taxonID	type	description	language	source
B380492DADBD5C59A4E88983207BAFF7.taxon	description	Figs 1 - 4, 5 - 8	en	Burckhardt, Daniel (2022): Eryngiofaga perrara sp. nov. (Hemiptera, Psylloidea) from Mount Pilatus (Obwalden), a new species of a genus previously unknown from Switzerland or the Alps. Alpine Entomology 6: 147-151, DOI: http://dx.doi.org/10.3897/alpento.6.97595, URL: http://dx.doi.org/10.3897/alpento.6.97595
B380492DADBD5C59A4E88983207BAFF7.taxon	diagnosis	Diagnosis. Adult yellow to orange (Figs 1 - 3); genal processes light apically (Fig. 4); with more or less distinct greyish brown longitudinal medial stripe on head and thorax. Antennal segments 1 - 3 yellow, segments 4 - 10 almost black. Forewing transparent, colourless. - Genal processes conical, subacute apically, 0.3 - 0.4 times as long as vertex along midline. Antenna 1.9 - 2.2 times as long as head width. Forewing (Figs 1, 3) 4.3 - 4.4 times as long as head width, 2.8 times as long as wide; costal margin strongly, evenly curved, anal margin almost straight; vein Rs short, distinctly concave; surface spinules lacking apart from base of wing. Paramere bifid (Figs 5, 6); with narrow inner anterior process which is sclerotised apically bearing each a small anterior and posterior toothlet, and with broader outer posterior lobe which is irregularly narrowing to strongly sclerotised apex forming apical tooth. Distal segment of aedeagus (Fig. 7), hardly expanded basally, weakly expanded apically with small subapical hook ventrally. Female terminalia (Fig. 8) short; proctiger ending in small apical tubercle.	en	Burckhardt, Daniel (2022): Eryngiofaga perrara sp. nov. (Hemiptera, Psylloidea) from Mount Pilatus (Obwalden), a new species of a genus previously unknown from Switzerland or the Alps. Alpine Entomology 6: 147-151, DOI: http://dx.doi.org/10.3897/alpento.6.97595, URL: http://dx.doi.org/10.3897/alpento.6.97595
B380492DADBD5C59A4E88983207BAFF7.taxon	description	Description. Adult (Figs 1 - 8). Colouration. Yellow to orange (Figs 1, 3). Head and thorax with a greyish brown longitudinal medial stripe, very light in male (Fig. 2), darker in female. Tips of genal processes light (Fig. 4). Eyes red to greyish. Antennal segments 1 - 3 yellow, segments 4 - 10 almost black (Figs 1 - 3). Legs yellow with apical tarsal segments dark brown; pro- and mesofemora dark brown laterally; pro- and mesotibiae yellow in basal quarter, greyish brown otherwise; basal segment of pro- and mesotarsi greyish brown. Forewing (Figs 1, 3) transparent, colourless with yellow to light brown veins. Hindwing whitish, transparent. Abdominal tergites in male ochreous, in female brown. Male with slightly less expanded and distinct dark colour.	en	Burckhardt, Daniel (2022): Eryngiofaga perrara sp. nov. (Hemiptera, Psylloidea) from Mount Pilatus (Obwalden), a new species of a genus previously unknown from Switzerland or the Alps. Alpine Entomology 6: 147-151, DOI: http://dx.doi.org/10.3897/alpento.6.97595, URL: http://dx.doi.org/10.3897/alpento.6.97595
B380492DADBD5C59A4E88983207BAFF7.taxon	description	Measurements (in mm; 1 ♂, 1 ♀). Head width 0.46 - 0.50; antenna length 0.96 - 1.00; forewing length 1.98 - 2.20; male proctiger length 0.24; paramere length 0.16; length of distal segment of aedeagus 0.22; female proctiger length 0.40.	en	Burckhardt, Daniel (2022): Eryngiofaga perrara sp. nov. (Hemiptera, Psylloidea) from Mount Pilatus (Obwalden), a new species of a genus previously unknown from Switzerland or the Alps. Alpine Entomology 6: 147-151, DOI: http://dx.doi.org/10.3897/alpento.6.97595, URL: http://dx.doi.org/10.3897/alpento.6.97595
B380492DADBD5C59A4E88983207BAFF7.taxon	etymology	Etymology. From Latin perrarus = very rare, in reference to the paucity of available material.	en	Burckhardt, Daniel (2022): Eryngiofaga perrara sp. nov. (Hemiptera, Psylloidea) from Mount Pilatus (Obwalden), a new species of a genus previously unknown from Switzerland or the Alps. Alpine Entomology 6: 147-151, DOI: http://dx.doi.org/10.3897/alpento.6.97595, URL: http://dx.doi.org/10.3897/alpento.6.97595
B380492DADBD5C59A4E88983207BAFF7.taxon	distribution	Distribution. Known only from Mount Pilatus (Switzerland, Obwalden).	en	Burckhardt, Daniel (2022): Eryngiofaga perrara sp. nov. (Hemiptera, Psylloidea) from Mount Pilatus (Obwalden), a new species of a genus previously unknown from Switzerland or the Alps. Alpine Entomology 6: 147-151, DOI: http://dx.doi.org/10.3897/alpento.6.97595, URL: http://dx.doi.org/10.3897/alpento.6.97595
