Contribution of gall microscopic structure to taxonomy of gallicolous aphids on Pistacia. (10th July 2016)

• Record Type: Journal Article
• Authors: Álvarez, R.; Martinez, J.‐J. I.; Muñoz‐Viveros, A. L.; Molist, P.; Abad‐González, J.; Nieto Nafría, J. M.
• Editors: Arroyo, J.
• Is Part Of: Plant biology. Volume 18:Number 5(2016)
• Page Start: 868
• Page End: 875
• Publication Date: 2016-07-10
• Subjects: Dendrogram -- Fordini -- galls -- microscopy study -- Pistacia; Botany -- Periodicals; Plants -- genetics -- Periodicals; Plants -- growth & development -- Periodicals; Plant Proteins -- Periodicals; Gene Expression Regulation, Plant -- Periodicals; Botanique -- Périodiques; 580
• DOI: 10.1111/plb.12475
• Languages: English
• ISSNs: 1435-8603

Abstract

Abstract: Aphids inducing galls on Pistacia plants belong to the tribe Fordini. According to the Heie & Wegierek classification, the genera are grouped into three subtribes. Previous microscopic studies showed that this taxonomy is not consistent with the histological characteristics of the galls. In this paper, galls induced by Aplonerura lentisci, Asiphonella cynodonti, Forda riccobonii, Slavun wertheimae and Smynthurodes betae were analyzed for the first time, as well as nine other galls previously described. Based on histological features three groups of galls can be establish: the first group comprises closed galls, induced by Baizongia pistaciae, Geoica utricularia, Rectinasus buxtoni and Slavun wertheimae ; the second group includes two species of Geopemphigus ( G. blackmani and G. torsus ), and the third one is divided into two subgroups, the first comprises Aplonerura lentisci, Asiphonella cynodonti and Geopemphigus morral, and the second that includes Forda formicaria, F. marginata, F. riccobonii, Paracletus cimiciformis and Smynthurodes betae . An identification key of species based on microscopic features of galls is presented.