Other identification tools | SeaLifeBase

Non-fish Identification: Find Species

Family: Lasaeidae (See list of species below)

Select Ocean (marine/brackish) or Continent (freshwater):

Select Country (optional):

Total number of spines in dorsal and anal fins (optional)



177 species with fin ray counts including ? spines in dorsal and ? in anal fins (see list below)
No picture found

Altenaeum gibbosum
[]
No picture found

Altenaeum mabillei
[]
No picture found

Arthritica bifurca
[]
No picture found

Arthritica crassiformis
[]
No picture found

Arthritica hulmei
[]
No picture found

Barrimysia cumingii
[]
No picture found

Barrimysia siphonosomae
[]
No picture found

Boreacola maltzani
[Arctic montacutid]
No picture found

Bornia geoffroyi
[]
No picture found

Bornia sebetia
[]
No picture found

Bornia tacaguana
[]
No picture found

Borniola bidentifera
[]
No picture found

Borniola decapitata
[]
No picture found

Borniola neozelanica
[]
No picture found

Borniola pasca
[]
No picture found

Borniola powelli
[]
No picture found

Borniola profunda
[]
No picture found

Borniola quadrata
[]
No picture found

Borniola reniformis
[]
No picture found

Borniola taieriensis
[]
No picture found

Borniopsis ariakensis
[]
No picture found

Borniopsis tsurumaru
[]
No picture found

Borniopsis yamakawai
[]
No picture found

Callomysia revimentalis
[]
No picture found

Coracuta obliquata
[]
No picture found

Curvemysella paula
[]
No picture found

Curvemysella sibogai
[]
No picture found

Devonia perrieri
[Leptosynapta montacutid]
No picture found

Entovalva semperi
[]
No picture found

Epilepton clarkiae
[]
No picture found

Epilepton parrussetensis
[]
No picture found

Erycina emmonsi
[Rectangular erycina]
No picture found

Erycina fernandina
[]
No picture found

Erycina linella
[Lined erycina]
No picture found

Erycina periscopiana
[Periscope erycina]
No picture found

Fronsella fujitaniana
[]
No picture found

Hemilepton nitidum
[Shining lepton]
No picture found

Hemilepton solidulum
[]
No picture found

Hyalokellia tahaia
[]
No picture found

Kellia bullata
[]
No picture found

Kellia cycladiformis
[]
No picture found

Kellia japonica
[]
No picture found

Kellia leucedra
[]
No picture found

Kellia minima
[]
No picture found

Kellia porculus
[]
No picture found

Kellia simulans
[]
No picture found

Kellia suborbicularis
[Suborbicular kellyclam]
No picture found

Kelliola symmetros
[]
No picture found

Kelliopsis elevata
[Eastern aligena]
No picture found

Kelliopsis jozinae
[]
No picture found

Kelliopsis laterodentata
[]
No picture found

Kelliopsis texasiana
[Texas aligena]
No picture found

Kurtiella bidentata
[]
No picture found

Kurtiella ovata
[]
No picture found

Kurtiella pellucida
[]
No picture found

Kurtiella thielei
[]
No picture found

Kurtiella tumidula
[]
No picture found

Lasaea adansoni
[Reddish lepton]
No picture found

Lasaea australis
[]
No picture found

Lasaea cistula
[]
No picture found

Lasaea consanguinea
[]
No picture found

Lasaea eastera
[]
No picture found

Lasaea hawaiiensis
[]
No picture found

Lasaea hinemoa
[]
No picture found

Lasaea macrodon
[]
No picture found

Lasaea maoria
[]
No picture found

Lasaea nipponica
[]
No picture found

Lasaea parengaensis
[]
