Calymmene intermedia Lindstr. p. 48.
Fig. 6. Hypostoma 4/1. Spec. BG from Gotland.
» 7. The left macula 12/1.
Calymmene tuberculata Brünnich p. 48
Fig. 8. The inside of the hypostoma 3/1. Spec. BA from Gotland.
» 9. Horizontal section near the surface, seen from the
inside 20/1.
Chasmops macroura (?) p. 49.
Fig. 10. The left macula, cast of the inside 12/1. Rostock.
Chirurus glaber Ang. p. 50.
Fig. 11. A portion of the surface of the cephalic eye 12/1.
From Dalecarlia.
Chirurus ornatus Dalm. p. 50.
Fig. 12. Horizontal section of a Cephalic eye near the surface 60/1.
» 13. Vertical section of the same, 20/1, at the inferior
margin. A line added to show the supposed size of the
fragmentary lenses.
» 14. The left macula of the hypostoma 12/1.
From Östergötland, Westanå.