Biology:Marsikomerus

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Short description: Genus of centipedes

Marsikomerus
Scientific classification e
Domain: Eukaryota
Kingdom: Animalia
Phylum: Arthropoda
Subphylum: Myriapoda
Class: Chilopoda
Order: Geophilomorpha
Family: Schendylidae
Genus: Marsikomerus
Attems, 1938[1]
Type species
Marsikomerus pacificus
Attems,1938
Synonyms
  • Lanonyx Chamberlin, 1953
  • Chamberlin & Mulaik, 1940 Simoporus

Marsikomerus is a genus of centipedes in the family Schendylidae. It was described by Austrian myriapodologist Carl Attems in 1938.[1][2] Species in this genus are found in Mexico and in the United States (in Arkansas, Texas, and Hawaii).[3]

Description

Centipedes in this genus range from 1 cm to about 5 cm in length and have 39 to 61 pairs of legs.[4] Males of the smallest species in this genus, Marsikomerus arcanus, measure only 10 mm in length and have only 39 leg pairs, the minimum recorded for this genus.[3] The largest species in this genus, M. bryanus, can reach 47 mm in length and can have as few as 39 leg pairs or as many as 57 pairs.[5] The original description of the species M. texanus reports as few as 55 leg pairs or as many as 61 pairs, the maximum recorded for this genus.[3]

Species

There are four valid species:[2]

  • Marsikomerus arcanus (Crabill, 1961)
  • Marsikomerus bryanus (Chamberlin, 1926)
  • Marsikomerus koestneri (Chamberlin, 1940)
  • Marsikomerus texanus (Chamberlin, 1940)

References

  1. 1.0 1.1 Attems, C (1938). "Myriopoden von Hawaii". Proceedings of the Zoological Society of London 108B: 365–387 [371]. 
  2. 2.0 2.1 Bonato L.; Chagas Junior A. (2016). "ChiloBase 2.0". A World Catalogue of Centipedes (Chilopoda). Rosario Dioguardi and Giuseppe Cortese, University of Padua. https://chilobase.biologia.unipd.it/searches/result_genres/521. 
  3. 3.0 3.1 3.2 Hoffman, Richard L.; Pereira, Luis A. (1991-03-01). "Systematics and biogeography of Marsikomerus Attems, 1938, a misunderstood genus of centipedes (Geophilomorpha: Schendylidae)". Insecta Mundi 5 (1): 45–60. https://digitalcommons.unl.edu/insectamundi/406. 
  4. Bonato, Lucio; Edgecombe, Gregory D.; Zapparoli, Marzio (2011). "Chilopoda – Taxonomic overview". in Minelli, Alessandro. The Myriapoda. Volume 1. Leiden: Brill. pp. 363–443. ISBN 978-90-04-18826-6. OCLC 812207443. https://www.worldcat.org/oclc/812207443. 
  5. Bonato, Lucio; Foddai, Donatella; Minelli, Alessandro (2004). "The Centipede Order Geophilomorpha in the Hawaiian Islands (Chilopoda)". Bishop Museum Occasional Papers 78: 13–32 [18]. http://hbs.bishopmuseum.org/fiji/pdf/bonato-etal2004.pdf. 

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