No picture found

Lasaea petitiana
[]
No picture found

Lasaea rubra
[]
No picture found

Lasaea subviridis
[]
No picture found

Lasaea undulata
[]
No picture found

Lepton lepidum
[Graceful lepton]
No picture found

Lepton squamosum
[]
No picture found

Lepton substrigonum
[]
No picture found

Litigiella bouryi
[]
No picture found

Litigiella corgani
[]
No picture found

Litigiella glabra
[]
No picture found

Mancikellia pumila
[]
No picture found

Melliteryx parva
[]
No picture found

Melliteryx puncticulata
[]
No picture found

Mioerycina coarctata
[]
No picture found

Montacuta cruzensis
[]
No picture found

Montacuta dawsoni
[]
No picture found

Montacuta donacina
[]
No picture found

Montacuta echinocardiophila
[]
No picture found

Montacuta goudi
[]
No picture found

Montacuta limpida
[]
No picture found

Montacuta minuscula
[]
No picture found

Montacuta nimrodiana
[]
No picture found

Montacuta percompressa
[Much-compressed montacutid]
No picture found

Montacuta semiradiata
[]
No picture found

Montacuta spitzbergensis
[]
No picture found

Montacuta substriata
[Substriated montacuta]
No picture found

Montacuta voeringi
[]
No picture found

Myllita stowei
[]
No picture found

Myllitella vivens
[]
No picture found

Myllitella vivens pinguis
[]
No picture found

Mysella aleutica
[]
No picture found

Mysella alpha
[]
No picture found

Mysella antarctica
[]
No picture found

Mysella arthuri
[]
No picture found

Mysella beringensis
[]
No picture found

Mysella beta
[]
No picture found

Mysella casta
[Pure mysella]


Mysella charcoti
[]
No picture found

Mysella compacta
[]
No picture found

Mysella compressa
[]
No picture found

Mysella dawsoni
[]
No picture found

Mysella golischi
[]
No picture found

Mysella grebnitzkii
[]
No picture found

Mysella grippi
[]
No picture found

Mysella henryi
[]
No picture found

Mysella hounselli
[]
No picture found

Mysella lachlani
[]
No picture found

Mysella larochei
[]
No picture found

Mysella macquariensis
[]
No picture found

Mysella minuscula
[]
No picture found

Mysella moelleri
[Dirty mysella]
No picture found

Mysella morioria
[]
No picture found

Mysella mutsuwanensis
[]
No picture found

Mysella ovata
[Ovate mysella]
No picture found

Mysella pedroana
[San Pedro mysella]
No picture found

Mysella planata
[Flat mysella]
No picture found

Mysella planulata
[Plate mysella]
No picture found

Mysella sculpta
[]
No picture found

Mysella striatula
[Scratched mysella]
No picture found

Mysella subquadrata
[]
No picture found

Mysella tellinula
[]
No picture found

Mysella triangularis
[]
No picture found

Mysella triquetra
[Triangular mysella]
No picture found

Mysella tumida
[]
No picture found

Mysella tumidula
[]
No picture found

Mysella unidentata
[]
No picture found

Neaeromya compressa
[Compressed montacutid]


Neaeromya rugifera
[Wrinkled montacutid]
No picture found

Nesobornia bulla
[]
No picture found

Nipponomysella oblongata
[]
No picture found

Orobitella floridana
[Giant montacutid]
No picture found

Orobitella limpida
[Limpid montacutid]
No picture found

Parabornia palliopapillata
[]
No picture found

Parabornia squillina
[Squillaclam]
No picture found

Paraborniola matsumotoi
[]
No picture found

Peregrinamor ohshimai
[]


