Base of the evolutionary tree for Pteriomorphia

← parent

• Pteriomorphia (3455 species)
  • unnamed group 978645 → (1867 species)
    • unnamed group 979167 → (1345 species)
      • Pectinida → (1028 species)
        • Pectinoidea → (897 species)
        • Dimyidae → (13 species)
        • Plicatuloidea → (78 species)
        • Anomioidea → (40 species)
      • Limida → (317 species)
        • File Clams (Lima) → (141 species)
        • Limea → (25 species)
        • Limaria → (34 species)
        • Acesta → (27 species)
        • Divarilima → (6 species)
        • Limatula → (69 species)
        • Ctenoides → (15 species)
    • Ostreida → (522 species)
      • Ostreoidea → (276 species)
        • True oysters (Ostreidae) → (260 species)
        • Gryphaeidae → (16 species)
      • Pterioidea → (143 species)
        • pearl oyster (Pteriidae) → (130 species)
        • Malleidae → (11 species)
        • Pulvinitidae → (2 species)
      • Pinnidae → (103 species)
        • Pinna → (56 species)
        • Pen Shells (Atrina) → (46 species)
        • Streptopinna saccata
  • Mussels (Mytilidae) → (612 species)
    • Mussels (Mytilus) → (93 species)
      • Mytilus nuntius
      • Mytilus watersi
      • Mytilus cornuelianus
      • Mytilus lovei
      • Mytilus pharaonicus
      • Mytilus edulis X Mytilus galloprovincialis
      • Mytilus dichotomus
      • Mytilus pandionus
      • Mytilus emylius
      • Mytilus armoncus
      • Mytilus lapideus
      • Mytilus lynceus
      • Mussel (Mytilus edulis)
      • Mytilus vancouverensis
      • Mytilus petasus
      • Mytilus pileopsis
      • Mytilus orbiculatus
      • Mytilus lingua
      • Mytilus carteroni
      • Mytilus denisianus
      • Mytilus ranvillianus
      • Mytilus semiornatus
      • Mytilus striatocostatus
      • Mytilus multistriatus
      • Mytilus clathratus
      • Mytilus subarcoatus
      • Chilean blue mussel (Mytilus platensis)
      • Mytilus edulis/galloprovincialis MCLGV-2007
      • Mytilus quinquesulcatus
      • Mytilus fidia
      • Mytilus medus
      • Mytilus chiloensis
      • Mytilus merriami
      • Mytilus interruptus
      • Mytilus highoohiae
      • Mytilus crassistriatus
      • Mytilus garbus
      • Mytilus purpureus
      • Mytilus javanus
      • Mytilus washingtonensis
      • Mytilus sonorensis
      • Mytilus glaucus
      • Mytilus urensis
      • Mytilus consobrinus
      • Mytilus couloni
      • Mytilus abruptus
      • Mytilus fittoni
      • Mytilus helirius
      • Mytilus kewi
      • Mytilus buwaldana
      • Mytilus arlingtoni
      • Mytilus perrini
      • Mytilus lagus
      • Mytilus leda
      • Mytilus whitei
      • Mytilus unguiculatus
      • Mytilus lombricalis
      • Mytilus semiradiatus
      • Mytilus alaeformis
      • Mytilus condoni
      • Mytilus dido
      • Mytilus censoriensis
      • Mytilus gabrielis
      • Mytilus galanthis
      • Mediterranean mussel (Mytilus galloprovincialis)
      • Mytilus subincrassatus
      • Mytilus herculeus
      • Mytilus halesus
      • Mytilus armoricensis
      • Mytilus alaris
      • Mytilus planulatus
      • Mytilus andrei
      • Mytilus rigidulus
      • Mytilus lassus
      • Mytilus subcordatus
      • Mytilus chartroni
      • Mytilus ascia
      • California mussel (Mytilus californianus)
      • Mytilus pelops
      • Mytilus gueuxii
      • Mytilus antiquorum
      • Mytilus araucanus
      • Mytilus densesulcatus
      • Mytilus leilus
      • Mytilus hyphaeus
      • Pacific blue mussel (Mytilus trossulus)
      • Mytilus portlandicus
      • Mytilus ovatus
      • Mytilus chatticus
      • Mytilus pauperculus
      • Mytilus guerangeri
      • Mytilus trampasensis
      • Mytilus inezensis
    • Mytilisepta → (3 species)
      • Mytilisepta keenae
      • bifurcate mussel (Mytilisepta bifurcata)
      • Mytilisepta virgata
    • horsemussels (Modiolus) → (71 species)
      • Modiola nitens
      • Modiolus merriami
      • fat horsemussel (Modiolus capax)
