European distribution of Praestochrysis megerlei (Dahlbom, 1854)
Database of the Italian Chrysididae: HELP
The species report is structured in the following sections.
Images
Image(s) = picture of a typical adult specimen (= habitus) and/or picture of a typical adult specimen in nature.
Chorology = the map of the geographic distribution of the species.
Map of Italy = the distribution map of Italy, subdivided in its administrative regions, colored on the base of the presence/absence of the species according to personal and bibliographical data (see also the Italian distribution detail).
Icons = links to external sites to search for the given species, among forums (Chrysis.net, Forum Entomologi italiani, HymIS), other textual resources (Google, Yandex) or images (Google Images, Flickr) and videos (YouTube).
Systematic position
Subfamily & Tribe = systematic categories. The Subfamily is a systematic category inferior to the Family (Chrysididae), including a group of Tribes and Genera. The latin termination is -inae and requires the capital letter. Example: Chrysidinae. The Tribe is a systematic category inferior to the Subfamily (Chrysidinae), including a group of Genera. The latin termination is -ini and requires the capital letter. Example: Chrysidini.
Genus & species = systematic categories. The Genus is a systematic category inferior to the Tribe, including a group of closely related species. It's the first name of the binomial (Genus and species) or trinomial (Genus and species and subspecies) nomenclature introduced by Carolus Linnaeus in 18th century. It requires the capital letter. It doesn't have a latin termination, but it's a latinized name. Example: Chrysis, Elampus, Stilbum. The species is a population of organisms whose members share a same series of morphologic characters and are able to reproduce in nature only among themselves and produce fertile offspring. The concept of species was established by Ernst Mayr in 1940. The species is the fundamental category of the whole taxonomical hierarchy and indicates the limit of the organisms able to reproduce. It is always written with the low case. The species name, Latin or latinized, should match with the Genus name. The subspecies is a systematic category inferior to the species, indicating a group of organisms geographically isolated from the other populations of the species and showing sometimes morphologic differences, but anyway able to reproduce with the other specimens of the species when the subspecific populations come to contact. Author and year indicate the Author who firstly described the species through a paper published in a given year.
Species group = it's a sub-aggregate of a Genus, including a limited assemblage of closely associated species. It's sometimes used instead of the Subgenus level.
Original combination = it's the way the species or the subspecies was originally described by its Author, who decided to refer it to a Genus (or a higher class) not necessarily conserved according to actual interpretations.
Type series = lists the typical specimens (holotypus, allotypus, paratypes, etc.) and the placement of the typical specimens in public (Mus. = Museum) or private (Coll.) collections.
Original description = it's the text of the original description of the species/subspecies from the Author, according to the original publication.
Synonyms and subspecies = one or more names which have been given to the same species by other Authors in time; the earliest name takes generally priority.
Systematic notes = observations and comments on the systematics of the taxon.
Size (mm) = size of the adult, in millimeters.
Geographic distribution
World distribution
Type locality = the location indicated for the typical series in the original description.
Kimsey & Bohart = the locations indicated in: Kimsey L.S. & Bohart R., 1991 - The Chrysidid wasps of the World. Oxford Press, 652 pp.
Linsenmaier = the locations indicated by Linsenmaier (various years).
Other Authors = the locations indicated by other valued Authors.
Chorology = the known geographic distribution of the species, described by a distribution pattern called chorological category. Examples: W-Mediterranean distribution, Oriental distribution, etc. At present time a chorologic classification of the Italian Chrysidids doesn't exist. Our suggestion is based on the species listed by Rosa (2002, 2005, 2006).
Distribution notes = observations and comments on the world distribution.
Italian distribution according to the Checklist of the species of the Italian Fauna
The Checklist delle specie della fauna italiana reports the presence of the species in four italian macro-regions (North, South, Sicily and Sardinia), as decided by the Italian Checklist Commission.
References:
(1) Strumia F., 1995 - Hymenoptera Chrysididae. In: Minelli A, Ruffo S., La Posta S (eds). Checklist delle specie della fauna italiana, 99. Calderini, Bologna.
(2) Strumia F., 2001 - Hymenoptera Chrysididae. Aggiornamento alla Checklist delle specie della fauna italiana. Boll. Soc. entomol. ital., 133 (I): 88-92.
(3) Strumia F., 2005 - Hymenoptera Chrysididae. In: Ruffo S. & Stoch F. (eds.), Checklist e distribuzione della fauna italiana. 10.000 specie terrestri e della acque interne. Memorie del Museo Civico di Storia Naturale di Verona, II Serie. Sezione Scienze della Vita 16: 269-270 + CD-ROM.
