Bordera, Santiago, Hernández Rodríguez, Estefanía Description of two new species of Enclisis (Hymenoptera: Ichneumonidae) and support for the secretory role of tyloids in ichneumonid males BORDERA SANJUÁN, Santiago; HERNÁNDEZ RODRÍGUEZ, Estefanía. "Description of two new species of Enclisis (Hymenoptera: Ichneumonidae) and support for the secretory role of tyloids in ichneumonid males". European Journal of Entomology. Vol. 100, No. 3 (2003). ISSN 1210-5759, pp. 401-409 URI: http://hdl.handle.net/10045/9626 DOI: ISSN: 1210-5759 (Print) Abstract: Two new species of Enclisis Townes, 1970 from Spain are described and illustrated: E. dichroma sp. n. and E. schwarzi sp. n. The new species are distinguished from the closest species E. infernator and E. ornaticeps by head and leg characters and body colour. Data on their phenology and a key to these four European species are presented. External and internal scanning electron microscopy of male tyloids revealed that these structures, in both new species, have a secretory role. Keywords:Ichneumonidae, Cryptinae, Enclisis, New species, Taxonomy, Key, Phenology, Secretory glands, Tyloids, Spain Czech Academy of Sciences. Institute of Entomology info:eu-repo/semantics/article