      • Modiolus marylandicus
      • Modiolus lineus
      • Modiolus emerginata
      • Modiolus cymbaeformis
      • Modiolus guppyi
      • Modiolus penetectus
      • Modiolus sookensis
      • northern horsemussel (Modiolus modiolus)
      • Modiolus ficoides
      • Modiolus pittsburgensis
      • Modiolus peronianus
      • Modiolus schallerensis
      • Modiolus penndorfi
      • Modiolus lawsoni
      • Modiolus daviesi
      • Modiolus cochlear
      • ear mussel (Modiolus auriculatus)
      • Bearded Horse Mussel (Modiolus barbatus)
      • Modiolus cecillii
      • Modiolus rufus
      • Modiolus furoni
      • Modiolus gallicus
      • Modiolus aurum
      • Modiolus ynezianus
      • Modiolus carpenteri
      • Modiolus vernonensis
      • Modiolus lulat
      • Modiolus traillii
      • Modiolus hatcherensis
      • Modiolus silicatus
      • Modiolus politus
      • Modiolus trigonus
      • Modiolus thomsoni
      • American horsemussel (Modiolus americanus)
      • Modiolus tumescens
      • Modiolus philippinarum
      • Modiolus harrimani
      • Modiolus henryi
      • Modiolus sedesclarus
      • Modiolus eugenensis
      • Modiolus modulaides
      • Modiolus areolatus
      • Modiolus nicklesi
      • Modiolus bourailensis
      • Modiolus bartonensis
      • Modiolus alaskanus
      • Modiolus carvalhoi
      • Modiolus comptus
      • Modiolus squamosus
      • Modiolus kirkerensis
      • Modiolus verdensis
      • Modiolus kurilensis
      • Modiolus sacculifer
      • Modiolus abbreviatus
      • Modiolus pugetensis
      • Modiolus gabbi
      • Modiolus eiseni
      • Modiolus hanleyi
      • Modiolus margaritaceus
      • Modiolus patagonicus
      • Modiolus matris
      • Modiolus nipponicus
      • Modiolus gubernaculum
      • Modiolus veronensis
      • Modiolus turneri
      • Modiolus blandus
      • Modiolus altiobliquus
      • straight horsemussel (Modiolus rectus)
    • Arcuatula → (11 species)
      • Arcuatula leucosticta
      • Arcuatula japonica
      • Arcuatula perfragilis
      • Arcuatula arcuatula
      • Arcuatula elegans
      • senhouse mussel (Arcuatula senhousia)
      • Arcuatula variegata
      • Arcuatula tristis
      • estuarine mussel (Arcuatula capensis)
      • Arcuatula papyria
      • Arcuatula glaberrima
    • Septifer → (15 species)
      • Septifer susanaensis
      • Septifer probolus
      • Septifer ramulosus
      • Septifer cornutus
      • Septifer saccoi
      • Septifer dichotomus
      • Septifer zeteki
      • ledge mussel (Septifer bilocularis)
      • Septifer biflurcatus
      • Septifer aguajensis
      • Septifer excisus
      • Septifer rufolineatus
      • Septifer cumingii
      • Septifer margaritana
      • Septifer rudis
    • Geukensia → (2 species)
      • southern ribbed-mussel (Geukensia granosissima)
      • ribbed mussel (Geukensia demissa)
    • Mussel (Musculus) → (38 species)
      • Modiolarca pusio
      • Musculus pailolous
      • Musculus lacustre
      • Musculus taylori
      • Musculus glacialis
      • Musculus alganus
      • Musculus disinflatus
      • Musculus strigatus
      • Musculus aviarius
      • Musculus calceatus
      • Musculus cupreus
      • Musculus cumingianus
      • Musculus semiradiatus
      • Musculus panhai
      • discordant mussel (Musculus discors)
      • Musculus minutus
      • Musculus romani
      • lateral mussel (Musculus lateralis)
      • Musculus coenobitus
      • Musculus dimidiatus
      • Musculus concinnus
      • Musculus apatuemensis
      • Musculus subpictus
      • Musculus nipponicus
      • Musculus varicosus
      • Musculus pusio
      • Musculus carlotae
      • Musculus pygmaeus
      • Musculus partumetum
      • Musculus imus
      • little black mussel (Musculus niger)
      • Musculus securis
      • Musculus costulatus
      • Musculus phenax
      • Musculus viator
      • Musculus impactus
      • Musculus koreanus
      • Musculus nanus
    • Brachidontes → (36 species)
