Description of two new species of the genus Cacopsylla Ossiannilsson, 1970 (Hemiptera, Psylloidea) from northern Fennoscandia recognized by morphology, cytogenetic characters and COI barcode sequence

• Published in: Comparative Cytogenetics
• Main Authors: Nokkala, Christina, Kuznetsova, Valentina G., Rinne, Veikko, Nokkala, Seppo
• Format: Article in Journal/Newspaper
• Language: unknown
• Published: Pensoft Publishers 2019
• Subjects: Animalia; Arthropoda; Insecta; Hemiptera; Psylloidea; Psyllidae; Cacopsylla; Cephalornis; Coelenterata; Bilateria; Nephrozoa; Protostomia; Ecdysozoa; Circumscriptional names of the taxon under; Notchia; Carbotriplurida; Boltonocostidae; Circumscriptional names; Pterygota; Circumscriptional name; Basal; Eumetabola; Paraneoptera; Condylognatha; Epipygidae; Naibioidea; COI; karyotype; morphology; new species; Northern Europe; bisexual reproduction; parthenogenesis; Abisko; Kilpisjärvi; Fennoscandia; Northern Finland; Northern Sweden; Utsjoki
• Online Access: https://zenodo.org/record/3554813; https://doi.org/10.3897/CompCytogen.v13i4.47395

Based on chromosomal, molecular and morphological analyses, two new Cacopsylla Ossiannilsson, 1970 species are described, C. lapponica S. Nokkala & Ch. Nokkala, sp. nov. and C. borealis S. Nokkala et Ch. Nokkala, sp. nov. (Hemiptera, Psylloidea). C. lapponica is a rare bisexual alpine species li...