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Species beginning with Tr . . .

trabeatum, Columbarium (4) trabeculatum, Cirsotrema traceyi, Laddia traceyi, Pseudoconorbis (1)
trachea, Caecum trachea (7) trachea obsoleta, Caecum (1) trachea taeniata (var.), Caecum trachea tincta (var.), Caecum
trachea trachea, Caecum (7) trachea zonulata (var.), Caecum trachealis, Cingulina (2) tracheia, Arxellia (1)
tracheia, Ocenebra trachiostraca, Philine (3) trachydermon, Cardiapoda trachyostraca, Philine (3)
trachys (var.), Paramontana rufozonata trachystum, Calliostoma trachyzona, Amalda (2) tracta, Puposyrnola
tractibus (var.), Littorina saxatilis tragemus, Vanitrochus (3) tragena, Smaragdia (2) tragulata, Pupa
traiecta, Pyrgulina trailli, Admete trailli, Anabathron trailli, Comitas
trailli, Volvarina trailli, Zeadmete (1) traillii, Cerithium (5) traillii, Crenavolva (4)
traillii, Cryptospira traillii, Natica (5) traillii, Primovula (3) traillii, Pseudolilliconus (9)
traillii, Terebra (8) traillii hesperia, Crenavolva (4) traillii kikaiensis, Cerithium (26) trajectus, Rissoa (1)
trajectus (var.), Alvania novarensis trames, Buccinum (5) tramieri, Pseudominolia (6) tramoserica, Cellana (15)
tranquebarica, Bullia (1) tranquebarica, Lottia tranquebarica, Natica (5) tranquebaricum, Calliostoma (5)
tranquebaricus, Cantharus (6) tranquebaricus, Monoplex (4) tranquebaricus problematicus (var.), Monoplex tranquilla, Mangilia
tranquilla, Notocochlis transculpta, Circlotoma transcurrens, Siphonochelus transenna, Cryptomella
transenna, Heterocithara transenna, Homalopoma transenna, Mitra transenna, Mitra (10)
transenna, Onoba (1) transenna, Phanerolepida transenna, Seguenzia transformis, Alcithoe (7)
transiens, Erato transiens, Odostomia transiens, Trivellona transita, Rissoina
transitans, Epitonium tenuicosta (10) transitans, Goniostoma (2) transitans, Paxula (1) transitans, Pseudorhaphitoma
transitoria, Crisilla transitorius, Cadulus transitorius barbadensis, Cadulus transkeiana, Cypraeovula alfredensis (5)
transkeiana, Gregorioiscala transkeiana, Pteropurpura (4) transkeiensis, Fusinus (2) transkeiensis, Marginella (4)
transkeiensis, Pteropurpura transkeiensis, Sciteconus pictus (6) transkeiensis, Vaughtia translata, Serrata
translata, Serrata (1) translineata, Margovula (1) translirata, Anachis (3) transliratum, Buccinum angulosum (1)
translucens, Barleeia (1) translucens, Cerithiella (1) translucens, Cypraea (8) translucens, Elysia
translucens, Hallaxa translucens, Leiocithara (1) translucens, Melanella (1) translucens, Odostomia
translucens, Xyloskenea translucida, Acremodontina (1) translucida, Austroginella (4) translucida, Cirsotrema (1)
translucida, Colpospira translucida, Cominella (6) translucida, Cribrarula (5) translucida, Eulima
translucida, Setia (3) translucida, Setia fusca translucida, Skenella translucida, Styliferina (3)
translucida, Xanthodaphne translucida, Zeradina (2) translucidum, Laevidentalium translucidum, Notopeplum (2)
translucidus, Latiaxis (4) translucidus (var.), Nassarius subtranslucidus (1) transpiciens, Talostolida (3) transposita (var.), Vexillum sanguisugum (2)
