Myrmus miriformis
Creators: name: Rédei, Dávid
Publisher: name: Zenodo
Year: 2018
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hemiptera
Rhopalidae
Myrmus
Myrmus miriformis

description: Myrmus miriformis (Fallén, 1807)
Coreus miriformis Fallén, 1807: 60. Syntype (s): ♂, ♀, Svecia [= Sweden], Scania (Esperoed) [= Skåne: Äsperöd] and
Westrogothia [= Västergötland]; MZLU? Myrmus gracilis Lindberg, 1927: 4, 8. Holotype: ♀, Russia, Ussuri [Region], Spaskaja [= Spassk-Dalny]; MZHF. Downgraded
to subspecies by Kerzhner (1966: 585, 588). Myrmus varicornis (non Hsiao, 1964): Hsiao (1965a: 60, in part). Misidentification. Myrmus calcaratus (non Reuter, 1891): Hsiao (1977: 267, in part). Misidentification. A complete list of synonyms was provided by Dolling (2006: 26).
Myrmus miriformis: Stichel (1960: 440) (in key, habitus, host plant, distribution), Stichel (1961a: 722) (catalogue, distribution), Putshkov (1962: 150, 151) (in key, redescription of adult and immatures, habitus, figures, habitat, bionomics, host plants, distribution), Stichel (1962: 202) (catalogue, distribution), Kerzhner & Jaczewski (1964: 820) (in key, figures), Kerzhner (1966: 585) (in key, figure), Chopra (1967: 371, 377, 381) (figures), Kerzhner (1973: 80, 89) (listed), Göllner-Scheiding (1983: 114) (catalogue, distribution, bibliography), Vásárhelyi (1983: 60) (redescription, habitus, figure of larva, bionomics, host plants), Putshkov (1986: 105, 106) (in key, diagnosis, habitus, figures, description of immatures, distribution, bionomics, host plants), Zheng & Gao (1990: 18) (distribution), Liu et al. (1993: 45) (distribution), Moulet (1993: 93) (habitus, figures, variability, teratology, development, phenology, habitat, distribution), Moulet (1995: 236) (redescription, figures, bionomics, host plants, distribution), Hua (2000: 184) (distribution), Kis (2001: 75) (redescription, habitus, bionomics, host plant, distribution).
Myrmus miriformis miriformis: Kerzhner (1966: 585, 587) (in key, variability, distribution), Kiritshenko & Kerzhner (1972: 395) (records, distribution, host plants), Kiritshenko & Kerzhner (1976: 95) (records), Göllner-Scheiding (1983: 117) (catalogue, distribution, bibliography), Putshkov (1986: 106, 108) (in key, diagnosis, distribution), Stehlík & Vavřínová (1989: 195) (records, variability, figures, bionomics, host plants), Liu et al. (1994: 106) (distribution), Dolling (2006: 26) (catalogue, distribution), Vinokurov et al. (2010: 221) (catalogue, distribution), Aukema et al. (2013: 409) (distribution).
Myrmus gracilis: Stichel (1961a: 722) (catalogue, distribution), Stichel (1962: 202) (catalogue, distribution).
Myrmus miriformis gracilis: Kerzhner (1966: 585, 587) (in key, diagnosis, distribution), Kiritshenko & Kerzhner (1976: 95) (records, distribution), Göllner-Scheiding (1983: 117) (catalogue, distribution, bibliography), Liu et al. (1994: 106) (distribution), Nonnaizab (1986: 294, 295) (in key, redescription, habitus, figures, host plant, phenology, distribution), Putshkov (1986: 106, 108) (in key, diagnosis, distribution), Nonnaizab (1995c: 93) (redescription, habitus, figures, host plants, phenology, distribution), Li et al. (1997: 100) (host plants), Nonnaizab (1999: 76) (host plant, distribution), Hua (2000: 184) (distribution), Dolling (2006: 27) (catalogue, distribution), Vinokurov et al. (2010: 222) (catalogue, distribution).
Myrmus calcaratus (misidentification): Hsiao (1977: 267, in part) (in key, photo, figure, redescription, distribution).
Discussion. Hsiao (1977) did not treat this species; it was recorded from Hulunbuir, Inner Mongolia by Nonnaizab (1986, 1999) (as M. m. gracilis Lindberg, 1927) and from Mt. Liupan, Ningxia by Zheng & Gao (1990) and Liu et al. (1993) (without specification of subspecies). Material deposited in Chinese institutions, examined during the present study, revealed that the species is rather widely distributed in temperate parts of China, although apparently not common. Although the holotype of M. varicornis is conspecific with M. calcaratus therefore it is a junior synonym of the latter species, additional records of M. tenuicornis by Hsiao (1965a: 60) and records of M. calcaratus by Hsiao (1977: 267–268) at least partly pertain to M. miriformis (see under the subspecies).
Distribution. A Transpalaearctic species; global and local distribution maps were presented by Putshkov (1986: 98, fig. 54) and Moulet (1995: 233, map 34), respectively. Two subspecies, the nominotypical one and M. m. gracilis, were recognized by Kerzhner (1966), and they were recognizable in the examined material as well. The specimens are listed according to the subspecies below, also mentioning the wing morphs (b = brachypterous, m = macropterous).
description: Published as part of Rédei, Dávid, 2018, A review of the species of the tribe Chorosomatini of China (Hemiptera: Heteroptera: Rhopalidae), pp. 308-328 in Zootaxa 4524 (3) on pages 321-323, DOI: 10.11646/zootaxa.4524.3.2, http://zenodo.org/record/2610569