Key to benthic species text

Foraminifera by: Genus Locality Fossil Query

Uvigerina peregrina, Campos, Brazil, Foraminifera

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Foraminifera.eu Key to Benthic Species
How to use by text by illustrations Key to Planktonic Species includes so far 1306 species

Overall test shape	Wall Material	Coiling
Chamber Form	Aperture Position	Aperture Form
Tooth	Neck	Lip
Sutures: Depr./Raised	Sutures: Straight/Curved	Sutures: Features
Ornamentation: hispid	costate, striate, reticulate	spinose, projections, fistulose	keeled
Era:

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Ammodiscus anguillae wall: agglutinated round and flat / tubular enrolled Ch Form: tubular Ap Position: terminal Ap Form: round oval reniform, no tooth Sut.: depressed / curved / -- -- / -- /	Ammodiscus angustus wall: agglutinated round and flat / tubular enrolled Ch Form: tubular Ap Position: terminal Ap Form: round oval reniform, no tooth Sut.: depressed / curved / -- -- / -- /	Ammodiscus asper wall: agglutinated round and flat / tubular enrolled Ch Form: tubular Ap Position: terminal Ap Form: round oval reniform, no tooth Sut.: depressed / curved / -- -- / -- /	Ammodiscus cretaceus wall: agglutinated round and flat / tubular enrolled Ch Form: tubular Ap Position: terminal Ap Form: round oval reniform, no tooth Sut.: depressed / curved / -- -- / -- /	Ammodiscus glabratus wall: agglutinated round and flat / tubular enrolled Ch Form: tubular Ap Position: terminal Ap Form: round oval reniform, no tooth Sut.: depressed / curved / -- -- / -- /

Ammodiscus gullmarensis wall: agglutinated round and flat / tubular enrolled Ch Form: tubular Ap Position: terminal Ap Form: round oval reniform, no tooth Sut.: depressed / curved / -- -- / -- /	Ammodiscus incertus wall: agglutinated round and flat / tubular enrolled Ch Form: tubular Ap Position: terminal Ap Form: round oval reniform, no tooth Sut.: depressed / curved / -- -- / -- /	Ammodiscus infimus wall: agglutinated round and flat / tubular enrolled Ch Form: tubular Ap Position: terminal Ap Form: round oval reniform, no tooth Sut.: depressed / curved / -- -- / -- /	Ammodiscus intermedius wall: agglutinated round and flat / tubular enrolled Ch Form: tubular Ap Position: terminal Ap Form: round oval reniform, no tooth Sut.: depressed / curved / -- -- / -- /	Ammodiscus latus wall: agglutinated round and flat / tubular enrolled Ch Form: tubular Ap Position: terminal Ap Form: round oval reniform, no tooth Sut.: depressed / curved / -- -- / -- /

Ammodiscus minimus wall: agglutinated round and flat / tubular enrolled Ch Form: tubular Ap Position: terminal Ap Form: round oval reniform, -- Sut.: depressed / curved / -- -- / -- /	Ammodiscus miocenicus wall: agglutinated round and flat / tubular enrolled Ch Form: tubular Ap Position: terminal Ap Form: round oval reniform, no tooth Sut.: depressed / curved / -- -- / -- /	Ammodiscus pennyi wall: agglutinated round and flat / tubular enrolled Ch Form: tubular Ap Position: terminal Ap Form: round oval reniform, -- Sut.: depressed / curved / -- -- / -- /	Ammodiscus peruvianus wall: agglutinated round and flat / tubular enrolled Ch Form: tubular Ap Position: terminal Ap Form: round oval reniform, no tooth Sut.: depressed / curved / -- -- / -- /	Ammodiscus semiconstrictus wall: agglutinated round and flat / tubular enrolled Ch Form: tubular Ap Position: terminal Ap Form: round oval reniform, no tooth Sut.: depressed / curved / -- -- / -- /

