Maryland Checklist - Class: Bivalvia - all-time (Total: 76)   

PhotosCommon NameGenusSpeciesCategoryFamilyOrderClassKingdom
1 Zebra MusselDreissenapolymorpha False MusselsDreissenidaeMyidaBivalviaAnimalia
2 Dark False MusselMytilopsisleucophaeata False MusselsDreissenidaeMyidaBivalviaAnimalia
1  Dwarf WedgemusselAlasmidontaheterodon Freshwater BivalvesUnionidaeUnionoidaBivalviaAnimalia
2 Susquehanna ElktoeAlasmidontamarginata Freshwater BivalvesUnionidaeUnionoidaBivalviaAnimalia
3 Triangle FloaterAlasmidontaundulata Freshwater BivalvesUnionidaeUnionoidaBivalviaAnimalia
4 Brook FloaterAlasmidontavaricosa Freshwater BivalvesUnionidaeUnionoidaBivalviaAnimalia
5 Alewife FloaterAnodontaimplicata Freshwater BivalvesUnionidaeUnionoidaBivalviaAnimalia
6  Carolina LanceElliptioangustata Freshwater BivalvesUnionidaeUnionoidaBivalviaAnimalia
7 Eastern ElliptioElliptiocomplanata Freshwater BivalvesUnionidaeUnionoidaBivalviaAnimalia
8 Northern LanceElliptiofisheriana Freshwater BivalvesUnionidaeUnionoidaBivalviaAnimalia
9  Atlantic SpikeElliptioproducta Freshwater BivalvesUnionidaeUnionoidaBivalviaAnimalia
10 Plain PocketbookLampsiliscardium Freshwater BivalvesUnionidaeUnionoidaBivalviaAnimalia
11  Yellow LampmusselLampsiliscariosa Freshwater BivalvesUnionidaeUnionoidaBivalviaAnimalia
12 Eastern LampmusselLampsilisradiata Freshwater BivalvesUnionidaeUnionoidaBivalviaAnimalia
13 No Common NameLampsilissp. Freshwater BivalvesUnionidaeUnionoidaBivalviaAnimalia
14  Green FloaterLasmigonasubviridis Freshwater BivalvesUnionidaeUnionoidaBivalviaAnimalia
15 Tidewater MucketLeptodeaochracea Freshwater BivalvesUnionidaeUnionoidaBivalviaAnimalia
16 Eastern PondmusselLigumianasuta Freshwater BivalvesUnionidaeUnionoidaBivalviaAnimalia
17 Eastern FloaterPyganodoncataracta Freshwater BivalvesUnionidaeUnionoidaBivalviaAnimalia
18 CreeperStrophitusundulatus Freshwater BivalvesUnionidaeUnionoidaBivalviaAnimalia
19  Paper PondshellUtterbackiaimbecillis Freshwater BivalvesUnionidaeUnionoidaBivalviaAnimalia
20  Lake FingernailclamMusculiumlacustre Freshwater BivalvesPisidiidaeVeneroidaBivalviaAnimalia
21  Swamp FingernailclamMusculiumpartumeium Freshwater BivalvesPisidiidaeVeneroidaBivalviaAnimalia
22  Pond FingernailclamMusculiumsecuris Freshwater BivalvesPisidiidaeVeneroidaBivalviaAnimalia
23 Long FingernailclamMusculiumtransversum Freshwater BivalvesPisidiidaeVeneroidaBivalviaAnimalia
24  Adam PeaclamPisidiumadamsi Freshwater BivalvesPisidiidaeVeneroidaBivalviaAnimalia
25  Ubiquitous PeaclamPisidiumcasertanum Freshwater BivalvesPisidiidaeVeneroidaBivalviaAnimalia
26  Ridged-beak PeaclamPisidiumcompressum Freshwater BivalvesPisidiidaeVeneroidaBivalviaAnimalia
27  Greater Eastern PeaclamPisidiumdubium Freshwater BivalvesPisidiidaeVeneroidaBivalviaAnimalia
28  Round PeaclamPisidiumequilaterale Freshwater BivalvesPisidiidaeVeneroidaBivalviaAnimalia
29  River PeaclamPisidiumfallax Freshwater BivalvesPisidiidaeVeneroidaBivalviaAnimalia
30  Rusty PeaclamPisidiumferrugineum Freshwater BivalvesPisidiidaeVeneroidaBivalviaAnimalia
31  Lilljeborg PeaclamPisidiumlilljeborgi Freshwater BivalvesPisidiidaeVeneroidaBivalviaAnimalia
32  Shiny PeaclamPisidiumnitidum Freshwater BivalvesPisidiidaeVeneroidaBivalviaAnimalia
33  Perforated PeaclamPisidiumpunctatum Freshwater BivalvesPisidiidaeVeneroidaBivalviaAnimalia
34  Triangular PeaclamPisidiumvariable Freshwater BivalvesPisidiidaeVeneroidaBivalviaAnimalia
35  Walker PeaclamPisidiumwalkeri Freshwater BivalvesPisidiidaeVeneroidaBivalviaAnimalia