Pseudokellya cardiformis
[]
No picture found

Pseudokellya franki
[]
No picture found

Pseudokellya gradata
[]
No picture found

Pseudokellya inexpectata
[]
No picture found

Pseudopythina macandrewi
[]
No picture found

Pseudopythina macrophthalmensis
[]
No picture found

Pseudopythina maipoensis
[]
No picture found

Pseudopythina nodosa
[]
No picture found

Pseudopythina ochetostomae
[]
No picture found

Pseudopythina subsinuata
[]
No picture found

Pythinella cuneata
[Cuneate montacutid]
No picture found

Radobornia bryani
[]
No picture found

Rhamphidonta retifera
[Netted kellyclam]
No picture found

Rochefortia compressa
[Compressed mysella]
No picture found

Rochefortia grippi
[Elliptical mysella]
No picture found

Rochefortia tumida
[Robust mysella]
No picture found

Scacchia oblonga
[]
No picture found

Scacchia rodriguesensis
[]
No picture found

Tellimya benthicola
[]
No picture found

Tellimya ferruginosa
[]
No picture found

Tellimya pauciradiata
[]
No picture found

Tellimya phascolionis
[]
No picture found

Tellimya reinga
[]
No picture found

Tellimya semirubra
[]
No picture found

Tellimya tahaia
[]
No picture found

Tellimya tenella
[]
No picture found

Tellimya vitrea aupouria
[]
No picture found

Thecodonta rainesi
[]
No picture found

Thecodonta sieboldi
[]
No picture found

Thecodonta sieboldii
[]
No picture found

Waldo arthuri
[]


