Limnogonus aduncus aduncus Drake & Harris, 1933

Mazzucconi, Silvia Ana, Reyes, Cristina Armúa De & Estévez, Ana Lía, 2022, Aquatic and semiaquatic Heteroptera (Insecta: Hemiptera) from Iberá Natural Reserve (Corrientes Province, Argentina), Zootaxa 5104 (4), pp. 451-505 : 466

Limnogonus aduncus aduncus Drake & Harris, 1933

Limnogonus aduncus Drake & Harris, 1933a : Psyche, 110.

Material examined. Yahaveré RS: 1 ♂, 1 ♀, Concepción de Yaguareté Corá, house for researchers, swimming pool, 28°23’25.7”S, 57°53’15.9”W, 8.xi.2015 .

General distribution. Panama, the Lesser Antilles, Colombia, Venezuela, Guyana, Suriname, Brazil, Ecuador, Peru, Bolivia, Paraguay, Argentina ( Floriano et al. 2017).

Habitat. Limnogonus a. aduncus has usually been found in the margins of pools, ponds and lagoons exposed to sunlight and with floating, emergent or submerged vegetation ( Melo & Nieser 2004; Pereira & Melo 2007; Molano-Rendón et al. 2008; Torres et al. 2008; Moreira et al. 2011a), as well as in stagnant waterbodies near lotic habitats (overflows of streams; pools on banks of rivers; pools along dry streams) ( Roback 1966; Melo & Nieser 2004; Moreno-R et al. 2018). This subspecies has also been collected in streams and rivers which are slow to moderately fast-flowing, with or without aquatic vegetation and in shaded or unshaded areas ( Mazzucconi & Bachmann 1995; Melo & Nieser 2004; Pereira & Melo 2007; Moreno-R et al. 2018; Rodrigues et al. 2021b).

At the INR, only two specimens were collected in a swimming pool in Concepción de Yaguareté Corá .

Remarks. The collection of L. aduncus aduncus from INR represents the first record from Corrientes Province.