PLATE 88.

Legion NASSELLARIA.

Orders STEPHOIDEA et SPYROIDEA.

Families Tympanida et Androspyrida.

PLATE 88.
Tympanida et Androspyrida.
Diam.Page.

Fig. 1. Toxarium circospyris, n. sp.,

×400[995]
Fig. 2. Amphispyris sternalis, n. sp.,×300[1096]
Fig. 3. Amphispyris costata, n. sp.,×300[1097]
Fig. 4. Amphispyris thorax, n. sp.,×300[1096]
Fig. 5. Amphispyris subquadrata, n. sp.,×300[1097]
Fig. 6. Amphispyris quadrigemina, n. sp.,×300[1096]
Fig. 7. Amphispyris toxarium, n. sp.,×300[1097]
Fig. 8. Tricolospyris baconiana, n. sp.,×400[1098]
Fig. 9. Tricolospyris leibnitziana, n. sp.,×600[1098]
Fig. 10. Tricolospyris kantiana, n. sp.,×600[1098]
Fig. 11. Tricolospyris newtoniana, n. sp.,×400[1098]
Fig. 12. Perispyris lentellipsis, n. sp.,×400[1099]
Fig. 13. Perispyris bicincta, n. sp.,×400[1099]

PLATE 88.
Tympanida et Androspyrida.
Diam.Page.

Fig. 1. Toxarium circospyris, n. sp.,

×400[995]
Fig. 2. Amphispyris sternalis, n. sp.,×300[1096]
Fig. 3. Amphispyris costata, n. sp.,×300[1097]
Fig. 4. Amphispyris thorax, n. sp.,×300[1096]
Fig. 5. Amphispyris subquadrata, n. sp.,×300[1097]
Fig. 6. Amphispyris quadrigemina, n. sp.,×300[1096]
Fig. 7. Amphispyris toxarium, n. sp.,×300[1097]
Fig. 8. Tricolospyris baconiana, n. sp.,×400[1098]
Fig. 9. Tricolospyris leibnitziana, n. sp.,×600[1098]
Fig. 10. Tricolospyris kantiana, n. sp.,×600[1098]
Fig. 11. Tricolospyris newtoniana, n. sp.,×400[1098]
Fig. 12. Perispyris lentellipsis, n. sp.,×400[1099]
Fig. 13. Perispyris bicincta, n. sp.,×400[1099]

PLATE 89.

Legion NASSELLARIA.

Order SPYROIDEA.