      • Brachidontes subramosus
      • Brachidontes setiger
      • Brachidontes subsulcatus
      • Brachidontes dunkeri
      • Brachidontes variabilis
      • Brachidontes darwinianus
      • Brachidontes puntarenensis
      • Brachidontes mutabilis
      • Brachidontes semilaevis
      • Brachidontes niger
      • Brachidontes undulatus
      • Brachidontes playasensis
      • Brachidontes rostratus
      • Brachidontes filisculptus
      • Brachidontes evansi
      • Brachidontes pharaonis
      • Brachidontes granulatus
      • Adams mussel (Brachidontes adamsianus)
      • Brachidontes crebristriatus
      • Brachidontes stephensoni
      • Brachidontes esmeraldensis
      • Brachidontes houstonius
      • scorched mussel (Brachidontes exustus)
      • Brachidontes multiformes
      • Brachidontes puniceus
      • Brachidontes fulpensis
      • Brachidontes striatulus
      • Brachidontes arlingtonanus
      • Brachidontes curtulus
      • Brachidontes erosus
      • Brachidontes granoliratus
      • yellow mussel (Brachidontes modiolus)
      • Brachidontes sculptus
      • brack-water mussel (Brachidontes virgiliae)
      • Santo Domingo mussel (Brachidontes domingensis)
      • Brachidontes rodriguezii
    • Perna → (16 species)
      • Perna guerini
      • Perna goniglensis
      • New Zealand Green-lipped Mussel (Perna canaliculus)
      • Perna complanata
      • Perna perna
      • Asian green mussel (Perna viridis)
      • Perna montana
      • Perna luciensis
      • Perna tetragona
      • Perna maxillaris
      • Perna excavata
      • Perna petaloidea
      • Perna quadrilatera
      • Perna craura
      • Perna hieroglypha
      • Perna bachelieri
    • Mytilaster → (5 species)
      • Mytilaster lineatus
      • Mytilaster solidus
      • Mytilaster solisianus
      • Mytilaster marioni
      • Dwarf Mussel (Mytilaster minimus)
    • Lithophaginae → (26 species)
      • Lithophaga twitchelli
      • Lithophaga hempsteadiensis
      • Lithophaga ionensis
      • Lithophaga divaricalix
      • Lithophaga teres
      • Lithophaga cylindrica
      • Lithophaga mckinghti
      • Lithophaga clarki
      • black datemussel (Lithophaga nigra)
      • Lithophaga marylandica
      • Lithophaga kuhnelti
      • Lithophaga lithodomoides
      • Lithophaga caperata
      • Lithophaga zitteliana
      • giant datemussel (Lithophaga antillarum)
      • Lithophaga lingula
      • Lithophaga curta
      • Lithophaga suboblonga
      • Lithophaga striminea
      • Lithophaga oryzoides
      • Lithophaga punctata
      • Lithophaga gradata
      • Date Shell (Lithophaga lithophaga)
      • rogers datemussel (Lithophaga rogersi)
      • Lithophaga cookei
      • Lithophaga robusta
    • Idas → (17 species)
      • Idas arcuatilis
      • Idas dalli
      • Idas lamellosus
      • Idas indicus
      • Idas macdonaldi
      • Idas washingtonius
      • Idas japonicus
      • Idas coppingeri
      • Idas jaclinae
      • Idas cristiani
      • Idas cylindricus
      • Idas filippoi
      • Idas modiolaeformis
      • Idas emmae
      • Idas ghisottii
      • Idas simpsoni
      • Idas argenteus
    • Rhomboidella → (10 species)
      • Rhomboidella malaccana
      • Rhomboidella capensis
      • Rhomboidella perstriata
      • Rhomboidella rodriguesensis
      • Rhomboidella prideauxi
      • Rhomboidella obesa
      • Rhomboidella rhyllensis
      • Rhomboidella vaillanti
      • Rhomboidella canariensis
      • Rhomboidella radians
    • deep-sea mussels (Bathymodiolus) → (22 species)
      • Bathymodiolus platifrons
      • Bathymodiolus hirtus
      • Bathymodiolus brevior
      • Bathymodiolus septemdierum
      • Bathymodiolus marisindicus
      • Bathymodiolus elongatus
      • Bathymodiolus manusensis
      • Bathymodiolus childressi
      • Bathymodiolus aduloides
      • Bathymodiolus anteumbonatus
      • Bathymodiolus brooksi
      • Bathymodiolus edisonensis
      • Bathymodiolus heckerae
      • Bathymodiolus puteoserpentis
