Tenagobia (Schadeogobia) schadei Lundblad, 1928

Santos, Suzane Evaristo Dos, Barbosa, Julianna Freires, Moreira, Felipe Ferraz Figueiredo & Couceiro, Sheyla Regina Marques, 2025, Corixoidea and Notonectidae (Hemiptera: Heteroptera: Nepomorpha) of Pará, Brazil, with new records from the western portion of the state, Zootaxa 5627 (2), pp. 275-304 : 281

Tenagobia (Schadeogobia) schadei Lundblad, 1928

( Fig. 7A–B )

Tenagobia schadei Lundblad, 1928b: 23 (original description)

Tenagobia hungerfordi Deay, 1930: 177 (synonym by Nieser 1977)

Tenagobia (Schadeogobia) schadei : Nieser (1977): 44 (subgeneric placement)

Distribution. Argentina ( Bachmann 1962a). Bolivia ( Deay 1935). Brazil: Amazonas, Mato Grosso ( Nieser 1975, 1977), Mato Grosso do Sul ( Deay 1930), Minas Gerais ( Nieser & Melo 1997; Melo & Nieser 2004; Pelli et al. 2006; Souza et al. 2006), Pará ( Nieser 1977; present study), Pernambuco ( Jaczewski 1933), São Paulo ( Nieser & Melo 1997), Tocantins ( Nieser 1975, 1977). Colombia ( Roback & Nieser 1974). Ecuador ( Nieser 1977). Paraguay ( Lundblad 1928b). Suriname ( Nieser 1975).

Distribution in Pará. Curuá (present study), Jacareacanga, Óbidos/Oriximiná ( Nieser 1977), Santarém (present study).

Material examined. Brazil, Pará , Município de Curuá, Igarapé da Neca, 01°51'59" S; 55°09'57" W, 27/IX/2022, S.E. Santos col. (16 ♂, 14 ♀) ; Barragem Mª Raimunda, 01°46'19" S; 55°09'01" W, 28/IX/2022, S.E. Santos col. (3 ♂, 2 ♀) . Município de Santarém , Igarapé Juá, 02°26'40"S; 54°47'21"W, 28-29/IX/2023 (Pensilvânia), L.A. Oliveira col. (56 ♂, 67 ♀) .

Figures

FIGURES3–8. Micronectidae.3A–C.Synaptogobia heissi. A.Head,frontalview.B.Partof head, caudalview.C.Ventral habitus, mesosternal carina in gray (adapted from Nieser & Chen 2006). 4A–E. Tenagobia. A. Head, frontal view (adapted from Pereira et al. 2007). B. Part of head, caudal view (adapted from Nieser & Chen 2006). C. Ventral habitus. D. Part of thorax, ventral view (adapted from Moreira et al. 2018). E. Metatrochanter and metafemur (adapted from Nieser 1977). 5A. Tenagobia (Fuscagobia) selecta, dorsal lobe of left part of male tergum VIII (adapted from Nieser 1975). 6A–B. Tenagobia (Romanogobia). A. Male foreleg (adapted from Hungerford 1948). B. Metatrochanter and metafemur. 6C. Tenagobia (Romanogobia) pseudoromani, left paramere. 6D. Tenagobia (Romanogobia) romani, left paramere (adapted from Nieser 1977). 7A–B. Tenagobia (Schadeogobia) schadei. A. Male foreleg. B. Apex of male abdomen, dorsal view. 8A–B. Tenagobia (Incertagobia). A. Male foreleg. B. Apex of male abdomen, dorsal view. 8C–F. Tenagobia (Incertagobia) socialis. C. Receptaculum seminis. D–F. Variation of left paramere. 8G–L. Tenagobia (Incertagobia) incerta. G. Receptaculum seminis. H–L. Variation of left paramere (adapted from Nieser 1977). Abbreviations: ANT, antenna; EYE, eye; MTX, metaxyphus.