Children (1424 direct children, 1659 direct and indirect children):
Navicula endophytica
Navicula meulemansii
Navicula australoshetlandica
Navicula dobrinatemniskovae
Navicula cremeri
Navicula bicephaloides
Navicula conveyi
Navicula adamata
Navicula alea
Navicula caddoensis
Navicula baardsethii
Navicula depressa
Navicula bita
Navicula cari
(tree size 2)
Navicula protracta
(tree size 3)
Navicula menisculus
(tree size 4)
Navicula clementis
(tree size 3)
Navicula cincta
(tree size 4)
Navicula viridula
(tree size 12)
Navicula cuspidata
(tree size 10)
Navicula elginensis
(tree size 1)
Navicula gregaria
(tree size 2)
Navicula halophila
(tree size 5)
Navicula peregrina
(tree size 11)
Navicula salinarum
(tree size 6)
Navicula tripunctata
(tree size 2)
Navicula digito-radiata
Navicula oblonga
(tree size 5)
Navicula cryptotenella
Navicula confervacea
(tree size 4)
Navicula capitata
Navicula cryptocephala
(tree size 4)
Navicula gysingensis
Navicula erifuga
Navicula hustedtii
(tree size 1)
Navicula integra
(tree size 4)
Navicula lanceolata
(tree size 6)
Navicula luzonensis
Navicula minima
(tree size 2)
Navicula rhynchotella
Navicula scutelloides
(tree size 1)
Navicula capitatoradiata
Navicula viridulacalcis
Navicula rhynchocephala
(tree size 6)
Navicula elegans
(tree size 1)
Navicula my
Navicula aponina
(tree size 1)
Navicula transitans
(tree size 7)
Navicula inflexa
Navicula ammophila
(tree size 3)
Navicula radiosa
(tree size 7)
Navicula cancellata
(tree size 3)
Navicula northumbrica
Navicula palpebralis
(tree size 1)
Navicula ramosissima
(tree size 6)
Navicula gemmata
(tree size 1)
Navicula heeri
Navicula compositestriata
(tree size 1)
Navicula microcephala
Navicula johnsonii
Navicula excentrica
Navicula advena
Navicula gorjanovicii
Navicula graeffii
Navicula sejuncta
Navicula aleemii
Navicula creuzbergensis
Navicula eidrigeana
Navicula finmarchica
Navicula groschopfii
Navicula halophiloides
Navicula hamulifera
Navicula imperfecta
Navicula margino-nodularis
Navicula barclayana
Navicula pavillardii
Navicula perplexa
Navicula petersenii
(tree size 2)
Navicula ergadensis
(tree size 1)
Navicula brasiliensis
Navicula campylodiscus
Navicula dalmatica
Navicula incomposita
(tree size 1)
Navicula regularis
Navicula salinicola
Navicula schroeteri
Navicula schultzei
Navicula sectilis
Navicula spuria
Navicula suspecta
Navicula pavillardi
Navicula superba
(tree size 1)
Navicula pellucidula
Navicula glabriuscula
Navicula valida
(tree size 1)
Navicula kjellmanii
(tree size 2)
Navicula pinnata
Navicula zeta
Navicula exilissima
Navicula incus
Navicula lepida
Navicula subrhynchocephala
(tree size 1)
Navicula approximatella
Navicula jatobensis
(tree size 1)
Navicula riojae
Navicula söhrensis
Navicula nobilis
Navicula bidentula
Navicula ostenfeldii
Navicula eximia
Navicula angelica
Navicula aleksandrae
Navicula bozenae
Navicula carminata
Navicula aemula
Navicula applicita
Navicula cholnokyana
Navicula congerana
Navicula dahurica
Navicula descripta
Navicula fischeri
Navicula guaynaboensis
Navicula hochstetteri
Navicula jasnitskii
Navicula kryokonites
(tree size 2)
Navicula mannii
Navicula microrhombus
Navicula rudis
(tree size 2)
Navicula schilberszkyi
(tree size 1)
Navicula sibirica
Navicula portomontana
Navicula adakensis
Navicula bauemleri
Navicula norae
Navicula subocculta
(tree size 3)
Navicula traucilola
Navicula feuerbornii
(tree size 3)
Navicula gandrupi
Navicula gotlandica
Navicula hennedyii
Navicula illustra
Navicula lacrymans
Navicula peysonis
Navicula schuttii
Navicula trochus
Navicula bouillantensis
Navicula zimmermannii
Navicula venetoides
Navicula schonfeldii
Navicula petrovii
Navicula muzafarovii
Navicula irminiae
Navicula usoltsevae
Navicula vixcylindrata
Navicula caudata