      • Bathymodiolus japonicus
      • Bathymodiolus securiformis
      • Bathymodiolus boomerang
      • Bathymodiolus antarcticus
      • Bathymodiolus azoricus
      • Bathymodiolus mauritanicus
      • Bathymodiolus thermophilus
      • Bathymodiolus taiwanensis
    • Leiosolenus → (37 species)
      • Leiosolenus malaccanus
      • Leiosolenus calyculatus
      • scissor datemussel (Leiosolenus aristatus)
      • Leiosolenus tripartitus
      • Leiosolenus lepteces
      • Leiosolenus kleemanni
      • mahogany datemussel (Leiosolenus bisulcatus)
      • Leiosolenus patagonicus
      • Leiosolenus erimiticus
      • Leiosolenus paraplumula
      • Leiosolenus hastasius
      • Leiosolenus lithurus
      • Leiosolenus simplex
      • Leiosolenus purpureus
      • Leiosolenus spatiosus
      • Leiosolenus levigatus
      • Leiosolenus kuehnelti
      • Leiosolenus lischkei
      • Leiosolenus curtus
      • Leiosolenus pulcher
      • Leiosolenus subattenuatus
      • Leiosolenus lessepsianus
      • Leiosolenus dahabensis
      • Leiosolenus obesus
      • Leiosolenus hancocki
      • attenuated datemussel (Leiosolenus attenuatus)
      • Leiosolenus nasutus
      • Leiosolenus hanleyanus
      • Leiosolenus carmenae
      • Leiosolenus lima
      • feather datemussel (Leiosolenus plumula)
      • Leiosolenus peruvianus
      • Leiosolenus parapurpureus
      • Leiosolenus mucronatus
      • Leiosolenus divaricalx
      • Leiosolenus canaliferus
      • Leiosolenus dixonae
    • Semimytilus → (2 species)
      • bisexual mussel (Semimytilus algosus)
      • Semimytilus pseudocapensis
    • Crenella → (29 species)
      • bean crenella (Crenella faba)
      • Crenella depontaillieri
      • Crenella pura
      • Crenella concentrica
      • Crenella morleti
      • Crenella caudiva
      • Crenella duplinensis
      • Crenella elongata
      • Crenella miniscula
      • Crenella microstriata
      • Crenella bonei
      • Crenella armstrongi
      • Crenella skomma
      • Crenella divaricata
      • Crenella pectinula
      • Crenella minuta
      • Crenella minuscula
      • Crenella pellucida
      • Crenella mitchelli
      • Crenella arenaria
      • Crenella precursor
      • Crenella marionensis
      • Crenella antero-divaricata
      • Crenella magellanica
      • Crenella gemma
      • Crenella subcircularis
      • Crenella nomeana
      • decussate crenella (Crenella decussata)
      • Crenella cedrensis
    • Gregariella → (18 species)
      • Gregariella difficilis
      • Gregariella arcaforma
      • Gregariella bakeri
      • cancellate mussel (Gregariella coarctata)
      • Gregariella vignoni
      • Gregariella splendida
      • Gregariella coralliophaga
      • Gregariella fischeri
      • Gregariella australis
      • Gregariella chenui
      • Gregariella nubilis
      • Gregariella semigranata
      • half-hairy mussel (Gregariella petagnae)
      • Gregariella barbata
      • Gregariella obermulleri
      • Gregariella multistriata
      • Gregariella ehrenbergi
      • Gregariella denticulata
    • Mytella → (7 species)
      • Mytella tumbezensis
      • Mytella maracaibensis
      • Mytella strigata
      • Mytella brasiliensis
      • Mytella guyanensis
      • Mytella speciosa
      • Charru mussel (Mytella charruana)
    • Ciboticola → (2 species)
      • Ciboticola andersoni
      • Ciboticola lunata
    • Jolya → (5 species)
      • Jolya elongata
      • Jolya rhomboidea
      • Jolya arata
      • Jolya letourneuxi
      • Jolya martorelli
    • Amygdalum → (11 species)
      • Amygdalum americanum
      • Amygdalum newcombi
      • Amygdalum arborescens
      • Amygdalum pallidulum
      • Amygdalum sagittatum
      • Amygdalum soyoae
      • Amygdalum watsoni
      • Amygdalum peasei
      • Amygdalum anoxicolum
      • Amygdalum striatum
      • Amygdalum politum
    • Solamen → (11 species)
      • Solamen columbianum
      • Solamen spectabilis
      • Solamen glandula
      • Solamen persicum
