Abstract
Cockroaches are among the very few organisms allowing study of quantitative changes of intraspecific variability over time. The variability studied here within three Mesozoic and one living species shown independence (R2 = 0.003–0.093) of forewing areas (CVs 10.96–18.02) on number of veins of corresponding individuals (CVs = 6.83–7.80). In contrast, the average number of veins among studied species correlates with the average forewing area (R2 = 0.986), which is not reflected in the variability trends. Study of wing areas and their variability as an informative source of data should thus be included in systematic descriptions of both living and extinct species.
References
Bai M., Beutel R.G., Klass K.-D., Zhang W.W., Yang X.K. & Wipfler B. 2016. ° Alienoptera - a new insect order in the roach - mantodean twilight zone. Gondwana Res. 39: 319–326. DOI: https://doi.org/10.1016/j.gr.2016.02.002
Barna P. 2014. Low diversity cockroach assemblage from Cher-novskie Kopi in Russia confirms wing deformities in insects at the Jurassic/Cretaceous boundary. Biologia 69 (5): 651–675. DOI: https://doi.org/10.2478/sll756-014-0349-9
Lee S.-W. 2016. Taxonomic diversity of cockroach assemblages (Blattaria, Insecta) of the Aptian Crato Formation (Cretaceous, NE Brazil) Geol. Carpath. 67 (5): 433–450. DOI: https://doi.org/10.1515/geoca-2016-0027
Liang J.H., Vršanský P. & Ren D. 2012. Variability and symmetry of a Jurassic nocturnal predatory cockroach (Blattida: Raphidiomimidae). Rev. Mex. Cienc. Geol. 29 (2): 41–421.
Liang J.H., Vršanský P., Ren D. & Shih C. 2009. A new Jurassic carnivorous cockroach (Insecta, Blattaria, Raphidiomimidae) from the Inner Mongolia in China. Zootaxa 1974: 17–30. DOI: https://doi.org/10.5281/zenodo.185099
Ross A. 2012. Testing decreasing variability of cockroach fore-wings through time using four Recent species: Blattella germanica, Polyphaga aegyptiaca, Shelfordella lateralis and Blaberus craniifer, with implications for the study of fossil cockroach forewings. Insect Sci. 19 (2): 129–142. DOI: https://doi.org/10.1111/j.1744-7917.2011.01465.x
Schneider J. 1977. Zur Variabilität der Flügel paläozoischer Blattodea (Insecta), Teil I. Freiberger Forschungshefte C- Geowis-senschaften, Paläontologie 326: 87–105.
Schneider J. 1978a. Zur Variabilität der Flügel paläozoischer Blattodea (Insecta), Teil II. Freiberger Forschungshefte C - Geowissenschaften, Paläontologie 326: 21–39.
Schneider J. 1978b. Revision der Poroblattinidae (Insecta, Blattodea) des europäischen und nordamerikanischen Oberkarbon und Perm. Freiberger Forschungshefte C - Geowissenschaften, Paläontologie 342: 55–66.
Schneider J. 1980a. Zur Entomofauna des Jungpaläozoikums der Boskovicer Furche (CSSR), Teil I: Mylacridae (Insecta, Blattodea). Freiberger Forschungshefte C - Geowissenschaften, Paläontologie 357: 43–55.
Schneider J. 1980b. Zur Taxonomie der jungpaläoyoischen Ne-orthroblattinidae (Insecta, Blattodea). Freiberger Forschungshefte C - Geowissenschaften, Paläontologie 348: 31–39.
Schneider J. 1983. Die Blattodea (Insecta) des Paläozoikums, Teil 1. Systematik, Ökologie und Biostratigraphie. Freiberger Forschungshefte C - Geowissenschaften, Paläontologie 382: 107–146.
Schneider J. 1984. Die Blattodea (Insecta) des Paläozoikums, Teil II: Morphogenese der Flügelstrukturen und Phylogenie. Freiberger Forschungshefte C - Geowissenschaften, Paläontologie 391: 5–34. ISSN: 0071-9404
Sendi H. & Azar D. 2017. New aposematic and presumably repellent bark cockroach from Lebanese amber. Cretaceous Res. 72: 13–17. DOI: https://doi.org/10.1016/j.cretres.2016.11.013
Smidová L. & Lei X. 2017. The earliest amber-recorded type cockroach family was aposematic (Blattaria: Blattidae). Cretaceous Res. 72: 189–199. DOI: https://doi.org/10.1016/j.cretres.2017.01.008
Vidlicka E. 2001. Blattaria - sváby, Mantodea - modlivky (Insecta: Orthopteroidea). Fauna Slovenska I. Veda, vyda-vatel’stvo SAV, Bratislava, 171pp. ISBN: 80-224-0640-6.
