Liacarus jordanai, nueva especie de oribátido de los Pirineos Occidentales de Navarra (Acari, Oribatei)
[EN] A new species of the genus Liacarus is described from Navarra. This species is named after Dr. R. Jordana, The University of Navarra, Pamplona. Measurements: Length : 781 - 900 width : 411 - 610 Prodorsurn: Rostrum divided by two deep incisions in three lobes, the central one showing three teet...
| Autores: | , |
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| Tipo de recurso: | artículo |
| Estado: | Versión publicada |
| Fecha de publicación: | 1979 |
| País: | España |
| Institución: | Consejo Superior de Investigaciones Científicas (CSIC) |
| Repositorio: | DIGITAL.CSIC. Repositorio Institucional del CSIC |
| OAI Identifier: | oai:digital.csic.es:10261/166991 |
| Acceso en línea: | http://hdl.handle.net/10261/166991 |
| Access Level: | acceso abierto |
| Palabra clave: | Arachnida Liacaridae Liacarus Nuevo taxon New taxon |
| Sumario: | [EN] A new species of the genus Liacarus is described from Navarra. This species is named after Dr. R. Jordana, The University of Navarra, Pamplona. Measurements: Length : 781 - 900 width : 411 - 610 Prodorsurn: Rostrum divided by two deep incisions in three lobes, the central one showing three teeth. Rostral setae straight and rough, measuring about 80 p,. Lamellae short and narrow, and wholly fused without any incision between them. Lamellar cusps like small knobs where are inserted the lamellar setae that are straight and reach the same length as the rostral ones. Interlamellar setae long (126 itt) and smooth, they arrive as far as the rostral border. Sensillus spindle - shaped ending in a rough seta (80 ja). Notogaster: Oval in shape. Eleven pairs of dorsal setae, all of thein thin and short. The humeral setae (c, and c2) are remarkably shorter than the others. Ventral side: Coxisternal setae short and thin with the formula [3 - 1 -3 - 3]. Six genital setae on each plate ; the adgenital ones are of normal shape. Remarles: This species resembles L. pereziiiigoi Capilla, 1972; L. cidarus Woolley, 1968, and L. subterraneus (C. L. Koch, 1841), but the new species differs in the shape of the lamellae, the outline of the rostrum, the length of the interlamellar setae and the characters of the adgenital setae. |
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