Fig. 407 to 425. 409 in the last.
|
|
Fam. Purpurifera.
|
| 407.
|
Cassidaria echinophora. Morio, Montf.
|
| 408.
|
Side view of the outer lip, to shew the canal.
|
| 410.
|
Cassis tuberosa, reduced.
|
| 411.
|
—— erinaceus. Cassidea, Sw.
|
| 412.
|
—— testiculus. Cypræcassis, Stutchbury.
|
| 413.
|
Ricinula horrida. Sistrum, Montf.
|
| 414.
|
Purpura persica.
|
| 415.
|
Tritonidea (Pollia, Gray.) articularis.
|
| 416.
|
Phos senticosa.
|
| 417.
|
Monoceros crassilabrum.
|
| 418.
|
Concholepas Peruviana.
|
| 419.
|
Harpa ventricosa.
|
| 420.
|
Dolium maculatum.
|
| 421.
|
Buccinum undatum; a, anterior of the aperture; p, posterior.
|
| 422.
|
—— papillosum. Alectrion, Montf.
|
| 423.
|
Nassa arcularia.
|
| 424.
|
—— neritoidea. Cyclops, Montf.
|
| 425.
|
Cyllene, Gray.
|
|