Vishniakova, V.N. 1964. Additional characteristics of blood vessels in forewings of a new Upper Jurassic cockroach. Paleontol. J. 1: 82–87. [In Russian]
Vishniakova V.N. 1998. Cockroaches (Insecta, Blattodea) from the Triassic of the Madygen, Central Asia. Paleontol. J. 32 (5): 69–76. [In Russian]
Vrsansky P. 1997. Piniblattella gen. nov. - the most ancient genus of the family Blattellidae (Blattodea) from the Lower Cretaceous of Siberia. Entomol. Probl. 28 (1): 67–79.
Vršanský, P. 2000. Decreasing variability - from the Carboniferous to the Present! (Validated on Independent Lineages of Blattaria). Paleontol. J. 34 (Suppl. 3): 374–379.
Vršanský P. 2003. Unique assemblage of Dictyoptera (Insecta- Blattaria, Mantodea, Isoptera) from the Lower Cretaceous of Bon Tsagaan Nuur in Mongolia. Entomol. Probl. 33: 119–151.
Vršanský P. 2005. Mass mutations of insects at the Jurassic/Cretaceous boundary? Geol. Carpath. 56 (6): 473–781.
Vršanský P. & Bechly G. 2015. New predatory cockroaches (Insecta: Blattaria: Manipulatoridae fam.n.) from the Upper Cretaceous Myanmar amber. Geol. Carpath. 66 (2): 133–139.
Vršanský P., Liang J.H. & Ren D. 2009. Advanced morphology and behaviour of extinct earwig-like cockroaches (Blattida: Fuziidae). Geol. Carpath. 60: 449–462.
Vršanský P., Oružinský R., Barna P., Vidlička E., & Labandeira C.C. 2014. Native Ectobius (Blattaria: Ectobiidae) From the Early Eocene Green River Formation of Colorado and Its Reintroduction to North America 49. Million Years Later. Ann. Entomol. Soc. Am. 107 (1): 28–36. DOI: https://doi.org/10.1603/AN13042
Vršanský P.V.V., Šmídová L., Valaška D., Barna P., Vidlička L., Takáč P., Pavlik L., Kúdelová T., Karim T.S., Zelagin D. & Smith D. 2016. Origin of origami cockroach reveals long-lasting (11 Ma) phenotype instability following viviparity. Sci. Nat. 103 (9-10): 78. DOI: https://doi.org/10.1007/s00114-016-1398-4.
Vršanský P., Vishniakova V.N. & Rasnitsyn A.P. 2002. Order Blattida Latreille, 1810. The cockroaches, pp. 263–270. In: Rasnitsyn A.P. & Quicke D.L.J. (eds), History of Insects, Kluwer Academic Publishers, Dodrecht, 516. pp. ISBN: 1-4020-0026-X
Wang T.T., Liang J.H., Ren D. & Shi C. 2007a. New Mesozoic cockroaches (Blattaria: Blattulidae) from Jehol Biota of western Liaoning in China. Ann. Zool. 57 (3): 483–495.
Wang T.T., Liang J.H. & Ren D. 2007b. Variability of Habroblat-tula drepanoides gen. et. sp nov (Insecta: Blattaria: Blattulidae) from the Yixian Formation in Liaoning, China. Zootaxa 1443: 17–27. DOI: https://doi.org/10.5281/zenodo.176061
Webster M. 2007. A Cambrian peak in morphological variation within trilobite species. Science 317 (5837): 499–502. DOI: https://doi.org/10.1126/science.1142964
Wei D.D. & Ren D. 2013. Completely preserved cockroaches of the family Mesoblattinidae from J/K Yixian Formation, China. Geol. Carpath. 64 (4): 291–304. DOI: https://doi.org/10.2478/geoca-2013-0021
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Oružinský, R., Vršanský, P. Cockroach forewing area and venation variabilities relate. Biologia 72, 814–818 (2017). https://doi.org/10.1515/biolog-2017-0090
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DOI: https://doi.org/10.1515/biolog-2017-0090