Waldo parasiticus
[]
No picture found

Waldo trapezialis
[]
177 Species of Family Lasaeidae
()
Sort by: Species Length
Scientific Name English Name Distribution Max. Length (cm)
Altenaeum gibbosum Antarctic 0.4 SHL
Altenaeum mabillei Southeast Pacific, Southw 0.18 DL
Arthritica bifurca Southwest Pacific
Arthritica crassiformis Southwest Pacific
Arthritica hulmei Southwest Pacific
Barrimysia cumingii Western Pacific
Barrimysia siphonosomae Northwest Pacific
Boreacola maltzani Arctic montacutid Arctic and Northeast Atla
Bornia geoffroyi Mediterranean Sea
Bornia sebetia Mediterranean Sea
Bornia tacaguana Western Atlantic.
Borniola bidentifera Southwest Pacific
Borniola decapitata Southwest Pacific
Borniola neozelanica Southwest Pacific
Borniola pasca Southeast Pacific 0.35 SHL
Borniola powelli Southwest Pacific
Borniola profunda Southwest Pacific
Borniola quadrata Southwest Pacific
Borniola reniformis Southwest Pacific
Borniola taieriensis Southwest Pacific
Borniopsis ariakensis Northwest Pacific
Borniopsis tsurumaru Western Pacific.
Borniopsis yamakawai Western Pacific.
Callomysia revimentalis Western Indian Ocean
Coracuta obliquata Mediterranean Sea.
Curvemysella paula Indo-West Pacific.
Curvemysella sibogai Northwest Pacific
Devonia perrieri Leptosynapta montacutid Mediterranean Sea 0.5 DL
Entovalva semperi Western Pacific
Epilepton clarkiae Mediterranean Sea
Epilepton parrussetensis Mediterranean Sea.
Erycina emmonsi Rectangular erycina North America. 0.7 DL
Erycina fernandina Western Atlantic. 0.4 DL
Erycina linella Lined erycina Western Central Atlantic. 0.46 DL
Erycina periscopiana Periscope erycina Western Central Atlantic. 0.5 DL
Fronsella fujitaniana Northwest Pacific
Hemilepton nitidum Shining lepton Mediterranean Sea.
Hemilepton solidulum Mediterranean Sea.
Hyalokellia tahaia Southeast Pacific 0.5 SHL
Kellia bullata Southeast Pacific and Wes 0.8 DL
Kellia cycladiformis Southwest Pacific
Kellia japonica Northwest Pacific.
Kellia leucedra Western Indian Ocean
Kellia minima Southwest Pacific
Kellia porculus Western Pacific.
Kellia simulans Southeast Pacific and Ant
Kellia suborbicularis Suborbicular kellyclam Eastern Pacific, Western 1.3 SHL
Kelliola symmetros Northern Atlantic and the
Kelliopsis elevata Eastern aligena Northwest Atlantic 0.6 DL
Kelliopsis jozinae Mediterranean Sea.
Kelliopsis laterodentata Western Atlantic. 0.85 DL
Kelliopsis texasiana Texas aligena Western Central Atlantic 0.5 DL
Kurtiella bidentata Western Indian Ocean, Nor
Kurtiella ovata Mediterranean Sea.
Kurtiella pellucida Mediterranean Sea.
Kurtiella thielei Antarctica.
Kurtiella tumidula Mediterranean Sea.
Lasaea adansoni Reddish lepton Eastern Pacific, Atlantic 0.3 SHL
Lasaea australis Eastern Indian Ocean
Lasaea cistula Northeast Atlantic
Lasaea consanguinea Antarctica.
Lasaea eastera Southeast Pacific
Lasaea hawaiiensis Eastern Pacific 0.6 SHL
Lasaea hinemoa Southwest Pacific
Lasaea macrodon Southeast Pacific
Lasaea maoria Southwest Pacific
Lasaea nipponica Western Pacific.
Lasaea parengaensis Southwest Pacific
Lasaea petitiana Southeast Pacific
Lasaea rubra Northeast Atlantic, Medit
Lasaea subviridis Northeast Atlantic
Lasaea undulata Pacific Ocean.
Lepton lepidum Graceful lepton Western Central Atlantic
Lepton squamosum Mediterranean Sea
Lepton substrigonum Mediterranean Sea.
Litigiella bouryi Western Atlantic. 0.8 DL
Litigiella corgani Mediterranean Sea.
Litigiella glabra Mediterranean Sea
Mancikellia pumila Mediterranean Sea
Melliteryx parva Southwest Pacific
Melliteryx puncticulata Northwest Pacific.
Mioerycina coarctata Mediterranean Sea.
Montacuta cruzensis Western Atlantic. 0.78 DL
Montacuta dawsoni Northern Atlantic and the
Montacuta donacina Northeast Atlantic
Montacuta echinocardiophila Northwest Pacific
Montacuta goudi Mediterranean Sea.
Montacuta limpida Northeast Atlantic
Montacuta minuscula Northeast Atlantic 0.27 DL
Montacuta nimrodiana Antarctica Pacific 0.8 SHL
Montacuta percompressa Much-compressed montacutid East Pacific and Northeas 0.4 DL
Montacuta semiradiata Southwest Pacific
Montacuta spitzbergensis Arctic, Northeast Atlanti 0.84 SHL
Montacuta substriata Substriated montacuta Northeast Atlantic and th
Montacuta voeringi Northeast Atlantic and th
Myllita stowei Southwest Pacific
Myllitella vivens Southwest Pacific