Navicula cryophiliforma
Navicula caroliniae
Navicula parapontica
Navicula aberantior
Navicula bigibba
Navicula hunanensis
Navicula multipunctata
Navicula perpusilloides
Navicula stagna
Navicula zhengii
Navicula hippodontafallax
Navicula tsukamotoi
Navicula avium
Navicula kongsfjordensis
Navicula abbotti
Navicula abbottii
Navicula abbreviata
Navicula abducta
Navicula abelioensis
Navicula aberrans
Navicula abonuensis
Navicula abraensis
Navicula abscondita
Navicula abstrusa
Navicula abuensis
Navicula abunda
Navicula accedens
Navicula accurata
Navicula achthera
Navicula acidobionta
Navicula acidobiontica
Navicula acus
Navicula acuta
Navicula acuticuneata
Navicula acuticuneatula
Navicula acutissima
Navicula addae
Navicula admenda
Navicula adminensis
Navicula adumbrata
Navicula adversa
Navicula aegyptiaca
Navicula aequalis
Navicula aequora
Navicula agatkae
Navicula agma
Navicula agnita
Navicula ahmedabadensis
Navicula airdevronsixii
Navicula aitchelbee
Navicula ajajensis
Navicula ajenaensis
Navicula aketechiensis
Navicula akimensis
Navicula albanica
Navicula algida
Navicula algor
Navicula alineae
Navicula alisoviana
Navicula alpha
Navicula altiplanensis
Navicula amnicola
Navicula amoyensis
Navicula amphiceropsis
Navicula amphirhychus
Navicula amphoroides
Navicula amplectens
Navicula amygdalina
Navicula anassae
Navicula anatis
Navicula anca
Navicula ancilla
Navicula angarae
Navicula angulosa
Navicula angusta
Navicula angustissima
Navicula anhuiensis
Navicula ankobraensis
Navicula anna
Navicula antediluviana
Navicula antiqua
Navicula antonii
Navicula antonioides
Navicula antverpiensis
Navicula apiculata
Navicula apiculatoreinhardtii
(tree size 1)
Navicula applicitoides
Navicula aquaedurae
Navicula archeriana
Navicula arcta
Navicula arctotenelloides
Navicula arenaria
(tree size 1)
Navicula arenariaeformis
Navicula arenicola
Navicula areschougiana
Navicula argens
Navicula arguens
Navicula argunensis
Navicula argutiola
Navicula ariiensis
Navicula arkona
Navicula armata
Navicula arraniensis
Navicula arverna
Navicula asanwinsoensis
Navicula ascensionensis
Navicula ashantiensis
Navicula aspergilla
Navicula associata
Navicula asymbasia
Navicula asymetrica
Navicula asymmetrica
Navicula atasensis
Navicula athenae
Navicula atlantica
Navicula atwateri
Navicula aucklandica
Navicula aurora
Navicula australoceanica
Navicula austrocollegarum
Navicula avonensis
Navicula bacillaris
(tree size 1)
Navicula bacilliformis
(tree size 1)
Navicula bacula
Navicula baddensis
Navicula baicalcollegarum
Navicula baicalconcentrica
Navicula baicalensis
Navicula baicalirmengardis
Navicula baicalofrigidicola
Navicula baicalogracilis
Navicula baicaloppugnata
Navicula baicaloradiosa
Navicula baicalupsaliensis
Navicula baileyana
Navicula bakiana
Navicula bakievae
Navicula balcanica
Navicula bamboiensis
Navicula bannajensis
Navicula bansoensis
Navicula barberiana
Navicula barentsii
Navicula barodensis
Navicula bastianii
Navicula bastowii
Navicula bawdiaensis
Navicula bdesma
Navicula bella
Navicula belsesiensis
Navicula bendaensis
Navicula bengalensis
Navicula bergenensis
Navicula bergeni
Navicula bergerii
Navicula bergstromiana
Navicula bertelsenii
Navicula bialbata
Navicula bicapitellata
Navicula bicephala
(tree size 1)
Navicula biconica
Navicula bicuneolus
Navicula bievexa
Navicula bilineata
Navicula binziana
Navicula birhis
Navicula biskanteri
Navicula bistriata
Navicula bituminosa
(tree size 1)
Navicula biwaensis
Navicula bjoernoeyaensis
Navicula blazenciciae
Navicula borbassii
Navicula boris-skvortzowii
Navicula borowkae
Navicula bossvikensis
Navicula bosumtwiensis
Navicula bottnica
(tree size 1)
Navicula bourrellyivera
Navicula braunii
Navicula brehmii
Navicula breitenbuchii
