Macrocorsinae Vondráček, 1963

Burckhardt, Daniel, Ouvrard, David & Percy, Diana M., 2021, An updated classification of the jumping plant-lice (Hemiptera: Psylloidea) integrating molecular and morphological evidence, European Journal of Taxonomy 736, pp. 137-182 : 163-164

Subfamily * Macrocorsinae Vondráček, 1963

Euphalerini Bekker-Migdisova, 1973: 112.

Comments

The monophyly of Macrocorsinae is very strongly supported in both mtg analyses. The four genera treated in the analyses are also assigned to this subfamily by Burckhardt & Ouvrard (2012) who included another eight genera. Meanwhile, Euphaleropsis and Peregrinivena were synonymised ( Burckhardt et al. 2018b). Trisetipsylla was placed in the Macrocorsinae by Cho et al. (2019) rather that in Psyllinae ( Burckhardt & Ouvrard 2012) . At least some species of Trisetipsylla have immatures with extra pore fields on the caudal plate, supporting this placement.

Otroacizzia † Klimaszewski, 1996 contains the following species: O. muta † Klimaszewski, 1996 (type species), O. prosapia † Klimaszewski, 1996 , O. soriae † Peñalver & García-Gimeno, 2006 and O. tertia † Klimaszewski, 1996 . Burckhardt & Ouvrard (2012) synonymised Otroacizzia with Euryconus .

A reevaluation of the status of the four fossil species by Klimaszewski (1996) and Peñalver & García- Gimeno (2006) showed that Otroacizzia is a species mix referrable to Colophorina ( O. muta ) and to Euryconus (other species). Whereas the antennae are short and a genual spine is lacking in O. muta , the antennae are long and the genual spine is developed in the other three species. Thus, O. muta shows the characteristics of Colophorina , making Otroacizzia † a junior synonym of the former. The other three species of Otroacizzia † conform with the diagnosis of Euryconus and are transferred there. The following new synonymy and new combinations are proposed here:

Colophorina Capener, 1973 = Otroacizzia † Klimaszewski, 1996, syn. nov.

Colophorina muta † ( Klimaszewski, 1996) comb. nov. from Otroacizzia †

Euryconus prosapia † ( Klimaszewski, 1996) comb. nov. from Otroacizzia †

Euryconus soriae † ( Peñalver & García-Gimeno, 2006) comb. nov. from Otroacizzia †

Euryconus tertia † ( Klimaszewski, 1996) comb. nov. from Otroacizzia †

Included genera

Apsyllopsis Burckhardt & Queiroz, 2020 ; Brinckitia Heslop-Harrison, 1961 ; * Colophorina Capener, 1973 (syn. Otroacizzia †, syn. nov.); * Epiacizzia Li, 2002 ; Euphaleropsis Li, 2004 (syn. Peregrinivena ); * Euphalerus Schwarz, 1904 ; Euryconus Aulmann, 1912 ; Macrocorsa Vondráček, 1963 ; * Paraphyllura Yang, 1984 ; Pugionipsylla Li in Li et al., 2006; Retroacizzia Heslop-Harrison, 1961 ; Tridencopsylla Li, 2002 ; Trisetipsylla Yang & Li, 1984 .