Part 96

454. Erato Mangeriæ.

455. Ancillaria glabrata. Anolax, Brongn.

456. ---- cinnamonea.

457. Oliva Maura.

458. ---- subulata. Hiatula, Sw.

459. Conus nocturnus. Rhombus, Montf.

460. ---- Nussatella. Hermes, Montf.

461. ---- Textile. Cylinder, Montf.

462. ---- geographus. Rollus, Montf.

Order. CEPHALOPODA. First Division. Polythalamous Cephalopoda. Fam. Orthocerata.

463. Amplexus coralloides. (from Sow. Min. Con.)

464. Orthoceratites annulatus.

465. Nodosaria æqualis.

466. Belemnites, with the outer coat broken to shew the alveole.

467. ---- portion of the alveole separated.

468. ---- hastatus. Hibolithes, Montf. (from Blainville.)

469. Conularia quadrisulcata.

470. Conilites pyramidatus, (from Blainville.)

Fam. Lituacea.

471. Spirula Peronii.

Fam. Nautilacea.

472. Nummulites buticularis, outside. Helicites, Bl. Camerina, Brookes.

473. The same inside, to shew the chambers.

474. Nautilus pompilius, young. See Frontispiece.

475. Simplegas sulcata.

476. Endosiphonites. (from Camb. Philos. Trans.)

Fam. Ammonacea.

477. Ammonoceras. (from Blainville.)