transtrosa, Rhodope transversa, Columbella (6) transversaria (var.), Conus betulinus transversostriatum, Fissidentalium
tranthami, Gradiconus anabathrum (4) tranversalis, Theodoxus (3) trapa, Drupa (8) trapa, Murex (9)
trapani (var.), Setia maculata (1) trapezia, Philine (1) trapezina, Fissurella (5) trapezium, Conus
trapezium, Murex (5) trapezium, Pleuroploca (7) trapezium intermedia (var.), Pleuroploca trapezium paeteli (var.), Pleuroploca (4)
trappei, Osilinus atratus (1) traskii, Acteon (4) traskii, Fusinus (2) trauseli, Mirarissoina (1)
travailleuri, Micropleurotoma (1) travancorica, Acmaea (10) travancorica, Cellana travancorica, Cochlespira (3)
travancorica granulata (var.), Cochlespira travani, Cerithiella (1) travassosi, Agaronia (5) traveli, Turbonilla (1)
traverseensis, Iphinopsis traversi, Axymene (2) traversiana, Conasprella (4) trecchi†, Pleurotoma (5)
treina, Odostomia trematoides, Cephalopyge tremperi, Opalia (2) tremperi, Pteropurpura macroptera (3)
tremperiana, Megasurcula (1) tremulina, Oliva (11) tremulina azemula (var.), Oliva (3) tremulina flammeacolor (var.), Oliva (4)
tremulina nobilis (var.), Oliva (2) tremulina olympiadina (var.), Oliva (2) tremulina tenebrosa (var.), Oliva (3) tremulina zeilanica (var.), Oliva
trenberthi, Sclerodoris trencarti, Crassispira (1) trencarti, Lautoconus (6) trepidum, Calliostoma
trescostatum, Buccinum (5) treva, Anachis treveliana, Scalaria trevelliana, Curtitoma trevelliana (1)
trevelliana laeviuscula (var.), Oenopota (1) trevelliana smithii, Curtitoma trevelliana trevelliana, Curtitoma (1) trevelyana, Clavatula (1)
trevelyana parva (var.), Bela (1) trevelyanum, Epitonium trevelyanum, Epitonium (1) trewae, Eulimella (1)
triacantha, Peracle (2) triacanthus, Trophon trialata, Pteropurpura trialata (5) trialata alba, Pteropurpura (2)
trialata trialata, Pteropurpura (5) trialicii, Parthenina triangula, Crepidula (4) triangularis, Acanthais (4)
triangularis, Cassis (3) triangularis, Cystiscus triangularis, Lottia (2) triangularis, Neritina (6)
triangularis, Pythia (3) triangularis, Septa (6) triangularis, Setia triangularis, Tripterotyphis (4)
triangularis, Vasum truncatum (1) triangularis, Vitularia (1) triangularis orcutti (var.), Lottia triangulata, Pleurotoma
triangulata, Puncturella (1) triangulata, Zerotula triangulatum, Sistrum (13) triangulatus, Boreotrophon (1)
triangulatus, Doxander triangulifera, Columbella (5) triangulos, Syntomodrillia (2) triangulum, Prunum (1)
triangulus, Amphithalamus triarata, Cingulina tribalteata, Volvarina (3) tribalteata, Volvarina (4)
tribblei, Conus tribblei (7) tribblei queenslandis, Conus (6) tribblei tribblei, Conus (7) tribulationalis, Joculator
tribulationis, Heterocithara tribulationis, Obesula tribulationis, Pseudoliotia tribulationis, Turbonilla
tribulus, Aranea (3) tribulus, Drupa (4) tribulus, Murex tribulus (4) tribulus nobilier, Murex (4)
tribulus spicatus, Murex (3) tribulus tribulus, Murex (4) tribunus, Conus (11) tribunus, Conus (9)
tricarinata, Aclis (5) tricarinata, Amathina (8) tricarinata, Arene (4) tricarinata, Cerithidea
tricarinata, Cyclostrema (1) tricarinata, Eglisia (5) tricarinata, Emarginula (5) tricarinata, Euchelus
