PBDB Taxon

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

Daonella (Arzelella) frami

Bivalvia - Ostreida - Halobiidae

Taxonomy

Daonella frami was named by Kittl (1907).

It was recombined as Daonella (Arzelella) frami by Schatz (2004).

Sister species lacking formal opinion data

D. alta, D. asymmetrica, D. bifurcata, D. bytschkovi, D. degeeri, D. denisulcata, D. elegans, D. essinensis, D. gabbi, D. geeri, D. guttula, D. hiratai, D. iwayai, D. jadii, D. lalunensis, D. loveni, D. multistriata, D. nitanae, D. pahangensis, D. pectinoides, D. pesudograbensis, D. pichleri, D. taramelli, D. teltschensis, D. tirolensis, D. yoshimurai, D. garderana, D. loemmeli, D. marmolata, D. semicoridformis

Synonymy list

Year	Name and author
1907	Daonella frami Kittl p. 13 figs. Pl 1, figs 5,6
1912	Daonella frami Kittl
1961	Daonella frami Tozer p. 103 figs. Pl 29, figs 1-3
2004	Daonella (Arzelella) frami Schatz

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Rank	Name	Author
kingdom	Animalia	()
—	Bilateria
—	Eubilateria	Ax 1987
—	Protostomia
—	Spiralia
superphylum	Lophotrochozoa
phylum	Mollusca
class	Bivalvia
—	Eubivalvia
subclass	Autobranchia	(Groblen 1894)
infraclass	Pteriomorphia	(Beurlen 1944)

Rank	Name	Author
—	Ostreomorphi	Ferussac 1822
—	Ostreioni	Ferussac 1822
—	Ostreata	Ferussac 1822
superorder	Ostreiformii	Ferussac 1822
order	Ostreida	(Fërussac 1822)
suborder	Malleidina	Gray 1854
superfamily	Posidonioidea	Frech 1909
family	Halobiidae
genus	Daonella	Mojsisovics 1874
subgenus	Arzelella	Turculet 1972
species	frami	(Kittl 1907)

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.

†Daonella (Arzelella) frami Kittl 1907

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Diagnosis

No diagnoses are available

Measurements

part	N	mean
valve height	1	25.0

Composition:

aragonitef

Composition 2:

low Mg calcitef

Environment:

marine, brackisho

Locomotion:

stationaryo

Attached:

yeso

Life habit:

epifaunalo

Diet:

suspension feedero

Vision:

blindc

Created:

2007-11-26 08:27:27

Modified:

2007-11-26 10:27:27

Source: f = family, o = order, c = class

References: Aberhan et al. 2004, Kiessling 2004

Age range: base of the Smithian to the top of the Ladinian or 249.90000 to 237.00000 Ma

Collections (23 total)

Time interval	Ma	Country or state	Original ID and collection number
Smithian	249.9 - 248.1	Svalbard and Jan Mayen	Daonella frami (143892)
Spathian	248.1 - 246.7	Svalbard and Jan Mayen	Daonella frami (212131)
Anisian	246.7 - 241.464	Svalbard and Jan Mayen	Daonella frami (212077 212092 212126 212133 212135 212136 212145 212146 212147 212174 212179)
Ladinian	241.464 - 237.0	Canada (Nunavut)	Daonella frami (57095 142424 142425 142426 142427)
Ladinian	241.464 - 237.0	Svalbard and Jan Mayen	Daonella frami (212079 212790 212938 212971)
Ladinian	241.464 - 237.0	Svalbard and Jan Mayen (Barentsøya)	Daonella frami (212894)