Hyalospheniidae

Hyalospheniidae
Hyalosphenia papilio
Scientific classification Edit this classification
Domain: Eukaryota
Phylum: Amoebozoa
Class: Tubulinea
Order: Arcellinida
Suborder: Glutinoconcha
Infraorder: Hyalospheniformes
Lahr et al. 2019
Family: Hyalospheniidae
Schulze, 1877[1] emend. Kosakyan & Lara 2014[2]
Genera

14 (see text)

Synonyms
  • Nebelidae Taranek 1882[3]

Hyalospheniidae is a group of testate amoebae and the sole family of the infraorder Hyalospheniformes.[4] Hyalospheniid testate amoebae are considered important bioindicators, which is why they are frequently used for environmental monitoring and their fossils are studied to investigate the paleoecology.[5]

Phylogeny

The following cladogram illustrates the evolutionary relationships between all hyalospheniid genera found through phylogenetic analysis,[6] with the exception of Porosia, a genus excluded from the analysis that appears to be closely related to Certesella[7] and is therefore placed next to it in the cladogram.

Hyalospheniidae

Nebela

Quadrulella

Certesella

Porosia

Longinebela

Planocarina

Alabasta

Hyalosphenia

Cornutheca

Mrabella

Gibbocarina

Alocodera

Padaungiella

Classificaton

The current taxonomy of the family recognizes 14 genera:[4][8]

  • Infraorder Hyalospheniformes Lahr et al. 2019
    • Family Hyalospheniidae Schulze 1877 emend. Kosakyan & Lara 2014[2]
      • Alabasta Duckert et al., 2018
      • Alocodera Jung, 1942
      • Apodera Loeblich & Tappan, 1961
      • Certesella Loeblich & Tappan, 1961
      • Cornutheca Kosakyan et al., 2016
      • Gibbocarina Kosakyan et al., 2016
      • Hyalosphenia Stein, 1859
      • Longinebela Kosakyan et al., 2016
      • Mrabella Kosakyan et al., 2016
      • Nebela Leidy, 1874
      • Padaungiella Lara et Todorov, 2012
      • Planocarina Kosakyan et al., 2016
      • Porosia Jung, 1942
      • Quadrulella Cockerell, 1909

References

  1. ↑ Kosakyan, Anush; Gomaa, Fatma; Lara, Enrique; Lahr, Daniel J.G. (2016). "Current and future perspectives on the systematics, taxonomy and nomenclature of testate amoebae". European Journal of Protistology. 55B (Pt B): 105–117. doi:10.1016/j.ejop.2016.02.001. ISSN 0932-4739. PMID 27004416.
  2. 1 2 Kosakyan, Anush (16 April 2014). Phylogeny, Systematics and Ecology of Free Living Protists. Case study: family Hyalospheniidae (PDF) (Thesis). University of Neuchâtel.
  3. ↑ Kosakyan A, Heger TJ, Leander BS, Todorov M, Mitchell EAD, Lara E (2012). "COI Barcoding of Nebelid Testate Amoebae (Amoebozoa: Arcellinida): Extensive Cryptic Diversity and Redefinition of the Hyalospheniidae Schultze". Protist. 163 (3): 415–434. doi:10.1016/j.protis.2011.10.003. ISSN 1434-4610. PMID 22130576.
  4. 1 2 Lahr D, Kosakyan A, Lara E, Mitchell E, Morais L, Porfirio-Sousa AL, Ribeiro GM, Tice AK, Pánek T, Kang S, Brown MW (2019). "Phylogenomics and Morphological Reconstruction of Arcellinida Testate Amoebae Highlight Diversity of Microbial Eukaryotes in the Neoproterozoic". Current Biology. 29 (6): 991–1001. doi:10.1016/j.cub.2019.01.078. PMID 30827918. S2CID 72333352.
  5. ↑ Kosakyan, Anush; Lahr, Daniel J. G.; Mulot, Matthieu; Meisterfeld, Ralf; Mitchell, Edward A. D.; Lara, Enrique (2016). "Phylogenetic reconstruction based on COI reshuffles the taxonomy of hyalosphenid shelled (testate) amoebae and reveals the convoluted evolution of shell plate shapes". Cladistics. 32 (6): 606–623. doi:10.1111/cla.12167. PMID 34727671.
  6. ↑ Duckert C, Blandenier Q, Kupferschmid FAL, Kosakyan A, Mitchell EAD, Lara E, et al. (2018). "En garde! Redefinition of Nebela militaris (Arcellinida, Hyalospheniidae) and erection of Alabasta gen. nov" (PDF). Eur J Protistol. 66: 156–165. doi:10.1016/j.ejop.2018.08.005. PMID 30366198. S2CID 53116247.
  7. ↑ Bobrov, Anatoly; Kosakyan, Anush. "A New Species from Mountain Forest Soils in Japan: Porosia paracarinata sp. nov., and Taxonomic Concept of the Genus Porosia Jung, 1942". Acta Protozoologica. 54 (4): 289–294. doi:10.4467/16890027AP.15.024.3538.
  8. ↑ González-Miguéns, Rubén; Todorov, Milcho; Blandenier, Quentin; Duckert, Clément; Porfirio-Sousa, Alfredo L.; Ribeiro, Giulia M.; Ramos, Diana; Lahr, Daniel J.G.; Buckley, David; Lara, Enrique (2022). "Deconstructing Difflugia: The tangled evolution of lobose testate amoebae shells (Amoebozoa: Arcellinida) illustrates the importance of convergent evolution in protist phylogeny". Molecular Phylogenetics and Evolution. 175: 107557. doi:10.1016/j.ympev.2022.107557. ISSN 1055-7903. PMID 35777650.
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