Navicula brevirostrata
Navicula broetzii
Navicula brokenshirei
Navicula bronislaae
Navicula bruchii
Navicula brunelii
Navicula brunii
Navicula brygidae
Navicula bryophiloides
(tree size 1)
Navicula buccella
Navicula buderiformis
Navicula bulgariarum
Navicula bullata
Navicula butreensis
Navicula cadeei
Navicula cadoi
Navicula caenosus
Navicula caldwellii
Navicula canalis
Navicula canariana
Navicula cantonatii
Navicula capsa
Navicula caractacus
Navicula carassius
Navicula carinifera
Navicula cariocincta
Navicula carlae
Navicula carloffii
Navicula carolinensis
Navicula carstensenii
Navicula carteri
Navicula cassieana
Navicula catalanogermanica
Navicula cataracta-rheni
Navicula caterva
Navicula ceciliae
Navicula celinei
Navicula centraster
Navicula centropunctata
Navicula cerevisiae
Navicula cerneutia
Navicula certa
Navicula chadwickii
Navicula chauhanii
Navicula cheldonensis
Navicula chiarae
Navicula chilena
Navicula chinensis
Navicula chingmaiensis
Navicula cinctaeformis
Navicula cinna
Navicula circumtexta
Navicula cistella
Navicula citriformis
Navicula clagesii
Navicula clarensiana
Navicula claromontensis
Navicula clausa
Navicula claytonii
Navicula clementoides
Navicula climacospheniae
Navicula cluthensis
(tree size 2)
Navicula coccinella
Navicula cocconioides
Navicula cocquytiae
Navicula coerulea
Navicula collersonii
Navicula collertsonii
Navicula collisiana
Navicula columbiana
Navicula completa
Navicula compressicauda
Navicula concava
Navicula concentrica
Navicula concordia
Navicula confecta
Navicula confusa
Navicula congolensis
Navicula consentanea
Navicula constantinii
Navicula contempta
Navicula contortula
Navicula contraria
Navicula controversa
Navicula conveniens
Navicula convergens
Navicula coraliana
Navicula cornubiensis
Navicula crassirostris
Navicula craticuloides
Navicula cremorne
Navicula criophiliforma
Navicula cristata
Navicula cruxmeridionalis
Navicula cryptocephaloides
Navicula cryptofallax
(tree size 1)
Navicula cryptogaster
Navicula cryptostriata
Navicula cryptotenelloides
Navicula cuneatostriolata
Navicula cursoria
Navicula curtisterna
Navicula cuspis
Navicula cylindrata
Navicula cymbelliformis
Navicula cymbula
Navicula czekehazensis
Navicula dahomensis
Navicula dailyi
Navicula dartevellei
Navicula darwiniana
Navicula dealpina
Navicula debilissima
Navicula decissa
Navicula decrescens
Navicula decussata
Navicula decussepunctata
Navicula defluens
Navicula degenii
Navicula delastriata
Navicula deliberata
Navicula delicatilineolata
Navicula delicatissima
Navicula delta
Navicula deltaica
Navicula demerara
Navicula demerarae
Navicula demeraroides
Navicula densa
Navicula densilineolata
Navicula densistriata
Navicula densuensis
Navicula denticuloides
Navicula destituta
Navicula destitutoides
Navicula detersa
Navicula diabolica
Navicula diagonalis
Navicula diaphanea
Navicula dibola
Navicula dibrinatemniskovae
Navicula dicurvata
Navicula diengensis
Navicula differta
Navicula difficillimoides
Navicula digitoconvergens
Navicula digitoradiata
(tree size 6)
Navicula digna
Navicula dilata
Navicula dilucida
Navicula dimidiata
Navicula diploneiformis
Navicula directa
(tree size 3)
Navicula disparalis
Navicula disparata
Navicula dispersa
(tree size 2)
Navicula disputans
Navicula distans
Navicula distinctastriata
Navicula divaricata
Navicula diversa
Navicula diversistriata
Navicula dodowaensis
Navicula doehleri
Navicula domiciliensis
Navicula dugaensis
Navicula dulcioides
Navicula dulcis
Navicula dunstonii
Navicula duomedia
Navicula dutoitana
Navicula dystrophica
Navicula ebor
Navicula ectoris
Navicula ehrenbergii
Navicula ehrlichiae
Navicula eichhorniaephila
Navicula eichorniaephila
Navicula eidrigiana
Navicula eileencoxiana
Navicula eileeniae
Navicula eiowana
