MUSSELpdb | publication Haas, 1913

	Home \| About \| Database \| Mussel of the Month \| Publications & Presentations


MUSSELpdb
	Introduction Browse d'basing


Taxonomy
	all genera Unionidae Margaritiferidae Hyriidae Etheriidae Mycetopodidae Iridinidae Species & Genus Richness by Taxonomy


Geography
	Summary North America Central America South America Afrotropics North Eurasia East Asia Australasia Species Richness & Endemism by Geography

Page last updated
Wed 1 October 2025

The Freshwater Mussels (Unionoida) of the World (and other less consequential bivalves)

FM(U)otW(aolcb) is the web version of the MUSSEL Project Database. Follow the links to browse the data or use the custom Google search field. Either way, you win!

Search the database pages:

Publication Haas (1913): summary
publication summary

Complete Citation

Haas, F. 1913. Die Unioniden. [in] H.C. Küster, Systematisches Conchylien-Cabinet von Martini und Chemnitz 9 (pt. 2, h. 47): 137-160, pl. 36-41. Available electronically.

Attributed Nominal Genera

Nesonaia Haas, 1913
Haas, 1913. Conch. Cab. 9 (pt. 2, h. 47): 137.
(intro'd as sub-gen. of Ctenodesma Simpson, 1900)
Type species: Unio guppyi E.A. Smith, 1885 (monotypy) = Hyridella guppyi

Oxynaia Haas, 1911
Haas, 1911. Conch. Cab. 9 (pt. 2, h. 43): pls. 14-16.
Haas, 1913. Conch. Cab. 9 (pt. 2, h. 47): 152.
Haas, 1913. Nachr. Bl. Dtsch. Malak. Ges. 45: 34.
Type species: Unio jourdyi Morlet, 1886 (orig. desig.) = Nodularia douglasiae

Uniandra Haas, 1913
Haas, 1913. Conch. Cab. 9 (pt. 2, h. 47): 140.
(intro'd as sub-gen. of Ensidens Frierson, 1911)
Type species: Unio inaequalis Rochebrune, 1882 (orig. desig.) = Lens micropterus

Attributed Nominal Species

Pseudodon solidus Haas, 1911
Haas, 1911. Nachr. Bl. Dtsch. Malak. Ges. 43: 46.
Haas, 1913. Conch. Cab. 9 (pt. 2, h. 47): pl. 41, fig. 4.
Haas, 1924. Abh. Senckenb. Naturf. Ges. 38: 136.

Unio bonvieri Haas, 1913
‘Nevill, MS’ Haas, 1913. Conch. Cab. 9 (pt. 2, h. 47): 156.

Unio hedejus Haas, 1913
‘Nevill, MS’ Haas, 1913. Conch. Cab. 9 (pt. 2, h. 47): 156.
Type(s): NOMEN NUDUM MNHN_MP_0144, Tonkin.

Taxonomic Opinions

Ctenodesma (sec. Nesonaia) guppyi (Smith, E.A., 1885) = Hyridella guppyi

Ensidens (s.s.) ingallsianus (Lea, 1852) = Ensidens ingallsianus

Ensidens (s.s.) pazii (Lea, 1862) = Ensidens ingallsianus

Ensidens (s.s.) sagittarius (Lea, 1856) = Ensidens sagittarius
+ Unio jaculus Rochebrune, 1882
+ Unio dugasti Morlet, 1892

Ensidens (s.s.) sagittarius (Lea, 1856) = Ensidens jaculus

Ensidens (s.s.) sagittarius (Lea, 1856) = Ensidens dugasti

Ensidens (s.s.) tumidulus (Lea, 1856) = Lens contradens

Ensidens (sec. Uniandra) anceps (DeShayes & Jullien, 1874) = Scabies anceps

Ensidens (sec. Uniandra) asperulus (Lea, 1866) = Lens contradens

Ensidens (sec. Uniandra) inaequalis (Rochebrune, 1882) = Lens contradens
+ Unio semidecoratus Morlet, 1889

Ensidens (sec. Uniandra) inaequalis (Rochebrune, 1882) = Lens micropterus

Oxynaia diespiter (Mabille, 1887) = Nodularia diespiter

Oxynaia jourdyi (Morlet, 1886) = Nodularia douglasiae

Oxynaia micheloti (Morlet, 1886) = Nodularia gladiator
+ Unio gladiator Ancey, 1881
+ Unio bonvieri Haas, 1913
+ Unio hedejus Haas, 1913

Oxynaia micheloti (Morlet, 1886) = Nodularia micheloti

Oxynaia pugio (Benson, 1862) = Indochinella pugio

"Making the world a better place, one mollusk at a time."
	The MUSSEL Project — Home Page https://musselpdb.org/. Site developed and maintained by Dan Graf & Kevin Cummings. Funded by The National Science Foundation.