Dalbergia sp. 2

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 : 21

Dalbergia sp. 2 (n = 2)

Gall: on leaf, fold, green, glabrous, one-chambered ( Fig. 9L ). Gall-inducer: Cecidomyiidae . Parasitoids: Hymenoptera . Trails: Teresópolis: 360 (26.X.2021), Barragem road (from Casa do Pesquisador to Alojamento (30.III.2022).

Gall: on stem, fusiform, brown, glabrous, one-chambered ( Fig. 10A ). Gall-inducer: not determined. Trail: Guapimirim: AraÇari Camping (25.IV.2022).

Galls on other congeneric species and morphospecies have been reported in AM ( Almada & Fernandes, 2011; Julião et al., 2014), GO ( Araújo et al., 2015), MG ( Fernandes et al., 2001; Carneiro et al., 2009; Luz et al., 2012; Costa & Araújo, 2019), RJ ( Maia, 2001), ES (Maia, 2020), SP ( Maia et al., 2008), SC ( Arriola et al., 2015), and RS (MendonÇa-Jr. et al., 2014).

Figures

Figure 9. Insect galls of Parque Nacional da Serra dos Órgãos (RJ, Brazil): (A-B) On Euphorbiaceae: (A) On Plukenetia serrata (Vell.) L.J. Gillespie,stem gall, (B) On Sapium glandulosum (L.) Morong,leaf gall, (C-L) On Fabaceae:(C-D) On Copaifera trapezifolia Hayne: (C) leaf gall,(D) bud gall, (E) On Copaifera sp., leaf gall, (F) On Dahstedtia pinnata (Benth.) Malme, stem gall, (G-I) On Dalbergia foliolosa Benth.: (G) bud gall, (H) leaf gall, (I) stem gall, (J-K) On Dalbergia sp. 1: (J) leaf gall, (K) stem gall,(L) On Dalbergia sp.2, leafgall.

Figure 10. Insect galls of Parque Nacional da Serra dos Órgãos (RJ, Brazil): (A-L) On Fabaceae: (A) On Dalbergia sp. 2, stem gall, (B-C) On Inga barbata Benth.: (B) stem gall,(C) leaf gall,(D-E) Inga lanceifoliaBenth.,(D) stem gall,(E)leaf gall,(F-G) On Inga marginataWilld.:(F) bud gall,(G) leafgall,(H) OnInga sp.,leaf vein gall,(I-K) On Machaerium nyctitans (Vell.) Benth.: (I) stem gall,(J) bud gall (with trichomes),(K) bud gall (glabrous),(L) On Machaerium oblongifoliumVogel., leaf gall.