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Species beginning with Tr . . .

trabeatum, Columbarium trabeculatum, Epitonium traceyi, Pseudoconorbis * trachealis, Cingulina
tracheia, Ocenebra * tracheum obsoletum, Caecum * tracheum tracheum, Caecum trachiostraca, Philine
trachydermon, Cardiapoda trachyostraca, Philine trachys (f), Paramontana rufozonata trachystum, Calliostoma
* trachyzona, Amalda tractibus (f), Littorina saxatilis * tragema, Vanitrochus * tragena, Smaragdia
trailli, Admete trailli, Anabathron trailli, Comitas trailli, Volvarina
trailli, Zeadmete * traillii, Crenavolva traillii, Cryptospira * traillii, Glyphepithema
* traillii, Lilliconus traillii, Primovula traillii hesperia, Crenavolva traillii kikaiensis, Cerithium
* traillii traillii, Cerithium trajectus, Alvania * tramieri, Pseudominolia * tramoserica, Cellana
* tranquebarica, Bullia tranquebarica, Lottia tranquebarica, Natica * tranquebaricum, Calliostoma
* tranquebaricum, Cymatium tranquebaricum problematica (f), Cymatium * tranquebaricus, Cantharus tranquilla, Mangilia
tranquilla, Notocochlis transculpta, Circulus transcurrens, Siphonochelus transenna, Heterocithara
transenna, Homalopoma transenna, Mitra transenna, Onoba transenna, Phanerolepida
transenna, Seguenzia transiens, Erato transiens, Trivellona transitans, Paxula
transitans, Pseudoraphitoma transitans, Rissoa * transkeiana, Cypraeovula alfredensis transkeiana, Gregorioscala
* transkeiana, Pteropurpura * transkeiensis, Fusinus transkeiensis, Pteropurpura * transkeiensis, Sciteconus pictus
transkeiensis, Trophonopsis translata, Serrata * translata, Serrata * translineata, Margovula
* transliterata, Anachis translucens, Circulus translucens, Cypraea translucens, Elysia
translucens, Hallaxa * translucens, Leiocithara * translucens, Melanella translucens, Volutaxiella
translucida, Acremodontina * translucida, Austroginella translucida, Cirsotrema translucida, Colpospira
translucida, Cribrarula translucida, Setia translucida, Setia fusca translucida, Skenella
* translucida, Styliferina translucida, Xanthodaphne * translucidum, Notopeplum * translucidus (f), Nassarius subtranslucidus
transpiciens, Talostolida * transposita (f), Vexillum sanguisugum transtrosa, Rhodope transversa, Columbella
* tranthami, Gradiconus anabathrum * tranversalis, Theodoxus * trapa, Murex trapa, Purpura
* trapezia, Philine trapezina, Fissurella trapezium, Murex * trapezium, Pleuroploca
trapezium intermedia (f), Pleuroploca * trapezium paeteli (f), Pleuroploca * trappei, Monodonta atrata * traskii, Acteon
traskii, Fusinus travailleuri, Micropleurotoma travancorica, Acmaea travancorica, Cellana
* travancorica, Cochlespira travancorica granulata (f), Cochlespira * travassosi, Agaronia traveli, Turbonilla
traverseensis, Iphinopsis traversi aucklandicus, Axymene traversi erectus, Axymene * traversi traversi, Axymene
* traversianus, Asprella trecchi, Pleurotoma trematoides, Cephalopyge tremperi, Opalia
tremperi, Pteropurpura macroptera tremperiana, Bathytoma * tremulina, Oliva miniacea tremulina azemula (f), Oliva miniacea
* tremulina flammeacolor (f), Oliva miniacea * tremulina nobilis (f), Oliva miniacea * tremulina tenebrosa (f), Oliva miniacea tremulina zeilanica (f), Oliva miniacea
* trenberthae (f), Notocypraea comptonii comptonii trenberthi, Sclerodoris * trencarti, Crassispira * trencarti, Lautoconus
