Jurassic Cladocera (Crustacea, Branchiopoda) with a description of an extinct Mesozoic order

@article{Kotov2007JurassicC,
  title={Jurassic Cladocera (Crustacea, Branchiopoda) with a description of an extinct Mesozoic order},
  author={Alexey A. Kotov},
  journal={Journal of Natural History},
  year={2007},
  volume={41},
  pages={13 - 37}
}
  • A. Kotov
  • Published 16 February 2007
  • Biology
  • Journal of Natural History
This paper describes extinct Jurassic Cladocera (Crustacea: Branchiopoda) from four well‐known palaeontological sites. Leptodorosida zherikhini sp. nov., gen. nov. from Ust’‐Baley (Lower Jurassic) belongs to an extinct family, Leptodorosididae fam. nov., and a new order, the Cryptopoda ordo nov. This order differs from the Haplopoda and the Onychopoda in having serially‐similar filtering limbs with valves completely covering the post‐cephalic body. Cryptopoda differs from the Anomopoda and… 

A revision of the extinct Mesozoic family Prochydoridae Smirnov, 1992 (Crustacea: Cladocera) with a discussion of its phylogenetic position

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Ephippia belonging to Ceriodaphnia Dana, 1853 (Cladocera: Anomopoda: Daphniidae) from the Lower Cretaceous of Australia

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An Early Cretaceous anomopod (Crustacea: Branchiopoda) preserved in amber that reveals an unexpected venture during the evolution of the order

ABSTRACT An anomopod branchiopod crustacean that displays many structural similarities to the extant genera Scapholeberis and Megafenestra (family Daphniidae), fortuitously preserved in amber of

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The Andean-Patagonian patterns in the cladoceran distribution likely has a Last Glacial Maximum (LGM) signature and it is assumed that the number of Neotropical endemics in the Cladocera could be significantly increased in course of further studies of the Andean high altitude waters.

Pleistocene Branchiopods (Cladocera, Anostraca) from Transbaikalian Siberia Demonstrate Morphological and Ecological Stasis

It is demonstrated that the branchiopod community in shallow steppe water bodies has been unchanged since at least the Pleistocene, demonstrating long-term morphological and ecological stasis.

The Fossil Record of the Clam Shrimp (Crustacea; Branchiopoda).

Assessing holistically what is known about the clam shrimp fossil record along with carapACE morphology, carapace ornamentation and examples of exceptional preservation will ultimately contribute to a synthetic paleontological and neontological understanding of the group, its systematics and evolution.

A new African lineage of the Daphnia obtusa group (Cladocera: Daphniidae) disrupts continental vicariance patterns

The results bolster the accumulating evidence for cladoceran regionalism but indicate that strict continental vicariance may not explain the biogeography of the D. obtusa complex.

Notothrix halsei gen. n., sp. n., representative of a new family of freshwater cladocerans (Branchiopoda, Anomopoda) from SW Australia, with a discussion of ancestral traits and a preliminary molecular phylogeny of the order

Analysis of the complete 18S (SSU) rRNA gene sequence including taxa from all but four anomopod families and using Ctenopoda as an outgroup, confirms the separation of the new taxon, the Nototrichidae fam.

Toward a phylogeny and biogeography of Diaphanosoma (Crustacea: Cladocera)

A morphological evaluation of 33 species and an analysis of the bar coding fragment of the cytochrome c oxidase subunit (COI) gene in order to gain insight into the taxonomy and phylogeny of the Diaphanosoma group are offered.

Phylogeny of Branchiopoda (Crustacea) - Character Evolution and Contribution of Uniquely Preserved Fossils

A morphology-based phylogenetic analysis of Branchiopoda is presented, which combines recent taxa with the most well-preserved and informative fossils and provides a basis for a discussion of aspects of branchiopod evolution.

References

SHOWING 1-10 OF 46 REFERENCES

First record of fossil Mesozoic Ctenopoda (Crustacea, Cladocera)

Fossil specimens of ctenopods from two localities in Mongolia support a pre-Cretaceous origin for cladocerans and are assigned to a new genus and species, Archelatona zherikhini.

The Cladocera (Crustacea: Branchiopoda) as a relict group

The extant Cladocera is revealed as a relict group, whose taxa were widely distributed in the past and resulted in mass extinction of their biotas while the warm temperate – subtropical regions remained comparatively unchanged.

New species in the rheophilous genus Nicsmirnovius Chiambeng & Dumont, 1999 (Branchiopoda: Anomopoda: Chydoridae) and reassignment of Alona eximia Kiser, 1948 and Alonella fitzpatricki Chien, 1970

A morphological comparison of specimens previously assigned to Alona eximia Kiser, 1948 from tropical Africa, Eastern Asia and the Americas shows that this species-group shares a number of

The external morphology of the onychopod ‘cladoceran’ genus Bythotrephes (Crustacea, Branchiopoda, Onychopoda, Cercopagididae), with notes on the morphology and phylogeny of the order Onychopoda

Comparison with descriptions of other cercopagidids suggests that Bythotrephes is a highly derived taxon, with short‐abdomen genera of the Podonidae and Polyphemidae appearing closer to the onychopod phyletic stem, and with the more closely related genus Cercipagis more derived still.

The evolutionary history of the Chydoridae (Crustacea: Cladocera)

This study examines the phylogenetic history of 37 chydorid species using sequence variation in two mitochondrial genes, COI and 16S r DNA, and one nuclear gene, 18S rDNA to suggest that they originated somewhere in the mid-Palaeozoic.

External morphology of the male of Cyclestheria hislopi (Baird, 1859) (Crustacea, Branchiopoda, Spinicaudata), with a comparison of male claspers among the Conchostraca and Cladocera and its bearing on phylogeny of the ‘bivalved’ Branchiopoda

The adult male of Cyclestheria hislopi, sole member of the spinicaudate conchostracan clam shrimp family Cyclestheriidae and a species of potential phylogenetic importance, is described for the first

Molecular phylogeny of the Branchiopoda (Crustacea)--multiple approaches suggest a 'diplostracan' ancestry of the Notostraca.

Phylogeny, evolution and classification of the Branchiopoda (Crustacea)

A cladistic analysis of all branchiopod groups, using a total of 42 morphological characters, shows that the circumtropical Cyclesteria hislopi is the sole representative of a new conchostracan order, the Cyclestherida.

Probing the relationships of the branchiopod crustaceans.

Comments on the morphology of Nicsmirnovius eximius (Kiser, 1948) (Aloninae, Anomopoda, Cladocera) in Thailand, with description of its male

The morphology of Nicsmirnovius eximius (Kiser, 1948) (Aloninae, Anomopoda, Cladocera) from Thailand was studied under optical and scanning electron microscope, finding the animals kept a primitive, ‘Alona-like’ state.