tricarinata, Eucyclotoma (2) tricarinata, Falsitromina (2) tricarinata, Filodrillia tricarinata tricarinata, Haloceras
tricarinata, Haloceras tricarinata, Latavia tricarinata, Leucorhynchia (3) tricarinata, Leucorhynchia (3)
tricarinata, Merelina tricarinata, Metaxia (1) tricarinata, Miralda (1) tricarinata, Patella (5)
tricarinata, Serratovolva tricarinata, Skenea tricarinata, Struthiolaria (15) tricarinata, Trichotropis (6)
tricarinata, Tritonoturris tricarinata, Turritella (6) tricarinata, Vanikoro (1) tricarinata, Ventsia
tricarinata annaensis, Melanopsis tricarinata hypercarinata, Melanopsis tricarinata intermissa, Filodrillia tricarinata superba, Melanopsis
tricarinata tricarinata, Filodrillia tricarinatum, Bittium tricarinatum, Buccinum (1) tricarinatus, Circulus (5)
tricarinatus, Cyclostremiscus tricarinatus, Rhomboxiphus tricarinatus, Sukashitrochus tricarinulatus, Turbo (6)
tricarinulatus bicarinulatus (var.), Turbo (6) tricatenatus, Trochus trichodes, Microdaphne (5) trichotropoides, Haloceras (1)
trichotropoides, Purpura (6) trichroma, Opimaphora trichroma (var.), Oliva carneola (6) trichus (var.), Vermetus subcancellatus (6)
tricincta, Cryptospira (6) tricincta, Echinolittorina tricincta, Epitonium tricincta, Gemmula
tricincta, Koloonella tricincta, Odostomia (6) tricincta, Terebra (3) tricincta, Tomopleura (1)
tricincta, Viriola (5) tricincta (var.), Ericusa fulgetrum tricinctum, Solarium tricinctus, Cystiscus
tricingulata, Austrocochlea tricingulata, Collonista (2) tricingulata (var.), Cerithium mammillatum (12) triclotae, Dermomurex (1)
triclotae, Similiphora (3) tricolor, Bellaspira (2) tricolor, Calliostoma (5) tricolor, Doris
tricolor, Eubranchus (3) tricolor, Eutriphora (1) tricolor, Felimare tricolor, Lienardia (4)
tricolor, Mastonia (1) tricolor, Mitra (4) tricolor, Murex (5) tricolor, Nanaphora (1)
tricolor, Nerita (7) tricolor, Niso tricolor, Oliva tricolor (8) tricolor, Ondulopsis (2)
tricolor, Pirenella conica (12) tricolor, Pleurotoma (6) tricolor, Polycera tricolor, Rissoa (7)
tricolor, Terebra (4) tricolor, Tricolia (12) tricolor, Turbo (8) tricolor, Vexillum (9)
tricolor (var.), Nassa mamillata (5) tricolor (var.), Phasianella pulla (12) tricolor abbasi, Oliva (2) tricolor lacertina (var.), Oliva (4)
tricolor palawanensis (var.), Oliva tricolor (3) tricolor philanta (var.), Oliva tricolor (6) tricolor subviridis (var.), Oliva tricolor (1) tricolor tricolor, Oliva (8)
tricolor tricolor palawanensis (var.), Oliva (3) tricolor tricolor philanta (var.), Oliva (6) tricolor tricolor subviridis (var.), Oliva (1) tricolorata, Aglaja (2)
tricolorata, Doris tricolorata, Mitromorpha (1) tricolorata, Thais (4) triconica, Splendrillia (1)
tricornis, Cypraea (6) tricornis, Pustularia cicercula (5) tricornis, Tricornis (6) tricornis erythraeensis (var.), Tricornis (1)
tricornis indecoratus (var.), Tricornis (2) tricoronis, Vokesimurex (6) tricostalis, Haliotis (4) tricostata, Amathina (8)
tricostata, Emarginula (5) tricostata, Haliotis (4) tricostata, Xenophora (5) tricostatus, Abyssotrophon (1)
tricostatus, Murex (9) tricostatus, Turbo (4) tricuspe, Stephopoma (2) tricuspidata, Armina
tridactila, Onchidoris tridens, Pedipes tridentata, Cavolinia (7) tridentata, Chlorostoma (3)