Ammodiscus siliceus wall: agglutinated round and flat / tubular enrolled Ch Form: tubular Ap Position: terminal Ap Form: round oval reniform, no tooth Sut.: depressed / curved / -- -- / -- /	Ammodiscus tenuis wall: agglutinated round and flat / tubular enrolled Ch Form: tubular Ap Position: terminal Ap Form: round oval reniform, no tooth Sut.: depressed / curved / -- -- / -- /	Ammodiscus tenuissimus wall: agglutinated round and flat / tubular enrolled Ch Form: tubular Ap Position: terminal Ap Form: round oval reniform, no tooth Sut.: depressed / curved / -- -- / -- /	Ammodiscus zaspelovae wall: agglutinated round and flat / tubular enrolled Ch Form: tubular Ap Position: terminal Ap Form: round oval reniform, no tooth Sut.: depressed / curved / -- -- / -- /	Ammovertella lisae wall: agglutinated tubular / tubular enrolled Ch Form: tubular Ap Position: terminal Ap Form: round oval reniform, -- Sut.: depressed / curved / -- -- / -- /

Ammovertella pikei wall: agglutinated tubular / tubular enrolled Ch Form: tubular Ap Position: terminal Ap Form: round oval reniform, -- Sut.: depressed / curved / -- -- / -- /	Annectina biedai wall: agglutinated round and flat / tubular enrolled Ch Form: tubular Ap Position: terminal Ap Form: round oval reniform, -- Sut.: depressed / curved / -- -- / -- /	Arenoturrispirillina waskowskae wall: agglutinated tubular / tubular enrolled Ch Form: tubular Ap Position: terminal Ap Form: round oval reniform, Sut.: depressed / / / /	Cornuspira carinata wall: porcelaneous discoidal / tubular enrolled Ch Form: tubular Ap Position: terminal Ap Form: round oval reniform, -- Sut.: depressed / curved / -- -- / -- /	Cornuspira foliacea wall: porcelaneous discoidal / tubular enrolled Ch Form: tubular Ap Position: terminal Ap Form: round oval reniform, -- Sut.: depressed / curved / -- -- / -- /

Cornuspira involvens wall: porcelaneous discoidal / tubular enrolled Ch Form: tubular Ap Position: terminal Ap Form: round oval reniform, -- Sut.: depressed / curved / -- -- / -- /	Cornuspirella diffusa wall: porcelaneous discoidal / tubular enrolled Ch Form: tubular Ap Position: terminal Ap Form: round oval reniform, -- Sut.: depressed / curved / -- -- / -- /	Cornuspiroides primitiva wall: porcelaneous discoidal / tubular enrolled Ch Form: tubular Ap Position: terminal Ap Form: round oval reniform, -- Sut.: depressed / curved / -- -- / -- /	Glomospira charoides wall: agglutinated globose to ovate / tubular enrolled Ch Form: tubular Ap Position: terminal Ap Form: round oval reniform, -- Sut.: depressed / curved / -- -- / -- /	Glomospira diffundens wall: agglutinated round and flat / tubular enrolled Ch Form: tubular Ap Position: terminal Ap Form: round oval reniform, -- Sut.: depressed / curved / -- -- / -- /

Glomospira gordialis wall: agglutinated globose to ovate / tubular enrolled Ch Form: tubular Ap Position: terminal Ap Form: round oval reniform, -- Sut.: depressed / curved / -- -- / -- /	Glomospira irregularis wall: agglutinated tubular / tubular enrolled Ch Form: tubular Ap Position: terminal Ap Form: round oval reniform, -- Sut.: depressed / curved / -- -- / -- /	Glomospira serpens wall: agglutinated round and flat / tubular enrolled Ch Form: tubular Ap Position: terminal Ap Form: round oval reniform, -- Sut.: depressed / curved / -- -- / -- /	Involutina cheradospira wall: agglutinated round and flat / tubular enrolled Ch Form: tubular Ap Position: terminal Ap Form: round oval reniform, no tooth Sut.: depressed / curved / -- -- / -- /	Rectoammodiscus longexsertus wall: agglutinated round and flat / tubular enrolled Ch Form: tubular Ap Position: terminal Ap Form: round oval reniform, no tooth Sut.: depressed / curved / -- -- / -- /

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