      • Solamen recens
      • Solamen striatissima
      • lea crenella (Solamen leanum)
      • Solamen megas
      • Solamen snavelyi
      • Solamen dollfusi
      • Solamen bulla
    • Dacrydium → (30 species)
      • Dacrydium leucoguttatum
      • Dacrydium pacificum
      • Dacrydium hedleyi
      • Dacrydium balgimi
      • Dacrydium nipponicum
      • Dacrydium elegantulum
      • Dacrydium meridionalis
      • Dacrydium gloriosense
      • Dacrydium filiferum
      • Dacrydium panamense
      • Dacrydium rostriferum
      • Dacrydium hyalinum
      • Dacrydium wareni
      • Dacrydium angulare
      • Dacrydium sandersi
      • Dacrydium speculum
      • Dacrydium vitreum
      • Dacrydium panamensis
      • Dacrydium occidentale
      • Dacrydium knudseni
      • Dacrydium poikilon
      • Dacrydium albidum
      • Dacrydium hendersoni
      • Dacrydium zebra
      • Dacrydium alleni
      • Dacrydium ockelmanni
      • Dacrydium dauvini
      • Dacrydium viviparum
      • Dacrydium abyssorum
      • Dacrydium fabale
    • Exosiperna → (3 species)
      • Exosiperna kuroharai
      • Exosiperna relata
      • Exosiperna scapha
    • Choromytilus → (3 species)
      • black mussel (Choromytilus meridionalis)
      • Choromytilus chorus
      • Choromytilus palliopunctatus
    • Modiolatus → (10 species)
      • Modiolatus pulvillus
      • Modiolatus nitidus
      • Modiolatus plicatus
      • Modiolatus oyamai
      • Modiolatus pacificus
      • Modiolatus neglectus
      • Modiolatus victoriae
      • Modiolatus flavidus
      • Modiolatus hanleyi
      • Modiolatus nigeriensis
    • Botula → (8 species)
      • Botula aestuaria
      • Botula plumosa
      • Botula hawaiensis
      • cinnamon mussel (Botula fusca)
      • Botula silicula
      • Botula cylista
      • Botula cinnamomea
      • Botula tatei
    • datemussel (Adula) → (7 species)
      • Adula soleniformis
      • Adula diegensis
      • Adula californiensis
      • Adula kleemanni
      • Adula falcatoides
      • Adula gruneri
      • Adula schmidtii
    • Terua → (3 species)
      • Terua pacifica
      • Terua arcuatilis
      • Terua crypta
    • Vilasina → (5 species)
      • Vilasina vernicosa
      • Vilasina decorata
      • Vilasina pillula
      • Vilasina sinica
      • Vilasina seminuda
    • Gigantidas → (5 species)
      • Gigantidas tangaroa
      • Gigantidas gladius
      • Gigantidas horikoshii
      • Gigantidas haimaensis
      • Gigantidas samario
    • Gibbomodiola → (3 species)
      • Gibbomodiola albicosta
      • Gibbomodiola biradiata
      • Gibbomodiola adriatica
    • Arvella → (4 species)
      • Arvella manshurica
      • Arvella japonica
      • Arvella faba
      • Arvella pectinula
    • Adipicola → (11 species)
      • Myrina pacifica
      • Adipicola projecta
      • Adipicola osseocola
      • Adipicola longissima
      • Adipicola iwaotakii
      • Adipicola crypta
      • Adipicola pelagica
      • Adipicola pacifica
      • Adipicola arctuatilis
      • Adipicola leticiae
      • Adipicola dubia
    • Sinomytilus → (3 species)
      • Sinomytilus swinhoei
      • Sinomytilus morrisoni
      • Sinomytilus harmandi
    • Xenostrobus → (8 species)
      • Xenostrobus securis
      • Xenostrobus atratus
      • Xenostrobus neozelanicus
      • Xenostrobus sambasensis
      • Xenostrobus inconstans
      • Xenostrobus pulex
      • Xenostrobus balani
      • Xenostrobus mangle
    • Aulacomya → (4 species)
      • ribbed mussel (Aulacomya atra)
      • Aulacomya maoriana
      • Aulacomya capensis
      • Aulacomya regia
    • Lioberus → (4 species)
      • Lioberus castaneus
      • Lioberus salvadoricus
      • Lioberus ligneus
      • Lioberus agglutinans
    • Golden Mussel (Limnoperna fortunei)
    • Stavelia subdistorta
    • Urumella concava
    • Arenifodiens vagina
    • Perumytilus purpuratus
    • Samiolus iohannesbaptistae
    • Terna crypta
    • Fungiacava eilatensis
    • bean horse mussel (Modiolula phaseolina)