Endemism = the term is used here to indicate that the species lives only in Italy or in a specifica region/area of Italy.
Italian distribution by Administrative Region (Literature records, Personal evidences and other sources)
Here you find the presence/absence of the species in the different Administrative Regions of Italy (from North to South): Piemonte, Valle d'Aosta, Lombardia, Trentino A.A., Veneto, Friuli V.G., Liguria, Emilia Romagna, Toscana, Umbria, Marche, Lazio, Abruzzo, Molise, Campania, Puglia, Basilicata, Calabria, Sicilia, Sardegna, including the following smaller islands:
Sicilia: Is. Eolie (Stromboli, Panarea, Alicudi, Filicudi, Salina, Lipari, Vulcano), Is. Egadi (Marettimo, Favignana, Levanzo), Ustica, Pantelleria, Lampedusa.
Sardegna: Arcip. La Maddalena, Tavolara, Asinara, San Pietro, Sant'Antioco.
The columns for presence/absence report the data drawn from:
the Literature (Literature records)
the website Forum Entomologi Italiani (FEI records)
private collections (Personal records)
FEI and Personal records may contain unpublished data.
Distribution notes = observations and comments on the Italian distribution.
Biology
Known Hosts
Polyphagous = if the species is a parasite of more than one systematic group (i.e. Sphecids + Vespids).
[Family] = the Family of insects parasitized by the species and sharing the same environment. Data drawn from the literature show the bibliographical references in brackets.
Notes on Hosts = unpublished notes about the hosts.
Known Habitat
Habitat = the environmental features known for the species, i.e. known plants and microhabitats. Data drawn from the literature show the bibliographical references in brackets.
Plants for rest/refuge = the flowers and plants used by the species for rest and or for refuge. Data drawn from the literature show the bibliographical references in brackets.
Parasites = the parasites of the species. Data drawn from the literature show the bibliographical references in brackets.
Biological notes = observations and comments drawed from personal field observations.
Chrysis analis Megerl. secundum Typum ab. III. Spinola communicatum (non Chrysis analis Spin. Ins. Lig. quam sub no. 146 descripsimus).
Habitat ad Veronam, a D. Conti detecta; Mus. Spinolae. Observ. Statura et magnitudo fere Chrysidis analis Spin., ab hac vero mox dignoscitur segmenti abdominis 3:tii margine apicali distincte 5-dentato.
Corpus robustum obtusum pubescens confertim punctatum. Caput rotundato-triangulum cyaneum antice virescens. Cavitas facialis mediocris subrectangularis non profunda, superne transverse distincte marginata: margine utrinque decurvo (; antennae in specimine nobis communicato mutilatae); clypeus brevissimus transversus, ad centrum marginis apicalis breviter et modice arcuato-emarginatus, disco nonnihil gibbus; reliquae partes oris nigro-piceae. Thorax subbrevis crassus subquadratus confertim crasse punctatus cyaneus; pronoti pars postica, dorsuli areae laterales, scutellum, metanoti margines et latera atque mesopleurae viridi-irrorata; dorsuli area media purpurascenti-violacea; metanoti anguli postico-laterales robusti lati triangulares; sternum et pedes viridi-cyanei tarsis fuscis; alae sordide hyalinae, venis firmibus brunneis, cellula radiali lanceolata apice anguste aperta. Abdomen robustum subovatum, basi transversum, capite thoraceque simul sumtis brevius, dorso sat convexum crebre modice punctatum nitidum; segmenta l.-mum et 2:dum aurea, hujus margo basalis nigro-aeneus; segmentum 3:tium valde convexo-declive totum cyaneum et confertissime punctatum punctis mediocribus; series ante-apicalis profunda sub margine convexiusculo regionis anticae partim abscondita, foveolis profundis paucis nigro-aeneis, hinc inde confluentibus et tunc transversis linearibus; margo apicalis brevissimus punctulatus, dentibus 5 spinoideis aequalibus in lineam lenissime curvam sitis, emarginaturis mediocribus modice arcuatis, invicem latitudine et profunditate subaequalibus. Venter nitidissimus subtilissime punctulatus, pubescens, planus (nec fornicatus), viridi-cyaneus, segmentorum marginibus et basalibus et lateralibus et apicalibus aut nigricantibus aut nigro-brunneis.
Sinonimi e sottospecie
euchroma (Mocs.)
