|
|
MarBEF Data System |
|
|
|
|
WoRMS taxon details
From editor or global species database
Diagnosis Test free or attached, simple or branching, tubular to slightly inflated and conical, interior nonseptate; wall of agglutinated sponge spicules, radiolarians, other foraminiferal tests, and silt particles in a fine-grained ground mass, commonly slightly flexible; apertures terminal, at ends of branches or chamber. Cretaceous to Holocene. (Loeblich & Tappan, 1987, Foraminiferal Genera and Their Classification) [details]
|
|
|
|
|