trepidum, Calliostoma treva, Anachis trevelliana laeviuscula (f), Oenopota trevelliana smithii, Curtitoma
* trevelliana trevelliana, Curtitoma trevelyana, Clavatula trevelyana parva (f), Bela * trevelyanum, Fuscoscala
trewae, Eulimella * triacantha, Peracle triacanthus, Trophon * trialata alba, Pteropurpura
* trialata trialata, Pteropurpura triangularis, Cassis triangularis, Cymatium triangularis, Cystiscus
* triangularis, Lottia * triangularis, Mancinella triangularis, Neritina triangularis, Pythia
triangularis, Setia * triangularis, Tripterotyphis triangularis, Vitularia triangularis (f), Vasum truncatum
triangularis orcutti (f), Lottia triangulata, Morula triangulata, Zerotula triangulatus, Boreotrophon
triangulatus, Doxander triangulifera, Columbella triangulus, Amphithalamus triarata, Cingulina
tribalteata, Volvarina tribalteata, Volvarina * tribblei queenslandis, Kioconus * tribblei tribblei, Kioconus
tribulationalis, Joculator tribulationis, Heterocithara tribulationis, Obesula tribulationis, Pseudoliotia
tribulationis, Turbonilla tribulus, Aranea tribulus, Murex tribulus nobilier, Murex
* tribulus spicatus, Murex * tribulus tribulus, Murex tribunus, Conus tribunus, Conus
tricarinata, Aclis * tricarinata, Amathina * tricarinata, Arene tricarinata, Cerithidea
tricarinata, Cyclostrema * tricarinata, Eglisia tricarinata, Euchelus * tricarinata, Eucyclotoma
tricarinata, Falsitromina tricarinata, Haloceras tricarinata, Hemitoma tricarinata, Latavia
* tricarinata, Leucorhynchia tricarinata, Leucorhynchia tricarinata, Merelina * tricarinata, Metaxia
tricarinata, Miralda tricarinata, Patella tricarinata, Seguenzia tricarinata, Serratovolva
* tricarinata, Struthiolaria vermis tricarinata, Trichotropis tricarinata, Turritella * tricarinata, Vanikoro
tricarinata, Ventsia tricarinata intermissa, Filodrillia tricarinata tricarinata, Filodrillia tricarinatum, Bittium
* tricarinatum, Buccinum * tricarinatus, Circulus tricarinatus, Sukashitrochus tricarinulatus, Turbo
tricatenatus, Trochus * trichodes, Microdaphne * trichotropoides, Haloceras trichotropoides, Purpura
trichroma, Opimaphora * trichroma (f), Oliva carneola * tricincta, Cryptospira tricincta, Echinolittorina
tricincta, Epitonium tricincta, Eulimella * tricincta, Gemmula * tricincta, Granuliterebra
tricincta, Odostomia tricincta, Triphora * tricincta, Viriola * tricincta (f), Cylindrus textile textile
tricincta (f), Ericusa fulgetrum tricingulata, Austrocochlea tricingulata, Collonista triclotae, Dermomurex
triclotae, Similiphora * tricolor, Calliostoma tricolor, Doris tricolor, Doris
* tricolor, Eubranchus * tricolor, Eutriphora * tricolor, Lienardia tricolor, Mitra
tricolor, Murex * tricolor, Nanaphora tricolor, Niso * tricolor, Oliva
tricolor, Pleurotoma tricolor, Polycera tricolor, Rissoa * tricolor, Terebra
tricolor, Tricolia tricolor, Turbo * tricolor, Vexillum * tricolor (f), Jujubinus exasperatus exasperatus
* tricolor (f), Pirenella conica conica * tricolor palawanensis (f), Oliva * tricolor philanta (f), Oliva * tricolor subviridis (f), Oliva
* tricolorata, Aglaja tricolorata, Doris * tricolorata, Thais * triconica, Splendrillia
tricornis, Cypraea tricornis, Cypraea * tricornis erythraeensis, Tricornis * tricornis indecoratus, Tricornis
* tricornis tricornis, Tricornis * tricoronis, Vokesimurex tricostalis, Haliotis tricostata, Haliotis
