The Eurypterida of New York/Volume 2/Explanations of plates/Plate 52
Appearance
PLATE 52
1–4 | Paratypes showing normal expressions of the carapace. Natural size |
5 | Young carapace with abnormally round outline and anterior eyes. × 3 |
6 | The only entire specimen observed, dorsal view. Much compressed and poorly preserved. Natural size |
7 | Type. Carapace and two tergites. Carapace exfoliated; tergites showing the ornamentation. × 3 |
8 | Interior view of carapace showing the broad doublure. × 3 |
9 | Specimen showing a median prolongation in front. × 3 |
10 | The holotype. × 3 |
11 | Interior view of laterally compressed carapace showing frontal marginal row of tubercles. × 3 |
12 | Detached visual area. × 5. The radial lines are wrinkles |
13 | Compound eye showing semioval form of ocular node and its ornamented surface. Paratype. Natural size |
14 | Central portion of figure 4 enlarged (× 3) to show form of ocellar mound and extent of visual areas Horizon and locality. Shawangunk grit. Otisville, Orange co., N. Y. |
The originals are in the State Museum
Memoir 14. N.Y.State Museum. | Plate 52. |
E.W.C.L. et G.S.B. del. | J.B.Lyon Co. State Printer. |