Siphoneugena sp. 1

Maia, Valéria Cid & Mascarenhas, Bernardo, 2023, Insect galls of Parque Nacional da Serra dos Órgãos (Rio de Janeiro State, Southeastern Brazil), Papéis Avulsos de Zoologia 63, pp. 1-56 : 35

Siphoneugena sp. 1 (n = 3)

Gall: on leaf, cylindrical, green, with short trichomes, one-chambered ( Fig. 18F ). Gall-inducer: Cecidomyiidae .

Trail: Teresópolis: Mozart-Catão (27.X.2021).

Gall: on stem, fusiform, brown, glabrous, one-chambered ( Fig. 18G ). Gall-inducer not determined. Trail: Teresópolis: Mozart-Catão (27.X.2021).

Gall: on leaf, globoid, yellow or red, glabrous, one-chambered ( Fig. 18H ). Gall-inducer: Cecidomyiidae . Trails: Teresópolis: Suspensa (26.XI.2021), PoÇo Dois Irmãos (26. XI.2021).

Figures

Figure 18.Insect galls of Parque Nacionalda Serra dosÓrgãos (RJ,Brazil):OnMyrtaceae:(A-I) OnMyrcia sp.3,leaf gall,(B)Myrcia sp.4,leaf gall,(C-D) OnMyrciaria disticha O.Berg.:(C) stem gall,(D) leaf gall,(E) On Plinia martinelli G.M.Barroso & M.V. Peron,leaf gall,(F-H) On Siphoeugena sp.1: (F) cylindrical leafgall,(G) stem gall,(H) globoid leafgall,(I) On Siphoeugena sp.2,bud gall,(J) On Myrtaceae sp.1, leafgall,(K) On Myrtaceae sp.2, stem gall,(L) On Myrtaceae sp.3, leafgall.