tricostata, Hemitoma * tricostatum, Buccinum tricostatus, Abyssotrophon tricostatus, Turbo
* tricuspe, Stephopoma tricuspidata, Armina tridactila, Onchidoris tridens, Pedipes
* tridentata, Cavolinia * tridentata, Hydroginella tridentata, Ringicula * tridentata, Tegula
* tridentata, Zebina tridentata (f), Fossarus orbignyi tridentata platea (f), Cavolinia tridentatus, Strombus
* trieres, Calliotropis trifariaspinosus, Murex trifasciata, Barleeia trifasciata, Bulla
* trifasciata, Bullia * trifasciata, Cingula trifasciata, Cypraea * trifasciata, Engina
trifasciata, Epitonium trifasciata, Eulima trifasciata, Murex inermis trifasciata, Pleurotoma
trifasciata, Proterato trifasciata, Ricinula * trifasciata, Zemelanopsis trifasciata (f), Bittium zebrum
trifasciata (f), Leptoconus ammiralis trifasciata (f), Littorina saxatilis trifasciata (f), Natica cruentata * trifasciata (f), Zonaria pyrum pyrum
* trifasciata rupestris (f), Cingula trifasciatum, Buccinum trifasciatum, Buccinum trifida, Doris
* trifida, Odostomia trifida bedequensis, Menestho * trifilosa, Zafrona * trifolium, Altrix
* triformis, Pterochelus * triganceae, Galeodea triggi, Curveulima triggi, Hermes
* trigoi, Coralliophila trigoi, Rissoella * trigona, Pilosabia * trigona, Pythia
* trigonaperta, Personopsis trigonatus, Cyclostremiscus trigonella, Cypraea trigonia, Purpura
trigonostoma, Eulimella trigonostoma, Glyphostoma trigonostoma, Trigonostoma trigonostoma albescens (f), Glyphostoma
trigonostoma turriculata (f), Glyphostoma trigonostomum, Bittium trigonulus, Naquetia trigonulus, Naquetia
* trigonum, Cymatium trigonura, Diplopelycia trigonus, Murex * trigonus adami, Plicaustraconus
* trigonus trigonus, Plicaustraconus * trilineata, Aclis trilineata, Chromodoris trilineata, Cloelia
trilineata, Flabellina * trilineata, Impages trilineata, Mucronalia trilineata, Parviterebra
trilineata, Pectenodoris trilineata, Phyllidia trilineata, Phyllidia trilineata, Phyllidia
trilineata, Seila * trilineata, Seila * trilineata, Tenaturris trilineata, Turbonilla
trilineata (f), Bittium zebrum trilineata macula (f), Kurtziella * trilineatum, Cymatium * trilineatum, Vexillum
* trilineatus (f), Siratus ciboney * trilirata, Diala trilirata, Trilirata trilirata, Viriola
triliratus, Pyramidelloides trilix, Aforia trilix, Cyclostremiscus trilobata, Elysia
* trilobatum, Ceratosoma trimaculata, Aldisa trimaculata, Asperdaphne trimarginata, Chromodoris
trimariana, Chrysallida * trimariana, Crassispira trimeresurus, Serpulorbis * trina, Microdrillia
trinacriae, Alvania trinchesei, Ercolania trinchesei, Tylodinella trindadeensis, Nerita ascensionis
tringa, Columbella tringa, Nassa tringa, Oliva * trinidadensis, Leucozonia
* trinitarius, Seminoleconus mappa * trinitatensis (f), Thais coronata trinodosa, Cancellaria trinodosa, Nassa
trinquieri, Turbonilla triophina, Flabellina * tripartita, Clavatula tripartita, Volvarina
triphera, Oenopota * tripherus, Trophonopsis triphylla, Petelodoris tripilia, Clathropsis
triplicata, Alexia triplicata, Creonella triplicata, Inbiocystiscus triplicata, Marginella
* triplicata, Mitra triplicata, Serrata * triplicata, Turritella triplicata, Voluta
* triplicata duplicata (f), Turritella triplicatus, Cantharus * triplostephanus, Solariella tripolia, Globovula
triporcata, Microdrillia triporcatum, Calliostoma trippae, Hexaplex trippneri, Amalda
