PBDB Taxon

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

Pantanellium parvulum

Protozoa - Spumellaria - Pantanelliidae

Taxonomy

Pantanellium parvulum was named by Pessagno and MacLeod (1987).

Sister species lacking formal opinion data

P. aduncum, P. baileyi, P. berriasium, P. buntonense, P. butonense, P. carpathicum, P. cumshewaense, P. darlingtonense, P. dawsoni, P. fishcreekensis, P. haidaense, P. huazalingoense, P. lanceola, P. latum, P. malheurense, P. moscowiense, P. oligoporus, P. rothwelli, P. suessi, P. tredecimporatum, P. ventosum, P. vigrassi, P. virgeum

Synonymy list

Year	Name and author
1987	Pantanellium parvulum Pessagno and MacLeod

Is something missing? Join the Paleobiology Database and enter the data

Rank	Name	Author
—	Life
—	Eukaryota	()
class	Protozoa	Goldfuss 1820
subphylum	Sarcodina	Schmarda 1871
class	Reticularea	Lankester 1885
subclass	Radiolaria	(Müller 1858)

Rank	Name	Author
order	Spumellaria	Ehrenberg 1875
family	Pantanelliidae	Pessagno 1977
subfamily	Pantanelliinae	Pessagno 1977
genus	Pantanellium	Pessagno 1977
species	parvulum	Pessagno and MacLeod 1987

If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.

†Pantanellium parvulum Pessagno and MacLeod 1987

show all | hide all

Diagnosis

No diagnoses are available

Measurements

No measurements are available

Composition:

silicap

Environment:

marinep

Locomotion:

passively mobilep

Life habit:

planktonicp

Diet:

omnivorep

Created:

2005-01-28 01:13:47

Modified:

2005-01-28 03:13:47

Source: p = phylum

Reference: Kiessling 1999

Age range: base of the Oxfordian to the top of the Late/Upper Tithonian or 161.50000 to 143.10000 Ma

Collections (18 total)

Time interval	Ma	Country or state	Original ID and collection number
Late/Upper Callovian - Oxfordian	165.3 - 154.8	Russian Federation	Pantanellium parvulum (51293)
Early/Lower Oxfordian - Middle Oxfordian	161.5 - 154.8	Mexico (San Luis Potosi)	Pantanellium parvulum (50755)
Oxfordian	161.5 - 154.8	Italy	Pantanellium parvulum (47168)
Late/Upper Kimmeridgian	152.21 - 149.2	Antarctica (Antarctic Peninsula)	Pantanellium parvulum (51836)
Late/Upper Kimmeridgian	152.21 - 149.2	Antarctica	Pantanellium parvulum (46961)
Early/Lower Tithonian	149.2 - 145.06	Antarctica	Pantanellium parvulum (46967 46971 51826 51827)
Early/Lower Tithonian	149.2 - 145.06	Mexico (San Luis Potosi)	Pantanellium parvulum (51755 51760 51763 51764 51770 51771 51773 51776)
Late/Upper Tithonian	145.06 - 143.1	Mexico (San Luis Potosi)	Pantanellium parvulum (51775)