The barred spiny basslet (''Belonepterygion fasciolatum'') is a species of ray-finned fish in the family

Plesiopidae The longfins, also known as roundheads or spiny basslets, are a family, Plesiopidae, which were formerly placed in the order Perciformes but are now regarded as being ''incertae sedis'' in the subseries Ovalentaria in the clade Percomorpha. They a ...

, the

longfin The longfins, also known as roundheads or spiny basslets, are a family, Plesiopidae, which were formerly placed in the order Perciformes but are now regarded as being ''incertae sedis'' in the subseries Ovalentaria in the clade Percomorpha. They ...

s or roundheads. It occurs on reefs in the western Pacific Ocean from Japan south to Australia and east to

New Caledonia ) , anthem = "" , image_map = New Caledonia on the globe (small islands magnified) (Polynesia centered).svg , map_alt = Location of New Caledonia , map_caption = Location of New Caledonia , mapsize = 290px , subdivision_type = Sovereign st ...

. It is the only species in its genus.

References

{{Taxonbar, From=Q2570922 Acanthoclininae Fish described in 1889 Monotypic fish genera