* tripsycha, Vermetus * tripter, Crassispira * tripterus, Pterynotus * tripum, Cymatium
* triqueter, Naquetia triquetra, Cassis * triquetra, Eupleura triquetra amanuensis (f), Chicoreus
* triquetrus, Vermetus triregis, Trilirata triremis, Aranea trisculpta, Socienna
* triserialis, Leucozonia * triserialis, Tectus triserialis, Triphora triserialis hidalgoi, Leucozonia
* triseriata, Cinguloterebra * triseriata, Euspira triseriata, Iphinoe triseriata, Nepotilla
* trisinuata, Elysia triskaedekagonus, Fusus * trismacaria, Terebra * trispinosa, Carenzia
* trispinosa, Diacria trispinosus, Typhis * trispinosus (f), Bolinus brandaris brandaris trispiralis, Terebra
* tristanense, Argobuccinum proditor tristanensis, Eatoniella tristanensis, Marinula tristanensis, Onoba
tristanensis (f), Argobuccinum pustulosum pustulosum tristaoensis (f), Pseudoliotia bushi triste, Cerithium tristensis, Conus
tristensis, Cypraea * tristensis, Muracypraea mus tristensis, Siphonaria * tristensis (f), Conasprelloides cancellatus
tristicea, Schwartziella * tristicha, Compsodrillia tristichus, Murex tristicus, Murex
tristis, Atagema * tristis, Conus tristis, Cuthona tristis, Cypraea
tristis, Discodoris tristis, Doriopsis tristis, Jujubinus * tristis, Mitra
tristis, Palio tristis, Phasianella tristis, Thordisa tristis (f), Nerita helicinoides
* tristis (f), Puperita pupa tristis crassicostata, Euterebra * tristis tristis, Euterebra tristoma, Triphora
tristrictata, Aclis trisulcata, Vermicularia trisulcatum, Solarium trisulcatus, Strombus
tritaeniata, Mangilia tritica, Atys tritica, Atys * triticea, Belloliva
triticea, Cylichna triticea, Cythara triticea, Marginella * triticea, Opimaphora
triticea, Ovula triticea, Ovula triticea, Ovula triticea, Pleurotoma
* triticea, Sandalia * triticea, Schwartziella triticeus, Melampus * triticum, Trivirostra
triticum subinflata, Trivirostra tritomus, Guraleus tasmantis triton, Siphonalia tritonia, Cymatium
* tritoniformis, Nassarius * tritoniformis, Stramonita tritoniformis levidensis, Purpura tritonis, Cancellaria
* tritonis, Charonia * tritonis, Cymbium tritonis, Pleurotoma * tritonis seguenzae (f), Charonia
tritonium, Perrona * tritonoides, Pisania tritonoides, Pleurotoma tritorquis, Taringa
tritos, Chromodoris * triumphans, Guildfordia trivaricosa, Eucyclotoma triviale, Cerithium
* trivialis, Chicoreus * trivittata, Eucithara * trivittata, Ilyanassa trizonalis, Vexillum
trizonalis odhneri, Mendax trizonalis trizonalis, Mendax trizonaloides, Mendax trizonata, Mangilia
* trizonata, Ransoniella punctata trochanter, Adeuomphalus trochiforme, Bittium trochiformis, Basilissa
trochiformis, Eatoniella trochiformis, Epitonium * trochiformis, Limacina trochiformis, Litorina
trochiformis, Margarita * trochiformis, Seguenzia * trochiformis, Trochita trochiformis, Turbo
trochiformis, Turbo trochiformis, Xenophora trochiformis, Xenophora trochiformis (f), Skeneopsis planorbis
trochlea, Alvania carinata trochlea, Austrocochlea trochlea, Buccinum * trochlea, Duplicaria
trochlea, Mathilda * trochlearis, Architectonica * trochlearis, Fossarus * trochlearis, Tenagodus
trochlearis, Turbinella trochlearis, Turbonilla trochlearis, Turritella trochoidea, Torinia
* trochoides, Epitonium * trochoides, Heliacus trochoides, Littorina * trochoides, Skenea
trochoides, Turbo trochoides, Turbo trochoideus ovoideus, Ancistrolepis trochoideus tokoyodaensis, Ancistrolepis