Note sistematiche
Distribuzione mondiale di
Praestochrysis megerlei
(Dahlbom, 1854)
Distribuzione mondiale
Località tipica
Italy (Verona)
Kimsey & Bohart
Palaearctic: France, Italy, Yugoslavia, Hungary
Linsenmaier
S France, N Italy, Dalmatia, S Hungary
Altri Autori
Europe
Corologia
European
Note sulla distribuzione
Distribuzione europea di
Praestochrysis megerlei
(Dahlbom, 1854)
Paese
Record
Note sulla distribuzione
Distribuzione italiana di
Praestochrysis megerlei
(Dahlbom, 1854) secondo la checklist delle specie della Fauna italiana
Macroregione
Nord (N):
Sud (S):
Sicilia (Si):
Sardegna (Sa):
Endemismo
Distribuzione italiana
Distribuzione italiana per regione amministrativa (Record bibliografici, evidenze personali e altre fonti)
Chrysis analis Megerl. secundum Typum ab. III. Spinola communicatum (non Chrysis analis Spin. Ins. Lig. quam sub no. 146 descripsimus).
Habitat ad Veronam, a D. Conti detecta; Mus. Spinolae. Observ. Statura et magnitudo fere Chrysidis analis Spin., ab hac vero mox dignoscitur segmenti abdominis 3:tii margine apicali distincte 5-dentato.
Corpus robustum obtusum pubescens confertim punctatum. Caput rotundato-triangulum cyaneum antice virescens. Cavitas facialis mediocris subrectangularis non profunda, superne transverse distincte marginata: margine utrinque decurvo (; antennae in specimine nobis communicato mutilatae); clypeus brevissimus transversus, ad centrum marginis apicalis breviter et modice arcuato-emarginatus, disco nonnihil gibbus; reliquae partes oris nigro-piceae. Thorax subbrevis crassus subquadratus confertim crasse punctatus cyaneus; pronoti pars postica, dorsuli areae laterales, scutellum, metanoti margines et latera atque mesopleurae viridi-irrorata; dorsuli area media purpurascenti-violacea; metanoti anguli postico-laterales robusti lati triangulares; sternum et pedes viridi-cyanei tarsis fuscis; alae sordide hyalinae, venis firmibus brunneis, cellula radiali lanceolata apice anguste aperta. Abdomen robustum subovatum, basi transversum, capite thoraceque simul sumtis brevius, dorso sat convexum crebre modice punctatum nitidum; segmenta l.-mum et 2:dum aurea, hujus margo basalis nigro-aeneus; segmentum 3:tium valde convexo-declive totum cyaneum et confertissime punctatum punctis mediocribus; series ante-apicalis profunda sub margine convexiusculo regionis anticae partim abscondita, foveolis profundis paucis nigro-aeneis, hinc inde confluentibus et tunc transversis linearibus; margo apicalis brevissimus punctulatus, dentibus 5 spinoideis aequalibus in lineam lenissime curvam sitis, emarginaturis mediocribus modice arcuatis, invicem latitudine et profunditate subaequalibus. Venter nitidissimus subtilissime punctulatus, pubescens, planus (nec fornicatus), viridi-cyaneus, segmentorum marginibus et basalibus et lateralibus et apicalibus aut nigricantibus aut nigro-brunneis.
Sinonimi e sottospecie
euchroma (Mocs.)
Note sistematiche
Distribuzione Geografica di
Praestochrysis megerlei
(Dahlbom, 1854)
Distribuzione mondiale
Distribuzione mondiale
Località tipica
Italy (Verona)
Kimsey & Bohart
Palaearctic: France, Italy, Yugoslavia, Hungary
Linsenmaier
S France, N Italy, Dalmatia, S Hungary
Altri Autori
Europe
Corologia
European
Note sulla distribuzione
Distribuzione europea
Paese
Records
Note sulla distribuzione
Distribuzione italiana secondo la checklist delle specie della Fauna italiana
Macroregione
Nord (N):
Sud (S):
Sicilia (Si):
Sardegna (Sa):
Endemismo
Distribuzione italiana
Distribuzione italiana per regione amministrativa (Record bibliografici, evidenze personali e altre fonti)
Agnoli G.L. & Rosa P. (2024) Praestochrysis megerlei (Dahlbom, 1854), in: Chrysis.net Database dei Chrysididae europei. Interim version 03 December 2024, URL: https://www.chrysis.net/it/database-dei-chrysididae-europei/specie/?rif=Praestochrysis_megerlei.