. Bollettino del Laboratorio di zoologia generale e agraria della R. Scuola superiore d'agricoltura in Portici. Zoology; Zoology, Economic; Entomology. - 192 — ceterì majoribus praesertim in segmentis 15-17. Segmentum 18 tuberculis trìbus medianis ad basini connatis peiiongis, processi subrectangulari instar l'etrorsum directis^ ita ut segmentum cau- dalem spatio majore vel minore siiperent. Cauda (Fig. XV, 9) lata, gradatim aliquantum augustata, mar- gine 6-lobato, valvulas anales aliquantum superans. Pori in segmentis 4, 6, 9, 12, 15-18 (=5, 7,10, 13,16-19 auct.), in segmentis 4, 6, 9, 12, 1
. Bollettino del Laboratorio di zoologia generale e agraria della R. Scuola superiore d'agricoltura in Portici. Zoology; Zoology, Economic; Entomology. - 192 — ceterì majoribus praesertim in segmentis 15-17. Segmentum 18 tuberculis trìbus medianis ad basini connatis peiiongis, processi subrectangulari instar l'etrorsum directis^ ita ut segmentum cau- dalem spatio majore vel minore siiperent. Cauda (Fig. XV, 9) lata, gradatim aliquantum augustata, mar- gine 6-lobato, valvulas anales aliquantum superans. Pori in segmentis 4, 6, 9, 12, 15-18 (=5, 7,10, 13,16-19 auct.), in segmentis 4, 6, 9, 12, 15 in latere externo processus subcylindracei sat longi, in partem posticam carinarum siti, sese aperientes et in seg- mentis 16-18 super superficiei carinarum dimidiam partem posticam aliquantum a margi- ne remoti sese aperientes. Sterna inter pedum basim augustissima. Pedes (Fig. XV, 10) bre- ves, articulo secundo tertium longitudine subaequante, ar- ticulo sexto quam tertius pa- rum breviore. cf Pedes magis setosi et parium 1-3 (Fig. XV, 11-13) setis sat numerosis latiusculis instructi. Pedes ceteri (Fig. XV, 14) articulo secundo ad apicem, seta sat longa, lata, truncata aucta Organum copulativum (Fig. XVI) biarticulatum, articulo primo brevi, crasso, excavato, articuli secundi basem complectente, unco bene evoluto, articulo secundo sat brevi, sat longe a basi in ramis duobus diviso, quorum alter brevior in apice bifidus, seminis duc- tum habet, alter longior, latior et etiam in apice bifidus est. Typus: Myrmecodesmus formicatius Silv. Observatio. Genus hoc ad Lophodesmus Poe proximum est, sed pororum numero et dispositione distì 1. Organum copulativum antice inspectum; 2. idem postico inspectum: A articulus primus, B articulus secundus, C uncus, £) processus internus, E pro- cessus Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illus
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Keywords: ., bookcentury1900, bookdecade1900, booksubje, booksubjectentomology