Navicula ekholmensis
Navicula elaborata
Navicula elaphros
Navicula electrolytifuga
Navicula elmorei
Navicula elsoniana
Navicula englertiae
Navicula ennediensis
Navicula entoleia
Navicula eponka
Navicula epsilon
Navicula erdmannensis
Navicula esamangensis
Navicula escambia
Navicula eta
Navicula evexa
Navicula exasperans
Navicula excellens
Navicula excepta
Navicula exiguoides
Navicula exiliformis
Navicula exiloides
Navicula expecta
Navicula expleta
Navicula fabiformis
Navicula farakulumensis
Navicula farcimen
Navicula farta
Navicula fauta
Navicula favus
Navicula fawumangensis
Navicula febigeri
Navicula fernandae
Navicula finitima
Navicula flagellifera
Navicula flammarionensis
Navicula flanatica
(tree size 2)
Navicula flandriae
Navicula flatheadensis
Navicula flavascinensis
Navicula flavasinus
Navicula flexuosa
(tree size 1)
Navicula florentina
Navicula floridae
Navicula fluitans
(tree size 2)
Navicula fontellii
Navicula fonticola
Navicula formenterae
Navicula fortis
Navicula franciscae
Navicula fraudulenta
Navicula freesei
Navicula frenguellii
Navicula fridrichii
Navicula friedelhinziae
Navicula friesneri
Navicula frigida
Navicula frigidicola
Navicula fromenterae
Navicula fuchsii
Navicula fuenzalidae
Navicula fujianensis
Navicula fushimiensis
Navicula fusioides
Navicula galapagoensis
Navicula galikii
Navicula galloae
Navicula gandhii
Navicula gandrupii
Navicula gannae
Navicula gaufinii
Navicula geinitzi
Navicula genestoermeri
Navicula genkalii
Navicula genovefae
Navicula gerloffii
(tree size 1)
Navicula germainii
Navicula germanopolonica
Navicula geronimensis
Navicula gieniaflorentina
Navicula glacialis
(tree size 1)
Navicula glaciei
Navicula globifera
Navicula globosa
Navicula globulifera
(tree size 2)
Navicula globuliferiformis
Navicula glomus
Navicula goersii
Navicula gomphonematoides
Navicula gondwana
Navicula gongii
Navicula goohon
Navicula gordonii
Navicula gottlandica
(tree size 1)
Navicula gracilis
(tree size 4)
Navicula grasmueckii
Navicula gregoriana
Navicula gregoryi
Navicula grevilleana
Navicula grimmeioides
Navicula grippii
Navicula grunovii
Navicula guarujana
Navicula guayqueriae
Navicula guluensis
Navicula guttata
Navicula habena
Navicula halinae
Navicula hamiltonii
Navicula hangaica
Navicula hangchowensis
Navicula hanseatica
(tree size 1)
Navicula harbinensis
Navicula harmoniae
Navicula harrisoniana
Navicula hasta
(tree size 1)
Navicula hastata
Navicula hastatula
Navicula hawaiiensis
Navicula herbstiae
Navicula heteropunctata
Navicula heufleri
Navicula hexapla
Navicula hibernica
Navicula higleri
Navicula hilliardi
Navicula hintzii
Navicula hippodontofallax
Navicula hoefleri
Navicula hoevsgoelreinhardtii
Navicula hoffmannii
Navicula hofmanniae
Navicula horstii
Navicula humboldtiana
Navicula humjibreensis
Navicula huniensis
Navicula hyalosira
Navicula ignobilis
Navicula ilopangoensis
Navicula imbellis
Navicula impertila
Navicula impexa
Navicula incarum
Navicula incisa
Navicula incomitatus
Navicula incongruens
Navicula indemnis
Navicula indianensis
Navicula indica
Navicula indulgens
Navicula inexpectans
Navicula inexplorata
Navicula infirma
Navicula infirmata
Navicula inflatoides
Navicula infossa
Navicula infrenis
Navicula ingapirca
Navicula ingenua
Navicula ingoldii
Navicula ingrata
Navicula ingstadii
Navicula inornata
Navicula insequens
Navicula insignita
Navicula insulsa
Navicula intestinalis
Navicula intricata
Navicula inutilis
Navicula invicta
Navicula ireneae
Navicula irmengardis
Navicula isabelensiformis
Navicula isabelensiminor
Navicula isabelensis
Navicula isabelensoides
Navicula iserentantii
Navicula isertii
Navicula islandica
Navicula jaernefeltioides
Navicula jakovljevicii
Navicula jasnitskyi
(tree size 1)
Navicula jeffreyae
