''Caenoplana'' is a
genus
Genus ( plural genera ) is a taxonomic rank used in the biological classification of living and fossil organisms as well as viruses. In the hierarchy of biological classification, genus comes above species and below family. In binomial n ...
of
land planarian
Geoplanidae is a family of flatworms known commonly as land planarians or land flatworms.
These flatworms are mainly predators of other invertebrates, which they hunt, attack and capture using physical force and the adhesive and digestive proper ...
s from Australia and New Zealand.
Description
The genus ''Caenoplana'' is characterized by having an elongate, cylindrical to sub-cylindrical body. The eyes are arranged along the body margins, crowded irregularly at the sides of the anterior end and extending in a single row to the posterior end. The
copulatory apparatus lacks a permanent penis, i. e., the penis is formed during copulation by folds in the male cavity. The female cavity is irregular and narrow and the ovovitelline ducts join each other behind it, entering it ventrally.
[BHL]
/ref>
Species
The following species are recognised in the genus ''Caenoplana'':
*'' Caenoplana albolineata''
*'' Caenoplana barringtonensis''
*'' Caenoplana citrina''
*''Caenoplana coerulea
''Caenoplana coerulea'', known as the blue planarian or blue garden flatworm is a species of land planarian.
Description
This is a long narrow flatworm, which is shiny black or dark brown on the upper surface, and mid-blue underneath (hence the ...
''
*'' Caenoplana daemeli''
*'' Caenoplana decolorata'' Mateos, Jones, Riutort, & Álvarez-Presas, 2020[ ]
*'' Caenoplana dubia''
*''Caenoplana graffi
''Caenoplana'' is a genus of land planarians from Australia and New Zealand.
Description
The genus ''Caenoplana'' is characterized by having an elongate, cylindrical to sub-cylindrical body. The eyes are arranged along the body margins, crow ...
''
*''Caenoplana hillii
''Caenoplana'' is a genus of land planarians from Australia and New Zealand.
Description
The genus ''Caenoplana'' is characterized by having an elongate, cylindrical to sub-cylindrical body. The eyes are arranged along the body margins, crow ...
''
*''Caenoplana hoggii
''Caenoplana'' is a genus of land planarians from Australia and New Zealand.
Description
The genus ''Caenoplana'' is characterized by having an elongate, cylindrical to sub-cylindrical body. The eyes are arranged along the body margins, crow ...
''
*''Caenoplana micholitzi
''Caenoplana'' is a genus of land planarians from Australia and New Zealand.
Description
The genus ''Caenoplana'' is characterized by having an elongate, cylindrical to sub-cylindrical body. The eyes are arranged along the body margins, crow ...
''
*''Caenoplana munda
''Caenoplana'' is a genus of land planarians from Australia and New Zealand.
Description
The genus ''Caenoplana'' is characterized by having an elongate, cylindrical to sub-cylindrical body. The eyes are arranged along the body margins, crow ...
''
*''Caenoplana ponderosa
''Caenoplana'' is a genus of land planarians from Australia and New Zealand.
Description
The genus ''Caenoplana'' is characterized by having an elongate, cylindrical to sub-cylindrical body. The eyes are arranged along the body margins, crow ...
''
*''Caenoplana purpurea
''Caenoplana'' is a genus of land planarians from Australia and New Zealand.
Description
The genus ''Caenoplana'' is characterized by having an elongate, cylindrical to sub-cylindrical body. The eyes are arranged along the body margins, crow ...
''
*''Caenoplana sieboldi
''Caenoplana'' is a genus of land planarians from Australia and New Zealand.
Description
The genus ''Caenoplana'' is characterized by having an elongate, cylindrical to sub-cylindrical body. The eyes are arranged along the body margins, crow ...
''
*''Caenoplana spenceri
''Caenoplana'' is a genus of land planarians from Australia and New Zealand.
Description
The genus ''Caenoplana'' is characterized by having an elongate, cylindrical to sub-cylindrical body. The eyes are arranged along the body margins, crow ...
''
*''Caenoplana steenstrupi
''Caenoplana'' is a genus of land planarians from Australia and New Zealand.
Description
The genus ''Caenoplana'' is characterized by having an elongate, cylindrical to sub-cylindrical body. The eyes are arranged along the body margins, crow ...
''
*''Caenoplana steinboecki
''Caenoplana'' is a genus of land planarians from Australia and New Zealand.
Description
The genus ''Caenoplana'' is characterized by having an elongate, cylindrical to sub-cylindrical body. The eyes are arranged along the body margins, crowde ...
''
*''Caenoplana sulphurea
''Caenoplana'' is a genus of land planarians from Australia and New Zealand.
Description
The genus ''Caenoplana'' is characterized by having an elongate, cylindrical to sub-cylindrical body. The eyes are arranged along the body margins, crow ...
''
*''Caenoplana tenuis
''Caenoplana'' is a genus of land planarians from Australia and New Zealand.
Description
The genus ''Caenoplana'' is characterized by having an elongate, cylindrical to sub-cylindrical body. The eyes are arranged along the body margins, crow ...
''
*''Caenoplana variegata
''Caenoplana'' is a genus of land planarians from Australia and New Zealand.
Description
The genus ''Caenoplana'' is characterized by having an elongate, cylindrical to sub-cylindrical body. The eyes are arranged along the body margins, crowde ...
'' Caenoplana viridis
''Caenoplana'' is a genus of land planarians from Australia and New Zealand.
Description
The genus ''Caenoplana'' is characterized by having an elongate, cylindrical to sub-cylindrical body. The eyes are arranged along the body margins, crowde ...
''
References
{{Taxonbar, from=Q4993794
Geoplanidae
Rhabditophora genera