Caracoles marinos del mar peruano

Semicassis centiquadrata

Simnialena rufa

Sincola gibberula

Sinezona rimuloides

Sinum debile

Sinum grayi

Siphonaria gigas

Siphonaria laeviuscula

Siphonaria lessonii

Siphonaria lineolata

Siphonaria maura

Siphonaria tristensis

Solariorbis elegans

Solatia buccinoides

Solenosteira gatesi

Solenosteira mendozana

Solenosteira pallida

Stigmaulax broderipiana

Stramonita delessertiana

Stramonita haemastoma

Strigatella tristis

Strombina fusinoidea

Strombina recurva

Strombinophos cumingii

Strombinoturris crockeri

Strombus gracilior

Subcancilla hindsii

Supplanaxis planicostatus

Sveltia centrota

Tectonatica impervia

Tegula atra

Tegula luctuosa

Terebra argosyia

Terebra formosa

Terebra ornata

Terebra robusta

Thaisella kiosquiformis

Thylacodes eruciformis

Thylacodes oryzatus

Thylacodes squamigerus

Tiariturris libya

Titanostrombus galeatus

Trachypollia lugubris

Tractolira sparta

Tribulus planospira

Trimusculus peruvianus

Trimusculus reticulatus

Trimusculus stellatus