tridentata, Hydroginella (2) tridentata, Pertusiconcha tridentata, Ringicula tridentata, Thetidos (1)
tridentata, Zebina (7) tridentata affinis (var.), Cavolinia tridentata kraussi (var.), Cavolinia (7) tridentata platea (var.), Cavolinia
tridentatus, Fossarus (1) tridentatus, Strombus (6) tridesmia, Crockerella trieres, Calliotropis (2)
trifariaspinosus, Murex (7) trifasciata, Barleeia trifasciata, Bulla (6) trifasciata, Bullia (2)
trifasciata, Cingula (5) trifasciata, Cypraea (5) trifasciata, Engina (2) trifasciata, Leptoconus (9)
trifasciata, Murex inermis (2) trifasciata, Nerita (4) trifasciata, Pleurotoma (3) trifasciata, Proterato
trifasciata, Ricinula (6) trifasciata, Scalaria (3) trifasciata, Tritia (5) trifasciata, Zemelanopsis (1)
trifasciata (var.), Bittium zebrum (5) trifasciata (var.), Littorina saxatilis (11) trifasciata (var.), Natica cruentata (6) trifasciata rupestris (var.), Cingula (2)
trifasciatum, Buccinum (8) trifasciatum, Buccinum (4) trifida, Aoteadrillia trifida, Doris (3)
trifida, Odostomia (5) trifida bedequensis, Menestho trifilis, Cavolinia (7) trifilosa, Zafrona (2)
trifolium, Altrix (1) triformis, Pterochelus (7) trifuniculata (var.), Calliostoma kochi (1) triganceae, Galeodea (6)
triggi, Eulima triggi, Hermes (7) trigoi, Coralliophila (5) trigoi, Rissoella
trigona, Pilosabia (5) trigona, Purpura (6) trigonaperta, Personopsis (1) trigonatus, Cyclostremiscus
trigonella, Cypraea (6) trigonia, Purpura (6) trigonostoma, Ebala (1) trigonostoma, Trigonostoma (5)
trigonostoma albescens (var.), Glyphostoma trigonostoma turriculata (var.), Glyphostoma trigonostomum, Bittium trigonostomum, Etrema (4)
trigonularis, Murex trigonulus, Murex (9) trigonulus, Murex (6) trigonura, Diplopelycia
trigonus, Monoplex (6) trigonus, Murex (6) trigonus, Plicaustraconus (7) trigonus, Pythia (2)
trigonus adami (var.), Plicaustraconus (5) trilineata, Aclis (4) trilineata, Agathotoma trilineata, Chromodoris
trilineata, Cloelia (1) trilineata, Impages (3) trilineata, Mexichromis trilineata, Mucronalia
trilineata, Niso trilineata, Orienthella trilineata, Parviterebra (3) trilineata, Phyllidia (3)
trilineata, Phyllidia (3) trilineata, Phyllidia (4) trilineata, Ranularia (4) trilineata, Seila
trilineata, Seila (4) trilineata, Tenaturris (3) trilineata, Turbonilla trilineata (var.), Bittium zebrum (5)
trilineata macula (var.), Kurtziella trilineatum, Vexillum (3) trilineatus (var.), Siratus ciboney (3) trilirata, Diala (2)
trilirata, Trilirata trilirata, Viriola (3) triliratus, Pyramidelloides trilix, Aforia
trilix, Cyclostremiscus trilloi, Jujubinus (4) trilobata, Elysia trilobatum, Ceratosoma (3)
trimaculata, Aldisa trimaculata, Asperdaphne trimarginatus, Goniobranchus trimariana, Chrysallida
trimariana, Crassispira (3) trimeresurus, Thylacodes trina†, Microdrillia (2) trinacria, Xenophora (5)
trinacriae, Alvania (5) trinchesei, Ercolania trinchesei, Tylodinella trindadeensis, Nerita ascensionis (4)
trindadense, Caecum (2) tringa, Columbella (11) tringa, Oliva (8) tringa, Reticunassa (1)
trinidadensis, Leucozonia (5) trinidadensis, Syntomodrillia (1) trinitarius, Tenorioconus mappa (7) trinitatensis (var.), Thaisella coronata (1)
