Ptychoderidae
{{Short description|Family of marine worm-like animals}}
{{Automatic taxobox
| image = Enteropneusta.png
| image_caption = Balanoglossus
| taxon = Ptychoderidae
| authority =
}}
Ptychoderidae is a family of acorn worms.
Genera and species
The World Register of Marine Species lists the following:[http://www.marinespecies.org/aphia.php?p=taxdetails&id=2019 Ptychoderidae] World Register of Marine Species. Retrieved 2011-10-17.
=''Balanoglossus''=
Contains the following species:
- Balanoglossus apertus (Spengel, 1893)
- Balanoglossus aurantiacus (Girard, 1853)
- Balanoglossus australiensis (Hill, 1894)
- Balanoglossus borealis (Willey, 1899)
- Balanoglossus capensis (Gilchrist, 1908)
- Balanoglossus carnosus Müller in Spengel, 1893
- Balanoglossus clavigerus delle Chiaje, 1829
- Balanoglossus gigas Müller in Spengel, 1893
- Balanoglossus hydrocephalus van der Horst
- Balanoglossus misakiensis Kuwano, 1902
- Balanoglossus natalensis (Gilchrist, 1908)
- Balanoglossus occidentalis Ritter, 1902
- Balanoglossus proterogonius Belichov, 1928
- Balanoglossus robinii author unknown
- Balanoglossus salmoneus Belichov, 1928
- Balanoglossus stephensoni van der Horst, 1937
- Balanoglossus studiosorum van der Horst
=''Glossobalanus''=
Contains the following species:
- Glossobalanus alatus van der Horst
- Glossobalanus barnharti Cameron & Ostiguy, 2013{{cite journal | journal = Zootaxa | volume = 3630 | year = 2013 | pages = 143–154 | title = Three new species of Glossobalanus (Hemichordata: Enteropneusta: Ptychoderidae) from western North America | url= http://www.mapress.com/zootaxa/2013/f/z03630p154f.pdf | author = Cameron & Ostiguy | doi=10.11646/zootaxa.3630.1.5| pmid = 26131502 }}
- Glossobalanus berkeleyi (Willey, 1931)
- Glossobalanus crozieri van der Horst, 1924
- Glossobalanus elongatus Spengel, 1904
- Glossobalanus hartmanae Cameron & Ostiguy, 2013
- Glossobalanus hedleyi (Hill, 1897)
- Glossobalanus indicus Rao, 1955
- Glossobalanus marginatus Meek, 1922
- Glossobalanus minutus Kowalevsky, 1866
- Glossobalanus mortenseni van der Horst, 1932
- Glossobalanus parvulus (Punnett, 1906)
- Glossobalanus ruficollis (Willey, 1899)
- Glossobalanus sarniensis (Koehler, 1886)
- Glossobalanus williami Cameron & Ostiguy, 2013
=''Ptychodera''=
Contains the following species:
- Ptychodera bahamensis Spengel, 1893
- Ptychodera ceylonica author unknown
- Ptychodera erythrea Spengel
- Ptychodera flava Eschscholtz, 1825
- Ptychodera pelsarti Dakin, 1916
References
{{Reflist}}
{{Taxonbar|from=Q2805431}}
{{Authority control}}
{{Hemichordate-stub}}