Navicula jogensis
Navicula johncarteri
Navicula jonssonii
Navicula juanitalinda
Navicula juba
Navicula jungii
Navicula kantsinensis
Navicula kariana
(tree size 6)
Navicula karsia
Navicula karstenii
Navicula kefvingensis
Navicula kepesii
Navicula kincaidii
Navicula kisber
Navicula kohlenbachii
Navicula kohlmaieri
Navicula koidzumiana
Navicula kolugoensis
Navicula koreana
Navicula korzeniewskii
Navicula kovalchookiana
Navicula kozhovii
Navicula kpongensis
Navicula krammerae
Navicula krenneri
Navicula krsticii
Navicula kuetzingiana
Navicula kuseliana
Navicula kutzingiana
Navicula kuzminae
Navicula kwamkujii
Navicula labrobacata
Navicula lacunarum
Navicula lacunicola
Navicula lacus-baicali
Navicula lacus-karluki
Navicula lacuum
Navicula laevis
Navicula lagerstedtii
Navicula lagunae
Navicula laingii
Navicula lalia
Navicula langoraensis
Navicula lapila
Navicula lapsa
Navicula laterostrata
Navicula lauca
Navicula lawsonii
Navicula lehmanniae
Navicula leistikowii
Navicula lemkei
Navicula lenzii
Navicula leonardii
Navicula lepidissima
Navicula lepskayae
Navicula leptocephala
Navicula leptoloba
Navicula leptorhynchus
Navicula leptostigma
Navicula leptostriata
Navicula leveillei
Navicula libellus
Navicula libonensis
Navicula likhoshwayae
Navicula limnetica
Navicula lineola
Navicula litoris
Navicula litos
Navicula ljugneri
Navicula loczyi
Navicula lohmannii
Navicula loibl-sittlerii
Navicula londonensis
Navicula longa
Navicula longi
Navicula longicephala
Navicula lothargeitleri
Navicula lovenii
Navicula lubetii
Navicula luciae
Navicula lucidula
Navicula ludloviana
(tree size 1)
Navicula lunatapicalis
Navicula lundii
Navicula lunulifera
Navicula lusitanica
Navicula lusoria
Navicula macdonaghii
Navicula maceria
Navicula macilenta
Navicula macrogongyla
Navicula macula
Navicula madeirensis
Navicula maeandriana
Navicula maeandrinoides
Navicula magapolitana
Navicula magnifica
Navicula magocsyi
(tree size 1)
Navicula mahoodii
Navicula maidanae
Navicula makarevichiae
Navicula malacarae
Navicula malombensis
Navicula mansiensis
Navicula margalithii
Navicula margino-ornata
Navicula mariagracielae
Navicula marlieri
Navicula marlierii
Navicula marnieri
Navicula massadaea
Navicula meadeensis
Navicula mediacomplexa
Navicula mediahelos
Navicula mediocostata
Navicula medioincrassata
Navicula mediopunctata
Navicula mediterranea
Navicula medvedevae
Navicula megastauros
Navicula meisteri
Navicula melanesica
Navicula melovskii
Navicula menapiensis
Navicula menda
Navicula mendosina
Navicula meniscoides
Navicula menisculoides
Navicula meniscus
Navicula mereschkowskyi
(tree size 1)
Navicula meridiepacifica
Navicula meridiorecens
Navicula mesoleiae
Navicula metareichardtiana
Navicula mica
Navicula microcari
Navicula microdigitoradiata
Navicula micropupula
Navicula migma
Navicula millsii
Navicula milthersii
Navicula mimicans
Navicula minisculoides
Navicula minnewaukonensis
Navicula minthe
Navicula minutula
Navicula misella
Navicula misionera
Navicula mitrofanovae
Navicula moenofranconica
Navicula moerckii
Navicula molesta
(tree size 1)
Navicula mongolreinhardtii
Navicula moniliformis
Navicula monmouthianastodderi
Navicula monodi
Navicula monradii
Navicula montanensis
Navicula montanestris
Navicula moralesii
Navicula mormonorum
Navicula moscarensis
Navicula moskalii
Navicula mossbergensis
Navicula mournei
Navicula mucicola
Navicula muciculoides
Navicula multicostata
Navicula multigramme
Navicula multiplex
Navicula multiseriata
Navicula munckii
Navicula muralibionta
Navicula muscerda
Navicula nadjae
Navicula nagbogensis
Navicula namensis
Navicula namibica
Navicula nanissima
Navicula nansenii
Navicula narinosa
Navicula natchikae
Navicula navrongensis
Navicula nemoris
Navicula neomundana
Navicula neoreversa