    • Trichomya hirsuta
    • Crenomytilus grayanus
    • Tamu fisheri
    • Vulcanidas insolatus
    • hooked mussel (Ischadium recurvum)
  • Arcida → (976 species)
    • ark shells (Arcidae) → (508 species)
      • unnamed group 977840 → (194 species)
        • ark (Arca) → (189 species)
        • unnamed group 977841 → (5 species)
      • unnamed group 977713 → (128 species)
        • unnamed group 977714 → (127 species)
        • Barbatia lacerata
      • Mosambicarca → (3 species)
        • Mosambicarca erythraeonensis
        • Mosambicarca hians
        • Mosambicarca mosambicana
      • Mimarcaria → (5 species)
        • Mimarcaria diphaeonotus
        • Mimarcaria matsumotoi
        • Mimarcaria saviolum
        • Mimarcaria incerta
        • Mimarcaria aizoi
      • Trisidos → (4 species)
        • Trisidos kiyonoi
        • Trisidos torta
        • Trisidos tortuosa
        • Trisidos semitorta
      • Fugleria → (3 species)
        • Fugleria pseudoillota
        • doc bales ark (Fugleria tenera)
        • Fugleria illota
      • Hawaiarca → (6 species)
        • Hawaiarca alia
        • Hawaiarca weberi
        • Hawaiarca rectangula
        • Hawaiarca uwaensis
        • Hawaiarca innocens
        • Hawaiarca yamamotoi
      • Samacar → (3 species)
        • Samacar strabo
        • Samacar kurilensis
        • Samacar aleutica
      • Bentharca → (5 species)
        • Bentharca avellanaria
        • Bentharca abyssorum
        • Bentharca asperula
        • Bentharca anaclima
        • Bentharca profundicola
      • Bathyarca → (27 species)
        • Bathyarca pectenculoides
        • Bathyarca inaequisculpta
        • Bathyarca polycyma
        • Bathyarca philippiana
        • Bathyarca sibogai
        • Bathyarca kyurokusimana
        • Bathyarca sagamiensis
        • Bathyarca nipponica
        • Bathyarca cuculliformis
        • Bathyarca coccus
        • Bathyarca frielei
        • Bathyarca orbiculata
        • Bathyarca nucleator
        • Bathyarca glomerula
        • Bathyarca adelaideana
        • Bathyarca orientalis
        • Bathyarca corpulenta
        • Bathyarca imitata
        • Bathyarca pisum
        • Bathyarca lucida
        • anomalous bathyark (Bathyarca pectunculoides)
        • Bathyarca glacialis
        • Bathyarca japonica
        • Bathyarca perversidens
        • Bathyarca strebeli
        • Bathyarca anaclima
        • Bathyarca sinuata
      • Scaphula → (5 species)
        • Scaphula celox
        • Scaphula deltae
        • Scaphula nagarjunai
        • Scaphula minuta
        • Scaphula pinna
      • Lunarca → (3 species)
        • Lunarca brevifrons
        • Lunarca cueva
        • blood ark (Lunarca ovalis)
      • Calloarca → (10 species)
        • Calloarca tamikoae
        • Calloarca alternata
        • Calloarca cibotina
        • Calloarca tetraquetra
        • Calloarca nuttingi
        • Calloarca soyoae
        • Calloarca colpodes
        • Calloarca tenella
        • Calloarca benthicola
        • Calloarca ionthados
      • miniature ark (Acar) → (24 species)
        • Acar decorata
        • Acar petasion
        • Acar panamensis
        • Acar rostae
        • Acar abdita
        • Acar dubia
        • miniature ark (Acar bailyi)
        • Acar olivercoseli
        • Acar marsupialis
        • Acar botanica
        • Acar carditaeformis
        • Acar lepidoformis
        • Acar oliveirae
        • Acar pusilla
        • Acar naturezae
        • Acar agulhasensis
        • plicate ark (Acar plicata)
        • Acar transmar
        • Acar gradata
        • Acar clathrata
        • Acar requiescens
        • Acar squamosa
        • Acar congenita
        • Acar sociella
      • Deltaodon → (2 species)
        • Deltaodon tugelae
        • Deltaodon rubrotincta
      • Asperarca → (6 species)
        • Asperarca magdalenae
        • Asperarca secreta
        • Asperarca tarcylae
        • Asperarca sagrinata
        • Asperarca ectocomata
        • Asperarca nodulosa