Myllitella vivens pinguis Southwest Pacific
Mysella aleutica Northeast Atlantic
Mysella alpha Southwest Pacific
Mysella antarctica Southeast Pacific and Ant
Mysella arthuri Western Atlantic. 0.3 DL
Mysella beringensis Northeast Atlantic
Mysella beta Southwest Pacific
Mysella casta Pure mysella Northeast Atlantic
Mysella charcoti Southern Ocean. 0.2 SHL
Mysella compacta Western Pacific
Mysella compressa Northeast Atlantic
Mysella dawsoni Northeast Atlantic
Mysella golischi Northeast Atlantic
Mysella grebnitzkii Northeast Atlantic
Mysella grippi Northeast Atlantic
Mysella henryi Southwest Pacific
Mysella hounselli Southwest Pacific
Mysella lachlani Southwest Pacific
Mysella larochei Southwest Pacific
Mysella macquariensis Southwest Pacific
Mysella minuscula Southeast Pacific and Ant 0.22 DL
Mysella moelleri Dirty mysella Northeast Atlantic 0.6 DL
Mysella morioria Southwest Pacific
Mysella mutsuwanensis Western Pacific
Mysella ovata Ovate mysella Northeast Atlantic
Mysella pedroana San Pedro mysella East Pacific and Northeas
Mysella planata Flat mysella Northern Pacific, Northea
Mysella planulata Plate mysella Atlantic Ocean. 0.2 DL
Mysella sculpta Southeast Pacific
Mysella striatula Scratched mysella Northeast Atlantic
Mysella subquadrata Southwest Pacific
Mysella tellinula Southwest Pacific
Mysella triangularis Western Pacific.
Mysella triquetra Triangular mysella Northeast Atlantic
Mysella tumida Eastern Pacific, Atlantic
Mysella tumidula Northeast Atlantic and th
Mysella unidentata Southwest Pacific
Neaeromya compressa Compressed montacutid East Pacific.
Neaeromya rugifera Wrinkled montacutid Arctic, Eastern and North 5 SHL
Nesobornia bulla Northwest Pacific
Nipponomysella oblongata Northwest Pacific
Orobitella floridana Giant montacutid Western Central Atlantic. 1.6 DL
Orobitella limpida Limpid montacutid Western Central Atlantic 0.3 DL
Parabornia palliopapillata Western Atlantic. 0.6 DL
Parabornia squillina Squillaclam Western Central Atlantic. 0.748 DL
Paraborniola matsumotoi Northwest Pacific
Peregrinamor ohshimai Northwest Pacific
Pseudokellya cardiformis Antarctic and Southern Pa 0.7 SHL
Pseudokellya franki Western Atlantic.
Pseudokellya gradata Antarctic Atlantic 0.51 DL
Pseudokellya inexpectata Atlantic Ocean.
Pseudopythina macandrewi Mediterranean Sea.
Pseudopythina macrophthalmensis Northwest Pacific
Pseudopythina maipoensis Northwest Pacific
Pseudopythina nodosa Western Pacific
Pseudopythina ochetostomae Western Pacific
Pseudopythina subsinuata Western Pacific
Pythinella cuneata Cuneate montacutid Western Atlantic 0.3 DL
Radobornia bryani Pacific Ocean.
Rhamphidonta retifera Netted kellyclam Northeast Pacific. 1.5 SHL
Rochefortia compressa Compressed mysella East Pacific.
Rochefortia grippi Elliptical mysella East Pacific.
Rochefortia tumida Robust mysella Northeast Pacific. 0.5 SHL
Scacchia oblonga Mediterranean Sea
Scacchia rodriguesensis Western Indian Ocean 0.3 SHL
Tellimya benthicola Southwest Pacific
Tellimya ferruginosa Northeast Atlantic and th 1 SHL
Tellimya pauciradiata Southeast Pacific 0.88 SHL
Tellimya phascolionis Mediterranean Sea
Tellimya reinga Southwest Pacific
Tellimya semirubra Mediterranean Sea
Tellimya tahaia Southeast Pacific 0.7 SHL
Tellimya tenella Mediterranean Sea
Tellimya vitrea aupouria Southwest Pacific
Thecodonta rainesi Southeast Pacific 0.37 SHL
Thecodonta sieboldi Northwest Pacific
Thecodonta sieboldii Northwest Pacific
Waldo arthuri Eastern Pacific
Waldo parasiticus Southeast Pacific, Southw 0.41 DL
Waldo trapezialis Southwest Atlantic and An 0.29 DL



Other identification tools in SeaLifeBase


Quick Identification
Identification keys
Identification by morphometrics
Identification by pictures:
          If you already know the Family, go to Search SeaLifeBase, select Family and click on 'Identification by pictures' to display all available pictures in SeaLifeBase for the family.

          If you already know the Country, go to
Search SeaLifeBase, select Country and click on 'Identification by pictures' to display all available pictures in SeaLifeBase for the country.

          If you already know the Ecosystem, go to
Search SeaLifeBase, select Ecosystem and click on 'Identification by pictures' to display all available pictures in SeaLifeBase for the ecosystem.