Navicula neowiesneri
Navicula nepouiana
Navicula neumeyeri
Navicula nevrovae
Navicula niceaencis
Navicula nielsfogedii
Navicula nimbus
Navicula nolens
Navicula nordenskioeldii
Navicula normalis
Navicula normaloides
Navicula northumbricaeformis
Navicula notanda
Navicula notha
Navicula novadecipiens
Navicula novaesiberica
Navicula novasiberica
Navicula nsutaensis
Navicula nuda
Navicula nugalis
Navicula nunguaensis
Navicula nunivakiana
Navicula oahuensis
Navicula obesa
Navicula objecta
Navicula oblongata
Navicula oblongiformis
Navicula oblongopunctata
Navicula obstinata
Navicula obtecta
Navicula ocalli
Navicula ocellata
(tree size 1)
Navicula octavosignata
Navicula odiosa
Navicula oerensis
Navicula oetzvallensis
Navicula ognjanovae
Navicula ohiensis
Navicula okunoi
Navicula olgae
Navicula oliffi
Navicula oligotraphenta
Navicula omegopsis
Navicula onoensis
Navicula opieorum
Navicula opima
Navicula opportuna
Navicula oppugnata
Navicula optima
Navicula orbiculata
Navicula ordinaria
Navicula orvinii
Navicula ostrogothica
Navicula ovalis
(tree size 1)
Navicula ovata
Navicula paanaensis
Navicula paca
Navicula pacardi
Navicula pagophila
Navicula palearctica
Navicula pallescens
Navicula panduriformis
Navicula papilioarea
Navicula parabilis
Navicula parablis
Navicula parabryophila
Navicula paracari
Navicula paradoxa
Navicula parahasta
Navicula paranipponica
Navicula paraobesa
Navicula parastriolata
Navicula parasura
Navicula paratunkae
Navicula parenculoides
Navicula pargemina
Navicula parinacota
Navicula parodia
Navicula parvipenda
Navicula parvula
Navicula patula
Navicula paucivisitata
Navicula paul-schulzii
Navicula paulensis
Navicula pauper
Navicula paupercula
Navicula pelagica
Navicula peltoensis
Navicula pennata
(tree size 1)
Navicula peracuta
Navicula peragalloi
Navicula peregrinopsis
Navicula peripontica
Navicula perlata
Navicula perlatoides
Navicula permakarevichae
Navicula permulsa
Navicula perobesa
Navicula peroblonga
Navicula perotii
Navicula perparva
Navicula perpendicularis
Navicula perpicea
Navicula perrhombus
Navicula perrostrata
Navicula persica
Navicula perspicilliata
Navicula perturbata
(tree size 1)
Navicula petersii
Navicula peticolasii
Navicula petrmarvanii
Navicula petrovskae
Navicula phyllepta
Navicula phylleptosoma
Navicula phylleptosomaformis
Navicula picea
Navicula piercei
Navicula pierre-comperei
Navicula pinna
Navicula planiceps
Navicula planmembranacea
Navicula platalea
Navicula plathii
Navicula platystoma
(tree size 2)
Navicula platyventris
Navicula pletura
Navicula plicatoides
Navicula podolica
Navicula podzorskii
Navicula polae
Navicula polysticta
Navicula ponticulus
Navicula poretzkyi
Navicula porta-aurata
Navicula potzgeri
(tree size 1)
Navicula praedicabilis
Navicula praeterita
Navicula pragma
Navicula prespanensis
Navicula prinslooii
Navicula producta
Navicula psendoacceptata
Navicula pseudanglica
Navicula pseudislandica
Navicula pseudo-schoenfeldii
Navicula pseudo-stauropteroides
Navicula pseudoacceptata
Navicula pseudoannulata
Navicula pseudoantonii
Navicula pseudobrasiliana
Navicula pseudobrebissonii
Navicula pseudobryophila
Navicula pseudocarinifera
Navicula pseudoclamans
Navicula pseudoclavata
Navicula pseudoclementis
Navicula pseudococconeiformis
Navicula pseudoconcamerata
Navicula pseudocryptocephala
Navicula pseudodemerarae
Navicula pseudofaceta
Navicula pseudofossalis
Navicula pseudofrickia
Navicula pseudoglacialis
Navicula pseudogracilis
Navicula pseudographa
Navicula pseudogrimmei
Navicula pseudohastata
Navicula pseudohumilis
Navicula pseudojacobii
Navicula pseudokryokonites
Navicula pseudolagerheimii
Navicula pseudolanceolata
Navicula pseudolinearis
Navicula pseudolitoricola
Navicula pseudolucidula
Navicula pseudomembranacea
