always as large as. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Verrill, A. E. (Addison Emery), 1839-1926. New Haven, Conn. , The Tuttle, Morehouse & Taylor Press
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