<documentID-CLB-Dataset="6047"ID-DOI="http://dx.doi.org/10.3897/zookeys.1044.58844"ID-GBIF-Dataset="7bae8d8a-c95f-44bc-84b7-a8de8a0f1ae9"ID-PMC="PMC8222277"ID-Pensoft-Pub="1313-2970-1044-269"ID-Pensoft-UUID="8EC99E5110F45866A56F56BA7EA3D3AB"ID-PubMed="34183880"ID-ZooBank="DE81899437314028BBE9C53C4CE220AC"ModsDocID="1313-2970-1044-269"checkinTime="1623875423107"checkinUser="pensoft"docAuthor="Giachino, Pier Mauro, Eberhard, Stefan & Perina, Giulia"docDate="2021"docId="29F4C0B5ECE359A592A5B6EFD57D8101"docLanguage="en"docName="ZooKeys 1044: 269-337"docOrigin="ZooKeys 1044"docPubDate="2021-06-16"docSource="http://dx.doi.org/10.3897/zookeys.1044.58844"docTitle="Gregorydytes Giachino & Eberhard & Perina 2021, gen. nov."docType="treatment"docUuid="4C46E75E-6238-45ED-8A3F-83013708366C"docUuidSource="ZooBank"docVersion="6"id="8EC99E5110F45866A56F56BA7EA3D3AB"lastPageNumber="269"masterDocId="8EC99E5110F45866A56F56BA7EA3D3AB"masterDocTitle="A rich fauna of subterranean short-range endemic Anillini (Coleoptera, Carabidae, Trechinae) from semi-arid regions of Western Australia"masterLastPageNumber="337"masterPageNumber="269"pageNumber="269"updateTime="1732669819433"updateUser="ExternalLinkService">
<mods:titleid="5D9ADB176507A2FF9BD4358CFDC493BA">A rich fauna of subterranean short-range endemic Anillini (Coleoptera, Carabidae, Trechinae) from semi-arid regions of Western Australia</mods:title>
<mods:affiliationid="6CC411A98A31D2B002274D3F407C0471">World Biodiversity Association onlus. Private: via della Trinita 13, I- 10010 San Martino Canavese (TO), Italy</mods:affiliation>
<mods:affiliationid="03D37B9C478100501B994917240DECDB">Collections and Research, Western Australian Museum, 49 Kew Street, Welshpool, WA 6106, Australia</mods:affiliation>
<taxonomicNameid="680FE2665901421332A0ADB4408A8836"ID-CoL="8M946"LSID="http://zoobank.org/4C46E75E-6238-45ED-8A3F-83013708366C"authority="Giachino & Eberhard & Perina, 2021"authorityName="Giachino & Eberhard & Perina"authorityYear="2021"class="Insecta"family="Carabidae"genus="Gregorydytes"higherTaxonomySource="CoL"kingdom="Animalia"lsidName="Gregorydytes"order="Coleoptera"pageId="0"pageNumber="269"phylum="Arthropoda"rank="genus"status="gen. nov.">Gregorydytes</taxonomicName>
<taxonomicNameid="4B92435A19FAB242D59B5985F4265147"authorityName="Giachino & Eberhard & Perina"authorityYear="2021"class="Insecta"family="Carabidae"genus="Gregorydytes"higherTaxonomySource="CoL"kingdom="Animalia"lsidName="Gregorydytes ophthalmianus"order="Coleoptera"pageId="0"pageNumber="269"phylum="Arthropoda"rank="species"species="ophthalmianus">
<paragraphid="13CD2570CBF43AC7426A90E823840984"pageId="0"pageNumber="269">Genus characterised by normal metatrochanters, elytra reduced at tip and lacking longitudinal grooves, 9th pore of the umbilicate series in normal position (placed after the 8th one) and two discal setae; basal border of pronotum remarkably narrower than anterior border and sides distinctly sinuate before the basal angles; aedeagus with median lobe subrectilinear, basal bulb extremely reduced and parameres bearing one apical seta. Labial tooth lacking.</paragraph>
<paragraphid="7F66BACD7DB5E974B88C0C6B7AC27856"pageId="0"pageNumber="269">Species small (TL mm 1.02-1.05) and anophthalmous. Integument depigmented, poorly sclerified, and covered with sparse pubescence.</paragraph>
of normal size, narrower than pronotum; mandibles short and simple, without hyperplasias. Maxillary palpi ovoidal, swollen. Labium transverse, articulated; mentum not fused with submentum. Labial tooth absent. Antennae moniliform, without particular features.
slightly transverse, with sides distinctly sinuate at the basal third. Basal angles obtuse and rounded; basal border remarkably narrower than anterior border; presence of two marginal setae, the posterior one placed at the basal angles.
subrectangular and elongated, separately rounded, depressed and without longitudinal groove, and slightly truncated but not emarginated at apex. Elytral striae absent (except sutural stria). Lateral margin starting from the humeral area, distinctly crenulate to at least half-length. Scutellar pore present, large and umbilicate; umbilicate series of type B (sensu
<bibRefCitationid="05A47AC90C73C219DDB34A7D78749F54"author="Jeannel, R"journalOrPublisher="Memoires du Museum national d'Histoire naturelle, Paris (A)"pageId="0"pageNumber="269"pagination="33 - 204"refId="B33"refString="Jeannel, R, 1963. Monographie des " Anillini ", Bembidiides endoges (Coleoptera Trechidae). Memoires du Museum national d'Histoire naturelle, Paris (A) 28: 33 - 204"title="Monographie des " Anillini ", Bembidiides endoges (Coleoptera Trechidae)."volume="28"year="1963">Jeannel 1963</bibRefCitation>
small, median lobe short and subrectilinear with basal bulb extremely reduced. Parameres long, bearing one apical seta. Endophallus without sclerified phanerae.
<taxonomicNameid="9B286BACD1268E4263717E1E41429B78"authorityName="Giachino & Eberhard & Perina"authorityYear="2021"class="Insecta"family="Carabidae"genus="Gregorydytes"higherTaxonomySource="CoL"kingdom="Animalia"lsidName="Gregorydytes"order="Coleoptera"pageId="0"pageNumber="269"phylum="Arthropoda"rank="genus">
<taxonomicNameid="B47953E23E83F4C5BAE49468C86124CA"authorityName="Giachino & Eberhard & Perina"authorityYear="2021"class="Insecta"family="Carabidae"genus="Gregorydytes"higherTaxonomySource="CoL"kingdom="Animalia"lsidName="Gregorydytes ophthalmianus"order="Coleoptera"pageId="0"pageNumber="269"phylum="Arthropoda"rank="species"species="ophthalmianus">