trinodosa, Cancellaria (4) trinodosa, Miralda trinodosa, Nassa (7) trinodulosa, Melongena (5)
trinquieri, Turbonilla triophina, Flabellina (1) triornatum, Caecum (1) tripartita, Clavatula (5)
tripartita, Volvarina triphera, Oenopota tripherus, Boreotrophon (1) triphylla, Petelodoris (2)
tripilia, Clathropsis triplicata, Alexia (9) triplicata, Calcimitra (6) triplicata†, Creonella
triplicata, Marginella (3) triplicata, Serrata triplicata, Turritella (3) triplicata, Voluta (1)
triplicata duplicata (var.), Turritella (2) triplicatilla, Volvarina triplicatus, Cantharus (6) triplicatus, Inbiocystiscus
triplostephanum, Volutopsion castaneum (1) triplostephanus, Solariella (3) tripolia, Globovula (6) triporcata, Microdrillia
triporcatum, Calliostoma (1) trippae, Hexaplex (6) trippneri, Amalda tripsycha, Tripsycha (2)
tripter, Crassispira (7) tripterus, Pterynotus (5) tripus, Monoplex (5) triqueter, Naquetia (9)
triquetra, Cassis (3) triquetra, Eupleura (3) triquetra, Murex (12) triquetra amanuensis (var.), Chicoreus (6)
triquetra unicarinata (var.), Bivonia (5) triquetrus, Vermetus (5) triregensis, Alcithoe (2) triregis, Trilirata (1)
triremis, Aranea (4) trisculpta, Socienna triseriale, Cerithium (5) triseriale, Clithon (2)
triserialis, Inella triserialis, Leucozonia (6) triserialis, Purpura (4) triserialis, Tectus (5)
triserialis (var.), Cerithium mammillatum (12) triseriata, Euspira (2) triseriata, Neoiphinoe triseriata, Nepotilla
triseriata, Oniscia (4) triseriatus, Triplostephanus (11) trisinuata, Elysia triskaedekagonus, Fusus
trismacaria, Terebra (6) trispinosa, Carenzia (6) trispinosa, Diacria (4) trispinosa atlantica (var.), Diacria (1)
trispinosa heterocolorata, Diacria (4) trispinosa rampali (var.), Diacria (2) trispinosus, Typhis trispiralis, Terebra (6)
tristanense, Argobuccinum proditor (1) tristanensis, Eatoniella tristanensis, Marinula tristanensis, Onoba
tristaoensis (var.), Pseudoliotia bushi triste, Cerithium tristensis, Muracypraea mus (6) tristensis, Siphonaria (1)
tristensis (var.), Conasprelloides cancellatus (6) tristicea, Schwartziella tristicha, Compsodrillia (2) tristichus, Murex
tristicus, Murex tristis, Atagema tristis, Cantharidus tristis, Conus (2)
tristis, Cuthona tristis, Cypraea (10) tristis, Discodoris tristis, Doriopsis
tristis, Eulima tristis, Euterebra tristis (15) tristis, Littorina (6) tristis, Nassa
tristis, Nerita tristis, Palio tristis, Purpura (10) tristis, Strigatella (4)
tristis, Thordisa tristis, Tricolia tristis (var.), Puperita pupa (2) tristis crassicostata, Euterebra (15)
tristis tristis, Euterebra (15) tristoma, Triphora tristrictata, Aclis trisulcata, Vermicularia (10)
trisulcatum, Solarium (9) trisulcatus, Strombus (6) tritaeniata, Mangilia triteia, Seguenzia (1)
tritica, Atys tritica, Atys triticea, Belloliva (5) triticea, Cylichna (2)
triticea, Cypraea (3) triticea, Cythara triticea, Marginella (4) triticea, Nanaphora (4)
triticea, Ovula (9) triticea, Ovula (5) triticea, Ovula (1) triticea, Pleurotoma (4)
triticea, Sandalia (9) triticea, Schwartziella (3) triticeus, Melampus triticum, Trivirostra (4)
