Systematic position of Chrysis gracillima styx (Trautmann, 1926)

Subfamily & Tribe	Chrysidinae (Chrysidini)	Size (mm):
Genus & species	Chrysis gracillima styx (Trautmann, 1926)
Species group	varidens-gracillima
Original combination	Gonochrysis gracillima var. styx Trautmann, 1926
Type series	Lectotypus ♀ des. by Bohart (1991) (Mus.: Berlin)
Original description	Gonochrysis gracillima var. nov. styx ist eine äusserst schmale und zierliche Rasse mit schwarzblauem Kopf, Thorax, Schenkel, Tibien und Endrand des 3. Abdomentergits. Taormina, Sicilien. Coll. Trautmann.
Synonyms and subspecies
Systematic notes

Geographic distribution of Chrysis gracillima styx (Trautmann, 1926)

World distribution

Type locality	Italy (Sicily: Taormina)
Kimsey & Bohart	Palaearctic: (Italy: Sicily) as syn. of gracillima
Linsenmaier	Sicily
Other Authors
Chorology	Sicilian
Distribution notes

Geographic distribution of Chrysis gracillima styx (Trautmann, 1926)

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 by Administrative Region (Literature records)

Adm. Region	Literature records
Piemonte|Piedmont
Valle d Aosta|Aosta V.
Lombardia|Lombardy
Trentino Alto Adige
Veneto
Friuli V.G.
Liguria
Emilia Romagna
Toscana|Tuscany
Umbria
Marche
Lazio
Abruzzo
Molise
Campania
Puglia|Apulia
Basilicata
Calabria
Sicilia|Sicily	Trautmann, 1926, 1927; Linsenmaier, 1959; Strumia, 2005;
Sardegna|Sardinia
Distribution notes

Italian distribution by Administrative Region (FEI records)

Adm. Region	FEI records
Piemonte|Piedmont
Valle d Aosta|Aosta V.
Lombardia|Lombardy
Trentino Alto Adige
Veneto
Friuli V.G.
Liguria
Emilia Romagna
Toscana|Tuscany
Umbria
Marche
Lazio
Abruzzo
Molise
Campania
Puglia|Apulia
Basilicata
Calabria
Sicilia|Sicily
Sardegna|Sardinia
Distribution notes

Italian distribution by Administrative Region (Personal evidences)

Adm. Region	Personal records
Piemonte|Piedmont
Valle d Aosta|Aosta V.
Lombardia|Lombardy
Trentino Alto Adige
Veneto
Friuli V.G.
Liguria
Emilia Romagna
Toscana|Tuscany
Umbria
Marche
Lazio
Abruzzo
Molise
Campania
Puglia|Apulia
Basilicata
Calabria
Sicilia|Sicily
Sardegna|Sardinia
Distribution notes

Biology of Chrysis gracillima styx (Trautmann, 1926)

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

More info on Chrysis gracillima styx (Trautmann, 1926)