PBDB Taxon

Basic info	Taxonomic history	Classification	Included Taxa
Morphology	Ecology and taphonomy	External Literature Search	Age range and collections

Paronaella pessagnoi

Protozoa - Spumellaria - Angulobracchiidae

Taxonomy

Paronaella pessagnoi was named by Blome (1984). Its type locality is Puale Bay Rads, 80AJM-8A, Alaska, which is in a Callovian/Callovian basinal (siliciclastic) lime mudstone/siltstone in the Shelikof Formation of Alaska.

Sister species lacking formal opinion data

P. cleopatraensis, P. phantomensis, P. porosa, P. pseudoaulophacoides, P. ruesti, P. shebajensis, P. simoni, P. spinosa, P. suborbiformis, P. tlellensis, P. variabilis, P. venadoensis

Year	Name and author
1984	Paronaella pessagnoi Blome

Time interval	Ma	Country or state	Original ID and collection number
Early/Lower Callovian - Middle Callovian	165.3 - 161.5	USA (Alaska)	Paronaella pessagnoi (50703 type locality: 50705)
Middle Callovian	165.3 - 161.5	USA (Oregon)	Paronaella pessagnoi (50709)