''Spironema'' may refer to:
Animals:
*
''Spironema'' (gastropod), ''Spironema''
Meek, 1864 – a genus of Cretaceous sea snails
Plants:
*''Spironema''
Raf. 838
__NOTOC__
Year 838 ( DCCCXXXVIII) was a common year starting on Tuesday (link will display the full calendar) of the Julian calendar.
Events
By place
Byzantine Empire
* July 22 – Battle of Dazimon: Caliph Al-Mu'tasim launches a ma ...
– sometimes considered a synonym of ''
Cassytha
''Cassytha'' is a genus of some two dozen species of obligately parasitic vines in the family Lauraceae. Superficially, and in some aspects of their ecology, they closely resemble plants in the unrelated genus '' Cuscuta'', the dodders.Webe ...
''
L. (Lauraceae)
*''Spironema''
Lindl. 840nom. illeg. hom. – a synonym of ''
Callisia''
Loefl. (Commelinaceae)
*''Spironema''
Hochst. 842nom. illeg. hom. – a synonym of ''
Clerodendrum''
L. (Lamiaceae)
Protists:
*
''Spironema'' (flagellate), ''Spironema''
Klebs, 1893 – a genus of flagellate protists in the family Spironemidae, possibly a synonym of ''Spironematella''
P. C. Silva
Spirochaetes:
*''Spironema''
Vuillemin, 1905 – a synonym of ''
Treponema''
Schaudinn, 1905
Microsporidia:
*''Spironema''
Léger & Hesse, 1924 – a synonym of ''
Toxoglugea''
Léger & Hesse, 1924
{{Genus disambiguation