triticum subinflata, Trivirostra (4) tritomus, Guraleus tasmantis triton, Siphonalia tritonea, Ranella (5)
tritonia, Septa (4) tritoniformis, Agnewia (4) tritoniformis, Nassarius (5) tritoniformis levidensis, Purpura (4)
tritonis, Cancellaria (8) tritonis, Charonia (4) tritonis, Cymbium (6) tritonis, Pleurotoma
tritonis seguenzae (var.), Charonia (3) tritonoides, Pisania (4) tritonoides, Pleurotoma (10) tritonum, Perrona (1)
tritorquis, Taringa tritos, Goniobranchus triumphans, Guildfordia (4) trivaricosa, Eucyclotoma (1)
trivaricosa, Favartia (5) trivaricosus, Dermomurex triviale, Cerithium (5) trivialis, Chicoreus (5)
trivialis, Mitrella (1) trivittata, Eucithara (1) trivittata, Tritia (1) trixiae, Marginella (1)
trizonalis, Mendax trizonalis trizonalis, Vexillum (4) trizonalis odhneri, Mendax trizonalis trizonalis, Mendax
trizonaloides, Mendax (1) trizonata, Mangilia trochanter, Adeuomphalus trochicola, Spiroglyphus
trochiforme, Bittium trochiformis, Eatoniella trochiformis, Fluxinella (1) trochiformis, Limacina (4)
trochiformis, Litorina (5) trochiformis, Margarita trochiformis, Pyrgulina trochiformis, Scalaria (1)
trochiformis, Seguenzia (2) trochiformis, Trochita (5) trochiformis, Turbo (5) trochiformis, Turbo (6)
trochiformis, Xenophora (5) trochiformis, Xenophora trochiformis (var.), Skeneopsis planorbis trochlea, Austrocochlea (6)
trochlea, Buccinum (6) trochlea, Galeodina carinata trochlea, Mathilda trochlea, Oxymeris (7)
trochlea, Purpura (1) trochlearis, Architectonica (5) trochlearis, Fossarus (7) trochlearis, Tenagodus (4)
trochlearis, Turbinella (3) trochlearis, Turbonilla (2) trochlearis, Turritella trochoidea, Janthina (7)
trochoidea, Torinia (4) trochoides, Epitonium (1) trochoides, Heliacus (4) trochoides, Littorina (2)
trochoides, Skenea (1) trochoides, Turbo (7) trochoideus, Ancistrolepis trochoideus trochoideus ovoideus, Ancistrolepis
trochoideus tokoyodaensis†, Ancistrolepis trochoideus trochoideus, Ancistrolepis trochos, Arxellia (4) trochula, Tornus
trochulus, Siphonalia trochulus (5) trochulus, Trovaoconus (5) trochulus tokaiensis, Siphonalia (1) trochulus trochulus, Siphonalia (5)
troendlei, Clatrosansonia (1) troendlei, Marshallopsis troendlei, Oxymeris (6) troendlei, Stellaconus (3)
troendlei, Vexillum (3) troendleorum, Nassarius (1) troglodyta, Caecum troglodytes, Mastonia (1)
troglodytes, Potamopyrgus troglodytes, Sabinella (1) troglodytes, Strombus (6) troglodytes, Zafra (5)
trombinus, Limatofusus (1) trompeta, Fusus (3) troncosi, Eulimella troncosoi, Megastomia (2)
trondlei, Terebra trondleorum, Dermomurex (1) tronsoni, Ancilla (3) tropaeum, Lippistes
trophina, Gulenia trophina, Himatina (1) trophius, Limatofusus (2) trophoniformis (var.), Murex blainvillei (10)
trophonis, Boreotrophon trophonium, Vexillum (2) trophonius, Volutopsius (2) trophonoidea, Benthomangelia (1)
trophonoides, Filodrillia tropica, Aclophora tropica, Barleeia (3) tropica, Mesoginella
tropica, Pisinna tropica, Primovula (1) tropica, Pseudoliotia tropica, Pseudorhaphitoma (2)
tropica, Xanthodaphne tropicalis, Conotalopia tropicalis, Nepotilla tropicensis, Dentimargo (1)
tropicus, Dentimargo tropidophora, Zygoceras tropidophoroides, Margarella (1) tropis, Calliostoma (1)
