Hedychridium wahisi Niehuis, 1998

SPECIES LIST

Database of the Italian Chrysididae

Hedychridium wahisi Niehuis, 1998

European distribution of Hedychridium wahisi
World distribution of Hedychridium wahisi Chorology of Hedychridium wahisi

Posizione sistematica di Hedychridium wahisi Niehuis, 1998

Sottofamiglia & Tribù Chrysidinae (Elampini) Size (mm)
Size (mm):
 
Genere & specie Hedychridium wahisi Niehuis, 1998
Gruppo di specie plagiatum
Combinazione originale Hedychridium wahisi Niehuis, 1998
Serie tipica Holotypus ♂ (Mus.: Gembloux)
Descrizione originale Male. Size: Body length 4.8mm.
Head: Height 1.03mm, width 1.32mm, length 0.68mm. LID = 0.77mm. Head dark blue colored. Malar space 1.1 MOD long. Face (fig. 1A) flat with depressed scapal basin and with very fine hairs that are hard to recognize. Scapal basin punctate in outer one-third (PD = 0.045-0.030(-0.015)mm), transversely ridged in the middle. Transverse frontal carina absent. PD of vertex equal to that of face. Mandibles brown with two teeth on the interior edge. In dorsal view genae more or less parallel. Scapus of antenna dark brown or with weak dark blue metallic reflections. Pedicellus and flagellum non-metallic dark brown. Relative lengths of P/F-I/F-II are 2.0/2.5/1.0. F-III and the following flagellomers nearly as long as broad.
Thorax: Length 2.1mm, width 1.3mm, 1/w = 1/1.6. Pronotum (1/w = app. 1/1.8) golden colored except for the anterior margin and the lateral depression that are green or blue. Sculpture rather coarse, PD = (0.06-)0.045(-0.03)mm. Spaces between punctures varying between 0.2-1 PD, but usually under 0.5. Scutum dark blue colored. PD equal to that of pronotum but with reduced depth. Dorsal half of the mesopleuron golden colored. Other parts of mesopleuron dark blue or green. Scutellum golden colored and with a PD of 0.06-0.045mm. Spaces between punctures equal to that of the pronotum. Metanotum unmodified and black. Propodeum dark blue. Lateral propodeal tooth long drawn out (fig. 1B). Tibiae non-metallic brown, femora with weak dark blue metallic reflections.
Abdomen: Length 1.95mm, width 1.60mm, 1/w = 1/1.2. T-I golden in outer one fifth, black in the middle. Border between both parts appears green or blue. T-II golden with a big triangular spot. Broad side black and touching T-I; tip of triangular spot blue and reaching T-III. Apical margin of T-II with thin transverse blue line. PD in center of black spot 0.015mm, spaces between punctures <0.3 PD. T-III blue, apical margin with weak but conspicuous transverse swelling. T-III with very weak medial keel. S-I-II-III dark brown without metallic spots. The genital capsule is shown in fig. 1C.
Paratypes: Morphology and coloration about as in the holotype.
Distinction of the sexes: In females, the apical margin of S-III is weakly concave instead of weakly convex.
Sinonimi e sottospecie  
Note sistematiche  

Distribuzione mondiale di Hedychridium wahisi Niehuis, 1998

Distribuzione mondiale
Località tipica Italy (Lazio, Gallinaro)
Kimsey & Bohart  
Linsenmaier  
Altri Autori  
Corologia Italian-continental
Note sulla distribuzione  

Distribuzione europea di Hedychridium wahisi Niehuis, 1998

Paese Record
Italy Mainland
Note sulla distribuzione

Distribuzione italiana di Hedychridium wahisi Niehuis, 1998 secondo la checklist delle specie della Fauna italiana

Macroregione Nord (N): Sud (S): Sicilia (Si): Sardegna (Sa):
Endemismo
Italian distribution of Hedychridium wahisi
Distribuzione italiana

Distribuzione italiana per regione amministrativa (Record bibliografici, evidenze personali e altre fonti)

Regione amministrativa Record bibliografici Record FEI Record personali
Piemonte
Valle d Aosta
Lombardia
Trentino Alto Adige
Veneto
Friuli V.G.
Liguria
Emilia Romagna
Toscana
Umbria
Marche
Lazio Niehuis, 1998;
Abruzzo
Molise
Campania
Puglia
Basilicata
Calabria
Sicilia
Sardegna
Note di distribuzione

Data from GBIF

Dati provenienti da GBIF (Global Biodiversity Information Facility). 2 occorrenze.

Scientific name Country Locality State province Coordinates Month & Year Basis of record Dataset Recorded by Collection code Institution code Identified by
BOLD:AED3103 9 2013 MATERIAL_SAMPLE
Hedychridium wahisi Niehuis, 1998 PRESERVED_SPECIMEN Franco Strumia

Biologia di Hedychridium wahisi Niehuis, 1998

Ospiti conosciuti

Polifago
Tenthredinidae  
Vespidae  
Eumenidae  
Masaridae  
Sphecidae
Apidae  
Colletidae  
Halictidae  
Megachilidae  
Anthophoridae  
Lepidoptera  
Note sugli ospiti

Habitat conosciuto

Habitat  
Piante per posa/rifugio  
Parassiti noti  
Note biologiche  

Ulteriori immagini di Hedychridium wahisi Niehuis, 1998 prese da GBIF

Nessuna immagine presente in GBIF.