      • Vitracar sulcata
      • Samanoetia ovalis
      • Litharca lithodomus
      • Barbatia parva
      • Barbatia sculpturata
      • Barbatia lurida
      • Barbatia nigeriensis
      • Barbatia cahua
      • Barbatia parallela
      • Barbatia terraquetra
      • Barbatia ickeae
      • Barbatia gravesii
      • Barbatia biali
      • Barbatia foliata
      • Barbatia legumen
      • Barbatia coalvillensis
      • Barbatia platei
      • Barbatia complanata
      • Barbatia lesbaritzensis
      • Barbatia scazon
      • Barbatia gabonensis
      • Barbatia grayana
      • Barbatia pyrrhotus
      • Barbatia sacyi
      • Barbatia divaricata
      • Barbatia pistachia
      • Barbatia leupoldi
      • Barbatia jacksonensis
      • Barbatia cliffensis
      • Barbatia cauderanensis
      • Barbatia aldrichi
      • Barbatia stearnsii
      • Barbatia kickapooensis
      • Barbatia amygdalumtortum
      • low-rib ark (Barbatia reeveana)
      • Barbatia molokaia
      • oblique ark shell (Barbatia obliquata)
      • Barbatia trapezina
      • white-beard ark (Barbatia candida)
      • Barbatia woodfordi
      • Barbatia barbulata
      • Barbatia assawomanensis
      • Barbatia oahua
      • Barbatia sociella
      • Barbatia reinharti
      • Barbatia simondsi
      • Barbatia cometa
      • Barbatia cuniculana
      • Barbatia solidula
      • Barbatia bullata
      • Barbatia multivillosa
      • Barbatia rhombicula
      • Barbatia sculpta
      • bearded ark (Barbatia barbata)
      • Barbatia morsei
      • Barbatia hawaia
      • Barbatia disclusa
      • Barbatia virescens
      • white miniature ark (Barbatia domingensis)
      • Barbatia revelata
      • Barbatia supracretacea
      • Barbatia setigera
      • Barbatia phalacra
      • Barbatia novaezealandiae
      • Barbatia perinesa
      • Barbatia terebrans
      • Barbatia parvivillosa
      • Barbatia sorongensis
      • Barbatia hachijoensis
      • Barbatia plicata
      • Barbatia merriami
      • Barbatia bicolorata
      • Barbatia melaviensis
      • Destacar metella
      • Paranadara taludae
      • many-ribbed ark (Larkinia multicostata)
      • Didimarca tenebricum
      • Senilia senilis
      • Miratacar wendti
      • Mabellarca dautzenbergi
    • unnamed group 977115 → (412 species)
      • unnamed group 977282 → (245 species)
        • Limopsoidea → (208 species)
        • Cucullaeidae → (37 species)
      • bittersweet clams (Glycymerididae) → (167 species)
        • Axinactis → (2 species)
        • unnamed group 977118 → (72 species)
        • Axinaea bella
        • Melaxinaea vitrea
        • Glycymeris buwaldi
        • Glycymeris schencki
        • Glycymeris connollyi
        • Glycymeris perrini
        • Glycymeris shutoi
        • Glycymeris aspera
        • Glycymeris concentrica
        • Glycymeris undata
        • Glycymeris radians
        • Glycymeris formosa
        • Glycymeris tellinaeformis
        • Glycymeris formosana
        • Glycymeris munda
        • Glycymeris maculata
        • Glycymeris pertusa
        • Glycymeris gadsdenensis
        • Glycymeris hannibali
        • Glycymeris yessoensis
        • Glycymeris queketti
        • Glycymeris boucheti
        • Glycymeris scripta
        • Glycymeris spectralis
        • Glycymeris decussata
        • Glycymeris wautubbeana
        • Glycymeris keenae
        • Glycymeris queenslandica
        • Glycymeris nummaria
        • Glycymeris winlockensis
        • Glycymeris tenuicostata
        • Glycymeris whaleyi
        • Glycymeris aequilatera
        • Glycymeris lintea
        • Glycymeris mayi
        • Glycymeris reevei
        • Glycymeris americana
        • Glycymeris bimaculata
        • Glycymeris gigantea
        • Glycymeris stellata
        • Glycymeris taylori
        • Glycymeris lloydsmithi
        • Glycymeris rosecanyonensis
        • Glycymeris branneri
        • Glycymeris teschi
        • Glycymeris hillsboroughensis
        • Glycymeris flammea