Navicula pseudomenisculus
Navicula pseudoorthoneoides
Navicula pseudopalpebralis
Navicula pseudopelliculosa
Navicula pseudopima
Navicula pseudoppugnata
Navicula pseudoreinhardtii
Navicula pseudoretusa
Navicula pseudorhynchocephala
Navicula pseudosalinarioides
Navicula pseudosilicula
Navicula pseudostrearia
Navicula pseudostundii
Navicula pseudosydowii
Navicula pseudotenera
Navicula pseudothienemannii
Navicula pseudowiesneri
Navicula pulchripora
Navicula punctata
Navicula pungens
Navicula pusilloides
Navicula pusioides
Navicula quadri-undulata
Navicula quadrisinuata
Navicula quadriundulata
Navicula quarnerensis
Navicula quasidisjuncta
Navicula quaternaria
Navicula quechua
Navicula quincunx
Navicula radians
Navicula radiopunctata
Navicula radiosafallax
Navicula radiosiola
Navicula radiostriata
Navicula rainierensis
Navicula rajmundii
Navicula rakowskae
Navicula raphoneis
Navicula rarissima
Navicula ravinae
Navicula recava
Navicula recens
Navicula recognita
Navicula rectiformis
Navicula rectum
Navicula regata
Navicula regelli
Navicula regressa
Navicula reimeri
Navicula reinhardtii
(tree size 5)
Navicula reinickeana
Navicula reissii
Navicula resecta
Navicula restitua
Navicula restituta
Navicula rhodana
Navicula rhombiformis
Navicula ricardae
Navicula ricardii
Navicula ridelii
Navicula riediana
Navicula riotecensis
Navicula rivalis
Navicula rivularis
Navicula rivulensis
Navicula rivulorum
Navicula rogalli
Navicula rolandii
Navicula romanedwardii
Navicula rossii
Navicula rostellata
Navicula rotaeana
(tree size 1)
Navicula rotula
Navicula ruga
Navicula rumaniensis
Navicula rupestris
Navicula rusticensis
Navicula sabae
Navicula sabiniana
Navicula sacrophagus
Navicula sagitta
Navicula salsa
Navicula sanctacrux
Navicula sanctaecrucis
Navicula sanctamargaritae
Navicula sancti-naumii
Navicula sanctibenedicti
Navicula sandegrinii
Navicula sansegana
Navicula sansomei
Navicula sarolata
(tree size 1)
Navicula satura
Navicula scabellum
(tree size 1)
Navicula scabriuscula
Navicula scalifera
Navicula scandinavica
Navicula scaniae
Navicula schadeiformis
Navicula schaeferi
Navicula schefterae
Navicula schliephackeana
Navicula schmidtii
(tree size 1)
Navicula schubartii
Navicula schwabei
Navicula schweigeri
Navicula scirpus
Navicula scoliopleuroides
Navicula scoresbyi
Navicula scutum
Navicula secreta
(tree size 1)
Navicula seibigiana
Navicula seibigii
Navicula seippiana
Navicula semen
Navicula semenicula
Navicula semenoides
(tree size 1)
Navicula semiarea
Navicula semihyalina
Navicula seminoides
Navicula seminuloides
(tree size 2)
Navicula semivirgata
Navicula senegalensis
Navicula sepasiensis
Navicula septaeoides
Navicula septenaria
Navicula septentrionalis
Navicula sepulchralis
Navicula sequens
Navicula serica
(tree size 1)
Navicula serotina
Navicula shanwangensis
Navicula shiloi
Navicula siamexilis
Navicula siamlinearis
Navicula sieminskiae
Navicula sigma
Navicula silenda
Navicula silens
Navicula silicea
Navicula simplex
Navicula simplexoides
Navicula simula
Navicula simulata
Navicula singularis
Navicula siofokensis
(tree size 1)
Navicula sjoersii
Navicula skabitschewskyae
Navicula skabitschewskyi
(tree size 1)
Navicula skiftei
Navicula skuae
Navicula slesvicensis
Navicula stesvicensis
Navicula smeerenburgensis
Navicula solaris
Navicula solida
Navicula soochowensis
Navicula sorriensis
Navicula sovereignae
Navicula sovereignii
Navicula spartinetensis
Navicula sphaerophora
Navicula spirata
Navicula splendicula
Navicula sponsa
Navicula stachurae
Navicula staffordiae
Navicula stagnalis
Navicula standeri
Navicula stankovicii
Navicula starmachii
Navicula staurifera
Navicula stauropteroides
Navicula stephanssonii
Navicula stercumuscarum
Navicula stigmatifera