tropis, Litozamia (1) tropispira, Otitoma (1) troscheli, Babylonia (3) troscheli, Latirus (3)
troscheli, Murex troscheli (4) troscheli, Neritina (7) troscheli heros, Murex (3) troscheli troscheli, Murex (4)
troscheli verbeeki†, Murex trosti, Amphithalamus trotini, Calliostoma (2) troubridgensis, Philinopsis
troudei, Megalomphalus trouilloti, Chromodoris trovaoi, Varioconus (9) trujilloi (var.), Oliva scripta (2)
trumbulli, Fusus (1) trunca, Hervia trunca, Melanella (1) trunca, Retusa (1)
truncata, Acteocina truncata, Bullia truncata, Cingulina truncata, Ecrobia
truncata, Epigrus truncata, Gemmula (1) truncata, Hyalaea (7) truncata, Lambis truncata (5)
truncata, Liroceratia (1) truncata, Melanella truncata, Mitra (6) truncata, Oliva (3)
truncata, Pellamora (1) truncata, Purpura (6) truncata, Purpura (7) truncata, Retusa (10)
truncata, Ringicula truncata, Rissoina truncata, Viriola truncata, Volvulella
truncata (var.), Littorina littorea (10) truncata (var.), Sydaphera undulata truncata sebae, Lambis (3) truncata sowerbyi, Lambis (3)
truncata truncata, Lambis (5) truncatella, Cylichna (10) truncatelliformis, Trabecula truncatelloides, Turbonilla
truncatoides, Acteocina truncatula, Bullina truncatula, Diniatys (1) truncatula, Melania (5)
truncatula, Menestho (2) truncatula, Monophorus truncatula, Odostomia (1) truncatula, Retusa (10)
truncatula, Truncatella (8) truncatula opima (var.), Retusa truncatula pellucida (var.), Retusa truncatum, Cerithiopsis
truncatum, Episiphon truncatum, Vasum truncatum (9) truncatum triangularis, Vasum (1) truncatum truncatum, Vasum (9)
truncatus, Boreotrophon (2) truncatus, Caducifer (5) truncatus, Cystiscus (1) truncis, Inella (1)
truncis, Nanaphora (2) trunculus, Conus (23) trunculus, Hexaplex trunculus (12) trunculus, Mitra (5)
trunculus adriaticus (var.), Hexaplex trunculus (12) trunculus adustus (var.), Hexaplex trunculus trunculus armigerus, Hexaplex (4) trunculus armigerus fusca (var.), Hexaplex (3)
trunculus bonani (var.), Murex (12) trunculus buccinoides (var.), Hexaplex trunculus (2) trunculus danili (var.), Murex (12) trunculus magnifica (var.), Murex (12)
trunculus ponderata (var.), Murex (12) trunculus trunculus, Hexaplex (12) trunculus trunculus adriaticus (var.), Hexaplex (12) trunculus trunculus adustus (var.), Hexaplex
trunculus trunculus buccinoides (var.), Hexaplex (2) tryblium, Trigonostoma (1) tryoni, Apicalia tryoni, Coriophora
tryoni, Epitonium (2) tryoni, Gibbula tryoni, Hypselodoris (3) tryoni, Leucorhynchia (1)
tryoni, Nassa (3) tryoni, Solarium (5) tryoni, Vitrinella tryoni, Vokesimurex (4)
tryonii, Benthobia (1) tryonii, Clathrodrillia (6) trypanodes, Pleurotoma tryphaenae, Trivirostra
tryphenensis, Lissotestella tryphenensis, Mesoginella (1) tryphenensis, Munditia tryphenensis, Solariella
tsangkonensis, Sinohaminea (1) tschudii, Nassa (5) tschuktschica, Arctadalaria tsingtaoensis, Pleurophyllidiopsis
tsiriveloi, Joculator (1) tsokobuntodis, Antillophos (1) tsubai, Buccinum (5) tsuboiana†, Terebra
tsuchidai, Semitrivia tsuchiyai, Calliostoma tsuruganus, Favorinus (5) tsurugensis, Chelidonura (1)
tsurugensis, Paradoris tsushimaensis, Neohaustator andenensis (2)