Systematic position of Hedychridium wahisi Niehuis, 1998

Subfamily & Tribe Chrysidinae (Elampini) Size (mm)
Size (mm):
 
Genus & species Hedychridium wahisi Niehuis, 1998
Species group plagiatum
Original combination Hedychridium wahisi Niehuis, 1998
Type series Holotypus ♂ (Mus.: Gembloux)
Original description Male. Size: Body length 4.8mm.
Head: Height 1.03mm, width 1.32mm, length 0.68mm. LID = 0.77mm. Head dark blue colored. Malar space 1.1 MOD long. Face (fig. 1A) flat with depressed scapal basin and with very fine hairs that are hard to recognize. Scapal basin punctate in outer one-third (PD = 0.045-0.030(-0.015)mm), transversely ridged in the middle. Transverse frontal carina absent. PD of vertex equal to that of face. Mandibles brown with two teeth on the interior edge. In dorsal view genae more or less parallel. Scapus of antenna dark brown or with weak dark blue metallic reflections. Pedicellus and flagellum non-metallic dark brown. Relative lengths of P/F-I/F-II are 2.0/2.5/1.0. F-III and the following flagellomers nearly as long as broad.
Thorax: Length 2.1mm, width 1.3mm, 1/w = 1/1.6. Pronotum (1/w = app. 1/1.8) golden colored except for the anterior margin and the lateral depression that are green or blue. Sculpture rather coarse, PD = (0.06-)0.045(-0.03)mm. Spaces between punctures varying between 0.2-1 PD, but usually under 0.5. Scutum dark blue colored. PD equal to that of pronotum but with reduced depth. Dorsal half of the mesopleuron golden colored. Other parts of mesopleuron dark blue or green. Scutellum golden colored and with a PD of 0.06-0.045mm. Spaces between punctures equal to that of the pronotum. Metanotum unmodified and black. Propodeum dark blue. Lateral propodeal tooth long drawn out (fig. 1B). Tibiae non-metallic brown, femora with weak dark blue metallic reflections.
Abdomen: Length 1.95mm, width 1.60mm, 1/w = 1/1.2. T-I golden in outer one fifth, black in the middle. Border between both parts appears green or blue. T-II golden with a big triangular spot. Broad side black and touching T-I; tip of triangular spot blue and reaching T-III. Apical margin of T-II with thin transverse blue line. PD in center of black spot 0.015mm, spaces between punctures <0.3 PD. T-III blue, apical margin with weak but conspicuous transverse swelling. T-III with very weak medial keel. S-I-II-III dark brown without metallic spots. The genital capsule is shown in fig. 1C.
Paratypes: Morphology and coloration about as in the holotype.
Distinction of the sexes: In females, the apical margin of S-III is weakly concave instead of weakly convex.
Synonyms and subspecies  
Systematic notes  

Geographic distribution of Hedychridium wahisi Niehuis, 1998

World distribution

World distribution
Type locality Italy (Lazio, Gallinaro)
Kimsey & Bohart  
Linsenmaier  
Other Authors  
Chorology Italian-continental
Distribution notes  

Geographic distribution of Hedychridium wahisi Niehuis, 1998

European distribution

Country Records
Italy Mainland
Distribution notes

Geographic distribution of Hedychridium wahisi Niehuis, 1998

Italian distribution according to the Checklist of the species of the Italian Fauna

Macroregion North (N): South (S): Sicily (Si): Sardinia (Sa):
Endemic
Italian distribution of Hedychridium wahisi
Italian distribution

Italian distribution by Administrative Region (Literature records, Personal evidences and other sources)

Adm. Region Literature records FEI records Personal records
Piedmont
Aosta Valley
Lombardy
Trentino Alto Adige
Veneto
Friuli V.G.
Liguria
Emilia Romagna
Tuscany
Umbria
Marche
Lazio Niehuis, 1998;
Abruzzo
Molise
Campania
Apulia
Basilicata
Calabria
Sicily
Sardinia
Adm. Region FEI records Personal records
Piedmont
Aosta Valley
Lombardy
Trentino Alto Adige
Veneto
Friuli V.G.
Liguria
Emilia Romagna
Tuscany
Umbria
Marche
Lazio
Abruzzo
Molise
Campania
Apulia
Basilicata
Calabria
Sicily
Sardinia
Distribution notes

Data from GBIF

Data from GBIF (Global Biodiversity Information Facility). 2 occurrences.

Scientific name Country Locality State province Coordinates Month & Year Basis of record Dataset Recorded by Collection code Institution code Identified by
BOLD:AED3103 9 2013 MATERIAL_SAMPLE
Hedychridium wahisi Niehuis, 1998 PRESERVED_SPECIMEN Franco Strumia

Biology of Hedychridium wahisi Niehuis, 1998

Known Hosts

Polyphagous
Tenthredinidae  
Vespidae  
Eumenidae  
Masaridae  
Sphecidae
Apidae  
Colletidae  
Halictidae  
Megachilidae  
Anthophoridae  
Lepidoptera  
Notes on Hosts

Known Habitat

Habitat  
Plants for rest/refuge  
Parasites  
Biological notes  
Nessuna immagine presente in GBIF.

More info on Hedychridium wahisi Niehuis, 1998


Dichiarazione su copyright, autore e proprietà

Tutti i contenuti di questa pagina sono copyright ©️ Chrysis.net se non diversamente specificato - si prega di consultare i singoli casi per dettagli sulla paternità e sul copyright. Gli esemplari nelle foto provengono dalle collezioni personali degli autori o di altri collaboratori e dalle collezioni di vari musei. Salvo diversamente specificato, l'intero contenuto di questo sito Web è a scopo personale, non commerciale, scientifico ed educativo con giusto accredito alla pagina da cui è stato derivato, e conformemente ai Termini e condizioni di Chrysis.net.

Per citazioni

Agnoli G.L. & Rosa P. (2024) Hedychridium wahisi Niehuis, 1998, in: Chrysis.net Database dei Chrysididae europei. Interim version 16 July 2024, URL: https://www.chrysis.net/it/database-dei-chrysididae-europei/specie/?rif=Hedychridium_wahisi.