Navicula stoermeri
Navicula streckerae
Navicula strelnikovae
Navicula striata
Navicula striolata
Navicula structa
Navicula stuxbergii
Navicula subacuta
Navicula subadnata
Navicula subajajensis
Navicula subalpina
Navicula subbottnica
Navicula subcancellata
Navicula subclementis
Navicula subconcentrica
Navicula subdelicata
Navicula subdigna
Navicula subelata
Navicula subelliptica
Navicula subelongata
Navicula subfortis
Navicula subfossalis
Navicula subfraudulenta
Navicula subfrigidicola
Navicula subgrimmei
Navicula subhasta
Navicula subhastatula
Navicula subhexagona
Navicula subinflatoides
Navicula subinsoensis
Navicula sublanceolata
Navicula subprocera
Navicula subretusa
Navicula subrhombica
Navicula subrostellata
Navicula subrotunda
Navicula subsulcata
Navicula subtrophicatrix
Navicula subvalida
Navicula subviridula
Navicula subwalkeri
Navicula sudanensis
Navicula sudora
Navicula suecicarum
Navicula suhinensis
Navicula supergregaria
Navicula superhasta
Navicula superimposita
Navicula supleeorum
Navicula suprinii
Navicula suriana
Navicula surinamensis
Navicula suspica
Navicula sverdrupii
Navicula swaniana
Navicula symmetrica
Navicula syrachii
Navicula syvertsenii
Navicula szlachetkoi
Navicula szontaghii
Navicula taedens
Navicula tainensis
Navicula tairuaensis
Navicula tamnaeana
Navicula tanakae
Navicula tantula
(tree size 1)
Navicula taylorii
Navicula tecta
Navicula teletskoyensis
Navicula tenelloides
Navicula tenuis
Navicula termes
Navicula terricola
Navicula tersa
Navicula testa
Navicula testata
Navicula thomasii
Navicula tianyangensis
Navicula tibetica
Navicula tientsinensis
Navicula toba
Navicula torellii
(tree size 1)
Navicula torganae
Navicula torrendii
(tree size 2)
Navicula toulaae
(tree size 1)
Navicula toxa
Navicula tracery
Navicula tranciloba
Navicula transistantioides
Navicula tranversa
Navicula trichoptera
Navicula triconfusa
Navicula tridentulaeformis
Navicula trigonocephala
Navicula trilatera
Navicula triumvirorum
Navicula trivialis
Navicula trophicatrix
(tree size 1)
Navicula tropicoidea
Navicula truanii
Navicula tubulosa
Navicula turgidula
Navicula turris
Navicula tuzoni
Navicula udintsevii
Navicula ultratenelloides
Navicula umbra
Navicula umkantziensis
Navicula undosa
Navicula unica
Navicula unilaterarea
Navicula unipunctata
Navicula uniseriata
Navicula upsaliensis
(tree size 1)
Navicula utlandshoerniensis
Navicula vahlii
Navicula valdestriata
Navicula valdicostata
Navicula valeriana
Navicula validicostata
Navicula vandamii
(tree size 1)
Navicula vandevijveri
Navicula vaneei
Navicula vanei
Navicula vanhoeffenii
Navicula vanidica
Navicula vanmeeli
Navicula varians
Navicula varikulii
Navicula vaucheriae
(tree size 1)
Navicula vaupelli
Navicula vekhovii
Navicula venerablis
Navicula veneta
(tree size 1)
Navicula venetiformis
Navicula ventricosa
Navicula verecundoides
Navicula veronensis
Navicula vicina
Navicula vilaplanii
Navicula viminea
Navicula virgata
Navicula virihensis
Navicula virosa
Navicula volcanica
Navicula voltaensis
Navicula vula
Navicula vulpina
(tree size 1)
Navicula waernensis
Navicula walkeri
Navicula wallacei
Navicula wankaremae
Navicula wardii
Navicula wasmundii
Navicula weberi
Navicula wendlingii
Navicula wetzelii
Navicula whitefishensis
Navicula wiesneri
Navicula wilczeckii
Navicula wildii
Navicula willisiae
Navicula winonae
Navicula wisei
Navicula wislouchii
(tree size 1)
Navicula woltereckii
Navicula worochinii
Navicula wulfii
Navicula wunsamiae
Navicula wygaschii
Navicula yaarensis
Navicula yunnanensis
Navicula zanonii
Navicula zichyi
Navicula zohdyi
Navicula zostereti
(tree size 1)
Navicula zsivnyana
Navicula festiva
Navicula exigua
Navicula dicephala
Navicula gastrum
Navicula pelliculosa
Navicula alaskana
Navicula delognei