        • Glycymeris apletus
        • Glycymeris ruckmani
        • Glycymeris ovata
        • Glycymeris pilosa
        • Glycymeris cotinga
        • Glycymeris marmorata
        • Dog cockle (Glycymeris glycymeris)
        • anorthern bittersweet (Glycymeris septentrionalis)
        • Glycymeris aspersa
        • Glycymeris radiolyrata
        • Glycymeris wagenvoortii
        • Glycymeris habei
        • Glycymeris longior
        • Glycymeris epacra
        • Glycymeris petropolitana
        • Glycymeris hedleyi
        • Glycymeris prepennacea
        • Glycymeris hanleyi
        • Glycymeris grayana
        • Glycymeris holoserica
        • Glycymeris marysvillensis
        • Glycymeris imperialis
        • Glycymeris caputarisensis
        • Glycymeris persimilis
        • Glycymeris laticardo
        • Glycymeris tecolotensis
        • Glycymeris fringilla
        • Glycymeris inflata
        • Glycymeris tenuimbricata
        • Glycymeris lamprelli
        • Glycymeris aleuta
        • Glycymeris fresnoensis
        • Glycymeris rapanuiensis
        • Glycymeris duplinensis
        • Glycymeris tuckerae
        • Glycymeris rafaelmesai
        • Glycymeris livida
        • Glycymeris intermedia
        • Glycymeris dampierensis
        • Glycymeris adenensis
        • Glycymeris istmica
        • Glycymeris obiana
        • Glycymeris vanhengstumi
        • Glycymeris arabica
        • Glycymeris albolineata
        • Glycymeris pilsbryi
    • Noetiidae → (55 species)
      • Striarca → (14 species)
        • Striarca subovalis
        • Striarca poguei
        • Striarca scaldensis
        • Striarca nigeriensis
        • Striarca symmetrica
        • Striarca centenaria
        • Striarca navicella
        • Striarca zebuensis
        • Striarca delgai
        • Striarca eamesi
        • Striarca pisolina
        • Striarca erythraea
        • milky ark (Striarca lactea)
        • Striarca sampsonensis
      • Estellacar → (3 species)
        • Estellacar galactodes
        • Estellacar olivacea
        • Estellacar saga
      • Sheldonella → (5 species)
        • Sheldonella bisulcata
        • Sheldonella olssoni
        • Sheldonella delgada
        • Sheldonella minutalis
        • Sheldonella lateralis
      • Congetia → (3 species)
        • Congetia chesneyi
        • Congetia vivianae
        • Congetia congoensis
      • Verilarca → (6 species)
        • Verilarca thielei
        • Verilarca fausta
        • Verilarca mortenseni
        • Verilarca bivia
        • Verilarca interplicata
        • Verilarca deliciosa
      • Didimacar → (2 species)
        • Didimacar tenebrica
        • Didimacar nigra
      • Arcopsis → (8 species)
        • Arcopsis koubaensis
        • Arcopsis caputarisensis
        • Arcopsis sculptilis
        • Arcopsis menkrawitensis
        • adams ark (Arcopsis adamsi)
        • solid ark (Arcopsis solida)
        • Arcopsis afra
        • Arcopsis interplicata
      • Noetia → (9 species)
        • Noetia ecuadoria
        • Noetia mauryae
        • Noetia atratoensis
        • Noetia magna
        • ponderous ark (Noetia ponderosa)
        • Noetia gardnerae
        • Noetia reversa
        • Noetia colombiana
        • Noetia turbacensis
      • Stenocista gambiensis
      • Halonanus sabinicus
      • Noetiella pectunculiformis
      • Ribriarca polycymoides
      • Mulinarca aceraea
    • Porterius dalli

Other links

• Wikidata
• Wikipedia (language: en)
• Wikipedia (language: de)
• Wikipedia (language: es)
• Wikipedia (language: fr)
• Wikipedia (language: ja)
• Wikipedia (language: ru)
• Wikipedia (language: it)
• Wikipedia (language: zh)
• Wikipedia (language: pt)
• Wikipedia (language: ar)
• Wikipedia (language: pl)
• Wikipedia (language: nl)
• Wikipedia (language: fa)
• Wikipedia (language: tr)
• Wikipedia (language: sv)
• Wikipedia (language: uk)
• Wikipedia (language: ko)
• Encyclopedia of Life
• NCBI (genetics)"
• Open Tree of Life

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