36 Atlantic RangiaRangiacuneata Freshwater BivalvesMactridaeVeneroidaBivalviaAnimalia
37  River FingernailclamSphaeriumfabale Freshwater BivalvesPisidiidaeVeneroidaBivalviaAnimalia
38  Herrington FingernailclamSphaeriumoccidnetale Freshwater BivalvesPisidiidaeVeneroidaBivalviaAnimalia
39  Grooved FingernailclamSphaeriumsimile Freshwater BivalvesPisidiidaeVeneroidaBivalviaAnimalia
40 Striated FingernailclamSphaeriumstriatinum Freshwater BivalvesPisidiidaeVeneroidaBivalviaAnimalia
41 Asian ClamCorbiculafluminea Freshwater BivalvesCorbinculidaeVeneroidaBivalviaAnimalia
1  Blue MusselMytilusedulis Saltwater BivalvesMytilidaeMytiloidaBivalviaAnimalia
1 Transverse ArkAnadaratransversa Saltwater BivalvesArcidaeArcidaBivalviaAnimalia
2 Florida MarshclamCyrenoidafloridana Saltwater BivalvesCyrenoididaeVeneridaBivalviaAnimalia
3 Blood ArkLunarcaovalis Saltwater BivalvesArcidaeArcidaBivalviaAnimalia
4 Ponderous ArkNoetiaponderosa Saltwater BivalvesNoetiidaeArcidaBivalviaAnimalia
5 Atlantic Awning ClamSolemyavelum Saltwater BivalvesSolemyidaePholadomyoidaBivalviaAnimalia
6  Glassy LyonsiaLyonsiahyalina Saltwater BivalvesLyonsiidaePholadomyoidaBivalviaAnimalia
7  Atlantic Mud-piddockBarneatruncata Saltwater BivalvesPholadidaeMyoidaBivalviaAnimalia
8 AngelwingCyrtopleuracostata Saltwater BivalvesPholadidaeMyoidaBivalviaAnimalia
9 Soft-shell ClamMyaarenaria Saltwater BivalvesMyidaeMyoidaBivalviaAnimalia
10 Dwarf SurfclamMulinialateralis Saltwater BivalvesMactridaeVeneroidaBivalviaAnimalia
11 Atlantic Jack-knife ClamEnsisdirectus Saltwater BivalvesPharidaeVeneroidaBivalviaAnimalia
12 Purplish TagelusTagelusdivisus Saltwater BivalvesTellinidaeVeneroidaBivalviaAnimalia
13 Stout TagelusTagelusplebeius Saltwater BivalvesTellinidaeVeneroidaBivalviaAnimalia
14 Baltic MacomaMacomabalthica Saltwater BivalvesTellinideaVeneroidaBivalviaAnimalia
15 Mitchell MacomaMacomamitchelli Saltwater BivalvesTellinideaVeneroidaBivalviaAnimalia
16 False AngelwingPetricolariapholadiformis Saltwater BivalvesPetricolidaeVeneroidaBivalviaAnimalia
17 Elongate MaconaMacomatenta Saltwater BivalvesTellinidaeVeneroidaBivalviaAnimalia
18 Atlantic SurfclamSpisulasolidissima Saltwater BivalvesMactridaeVeneridaBivalviaAnimalia
19 Thin CyclinellaCyclinellatenuis Saltwater BivalvesVeneridaeVeneridaBivalviaAnimalia
20 Amethyst Gem ClamGemmagemma Saltwater BivalvesVeneridaeVeneroidaBivalviaAnimalia
21 Northern QuahogMercenariamercenaria Saltwater BivalvesVeneridaeVeneroidaBivalviaAnimalia
22 False QuahogPitarmorrhuanus Saltwater BivalvesVeneridaeVeneridaBivalviaAnimalia
23  Morton's Egg-cockleLaevicardiummortoni Saltwater BivalvesCardiidaeVeneroidaBivalviaAnimalia
24 Eastern AligenaAligenaelevata Saltwater BivalvesLasaeidaeVeneroidaBivalviaAnimalia
25 Atlantic Paper MusselAmygdalumpapyrium Saltwater BivalvesMytilidaeMytiloidaBivalviaAnimalia
26 Hooked MusselIschadiumrecurvum Saltwater BivalvesMytilidaeMytiloidaBivalviaAnimalia
27 Atlantic Ribbed MusselGeukensiademissa Saltwater BivalvesMytilidaeMytiloidaBivalviaAnimalia
28 Eastern OysterCrassostreavirginica Saltwater BivalvesOstreidaeOstreoidaBivalviaAnimalia
29 Green Jackknife ClamSolenviridis Saltwater BivalvesSolenidaeAdapedontaBivalviaAnimalia
1  Atlantic Calico ScallopArgopectengibbus ScallopsPectinidaePectinidaBivalviaAnimalia
2 Atlantic Bay ScallopArgopectenirradians ScallopsPectinidaePectinidaBivalviaAnimalia
1 Gould's ShipwormBankiagouldi ShipwormsTeredinidaeMyidaBivalviaAnimalia




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