Revision of European Psilommina (Hymenoptera, Diapriidae) 1. Psilomma and Acanosema complex
Macek J.
Acta Entomologica Musei Nationalis Pragae 43: 335-360, 1990
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Abstract: The subtribe Psilommina is briefly characterised; identification keys to genera
and species, diagnoses and descriptions or redescriptions are provided for all
genera and species recognized. The following previously known genera are
redescribed: Psilomma Foerster, Acanopsilus Kieffer, Acanosema Kieffer and
Cardiopsilus Kieffer. The synonymy of Brunnicophilus with Acanosema Kieffer is
confirmed. The new genus and species Psilommacra oligomera is described. The
following specific names are considered synonyms: Psilomma crassicornis Kieffer,
Psilomma flavipes Kieffer and Psilomma atriceps of Psilomma dubia Kieffer,
Psiloma nigra Kieffer of Psilomma fusciscapis Foerster; Acanopsilus clavatus
Kieffer and Psilomma radiata Kieffer of Acanopsilus heterocerus (Haliday);
Psilomma caudata Cameron, Acanosema alpestre Kieffer, Acanosema reitteri
Kieffer, Acanosema brevipenne Kieffer, Acanopsilus arcuatus Kieffer, Acanopsilus
laticeps Kieffer, Aclisia curvinervis Kieffer of Acanosema nervosum Thomson;
Brunnicophilus donisthorpei Nixon of Acanosema rufum Kieffer. The following
junior specific synonyma were substituted by valid senior ones as: Psilomma
nigra Kieffer by Psilomma fusciscapis Foerster; Psilomma atriceps Kieffer, by
Nixon misinterpreted, replaced by valid Psilomma fuscicornis Kieffer.
Key words: taxonomy, classification, morphology, keys, distribution, new genus, new species, lectotype, synonymy, Hymenoptera, Diapriidae