PBDB Taxon

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

Palaeoneilo postolegi

Bivalvia - Nuculanida - Malletiidae

Taxonomy

Palaeoneilo postolegi was named by Biakov (2002). Its type specimen is MCGS 27/1019, a valve (Right valve), and it is a cast. Its type locality is Zun-Shiveya Ravine, site 1487/7, Chiron Depression, which is in a Sakmarian marine horizon in the Zhipkosh Formation of the Russian Federation.

Sister species lacking formal opinion data

P. amosi, P. anthraconeiloides, P. antigonishensis, P. antiqua, P. arcuata, P. arenacea, P. barrisi, P. bedfordensis, P. beushauseni, P. brevis, P. concentrica, P. congregata, P. constrictiformis, P. distincta, P. elliptica, P. elliptica, P. elongata, P. farbesi, P. flectens, P. flectens, P. fujinohira, P. humenryi, P. ignota, P. indicus, P. insignis, P. iwaiensis, P. laevirostris, P. laevirostrum, P. luciniforme, P. lunaris, P. magnifica, P. maureri, P. minutissima, P. muensteri, P. muta, P. nanimensis, P. orbignyi, P. ovata, P. parvaradiatus, P. patagonidica, P. penekei, P. phillipsi, P. plana, P. planiformis, P. praecursor, P. praecuta, P. primaeva, P. prynadai, P. rhysa, P. rudis, P. sakuradaniensis, P. sancticrucis, P. sharmani, P. sinuosa, P. sinuosus, P. socialis, P. subantiqua, P. sulcatina, P. taffiana, P. telliniformis, P. tenuistriata, P. truncata, P. unionoides, P. antiqua, P. arcuata, P. augusta, P. brevis, P. clarkei, P. contracta, P. crassa, P. elongata, P. maxima, P. muta, P. petila, P. plana, P. rudis, P. subantiqua, P. tenuistriata

Synonymy list

Year	Name and author
2002	Palaeoneilo postolegi Biakov p. 463 figs. Pl 5, fig 1

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

Rank	Name	Author
kingdom	Animalia	()
—	Bilateria
—	Eubilateria	Ax 1987
—	Protostomia
—	Spiralia
superphylum	Lophotrochozoa
phylum	Mollusca
class	Bivalvia

Rank	Name	Author
—	Eubivalvia
subclass	Protobranchia	(Pelseneer 1889)
superorder	Nuculaniformii	Carter et al. 2000
order	Nuculanida	(Carter et al. 2000)
superfamily	Nuculanoidea	Adams and Adams 1858
family	Malletiidae	(Adams and Adams 1858)
genus	Palaeoneilo
species	postolegi

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.

†Palaeoneilo postolegi Biakov 2002

show all | hide all

Diagnosis

No diagnoses are available

Measurements

part	N	mean
valve height	1	4.30

Composition:

aragonitec

Entire body:

yesg

Adult length:

10 to < 100g

Adult width:

10 to < 100g

Locomotion:

facultatively mobilesuperf

Life habit:

infaunalsuperf

Diet:

deposit feedersuperf

Vision:

blindc

Created:

2009-06-05 12:34:01

Modified:

2009-06-05 14:34:01

Source: g = genus, superf = superfamily, c = class

References: Aberhan et al. 2004, Hendy 2009, Sanchez Roig 1926

Age range: Sakmarian or 293.52000 to 290.10000 Ma

Collections: one only

Time interval	Ma	Country or state	Original ID and collection number
Sakmarian	293.52 - 290.1	Russian Federation	Palaeoneilo postolegi (type locality: 102155)