trochoideus trochoideus, Ancistrolepis * trochulus, Trovaoconus * trochulus tokaiensis, Siphonalia * trochulus trochulus, Siphonalia
* troendlei, Acus * troendlei, Clatrosansonia * troendlei, Stellaconus * troendleorum, Nassarius
troglodyta, Caecum troglodytes, Mastonia troglodytes, Potamopyrgus troglodytes, Sabinella
troglodytes, Strombus * troglodytes, Zafra trompeta, Fusus troncosoi, Megastemia
trondleorum, Dermomurex * tronsoni, Ancilla tropaeum, Lippistes trophina, Flabellina
* trophius, Fusinus trophoniformis (f), Murex blainvillei trophonis, Boreotrophon * trophonium, Vexillum
* trophonius, Volutopsius trophonoidea, Benthomangelia trophonoides, Filodrillia tropica, Aclophora
tropica, Barleeia tropica, Neptoginella tropica, Pisinna * tropica, Primovula
tropica, Pseudoliotia tropica, Pseudoraphitoma tropica, Xanthodaphne tropicalis, Conotalopia
tropicalis, Nepotilla tropicensis, Dentimargo * tropicensis (f), Calamiconus lischkeanus lischkeanus tropicus, Dentimargo
tropidophora, Zygoceras * tropidophoroides, Margarella tropis, Litozamia troscheli, Eburna
troscheli, Latirus troscheli, Neritina * troscheli heros, Murex * troscheli troscheli, Murex
troscheli verbeeki, Murex trosti, Amphithalamus * trotini, Calliostoma troubridgensis, Philinopsis
troudei, Megalomphalus trouilloti, Glossodoris * trovaoi, Varioconus * trujilloi (f), Oliva scripta
trumbulli, Fusus trunca, Hervia trunca, Melanella truncata, Acteocina
* truncata, Caducifer truncata, Epigrus truncata, Hyalaea truncata, Hydrobia
truncata, Liroceratia truncata, Melanella truncata, Mitra truncata, Oliva
truncata, Ptychosyrinx truncata, Retusa truncata, Ringicula truncata, Viriola
truncata, Volvulella truncata (f), Sydaphera undulata * truncata sebae, Lambis * truncata truncata, Lambis
* truncatella, Retusa truncatelliformis, Chrysallida truncatelloides, Turbonilla truncatoides, Acteocina
* truncatula, Diniatys truncatula, Melania * truncatula, Menestho truncatula, Monophorus
* truncatula, Odostomia * truncatula, Retusa truncatula opima (f), Retusa truncatula pellucida (f), Retusa
truncatum, Cerithiopsis * truncatum, Vasum truncatum triangularis (f), Vasum * truncatus, Boreotrophon
truncatus, Cystiscus * truncis, Inella * truncis, Triphora trunculus, Conus
trunculus, Mitra trunculus adriatica (f), Hexaplex trunculus * trunculus adustus (f), Hexaplex trunculus trunculus armigerus, Hexaplex
* trunculus armigerus fusca (f), Hexaplex * trunculus buccinoides (f), Hexaplex trunculus * trunculus trunculus, Hexaplex trunculus trunculus adriatica (f), Hexaplex
* trunculus trunculus adustus (f), Hexaplex * trunculus trunculus buccinoides (f), Hexaplex * tryoni, Epitonium * tryoni, Gibbula
tryoni, Leucorhynchia tryoni, Melanella * tryoni, Risbecia tryoni, Solarium
tryoni, Vitrinella * tryoni, Vokesimurex tryoni (f), Terebralia palustris palustris tryonii, Benthobia
* tryonii, Clathrodrillia trypanodes, Pleurotoma tryphaenae, Trivirostra tryphenensis, Lissotestella
* tryphenensis, Mesoginella tryphenensis, Munditia tryphenensis, Solariella tsangkonensis, Sinohaminea
* tsara (f), Darioconus pennaceus tschuktschica, Arctadalaria tsingtaoensis, Pleurophyllidiopsis tsokobuntodis, Antillophos
* tsubai, Buccinum tsuboiana, Terebra tsuchidai, Semitrivia tsuchiyai, Calliostoma
* tsuruganus, Favorinus * tsurugensis, Chelidonura tsurugensis, Paradoris * tsushimaensis, Neohaustator andenensis