Biology:Spalangiidae

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Short description: Family of wasps

Spalangiidae
Spalangia 2019 11 22 1219 Cedara.jpg
Spalangia sp.
Scientific classification e
Domain: Eukaryota
Kingdom: Animalia
Phylum: Arthropoda
Class: Insecta
Order: Hymenoptera
Superfamily: Chalcidoidea
Family: Spalangiidae
Haliday, 1833
Subfamilies

Spalangiinae, Erotolepsiinae

Spalangiidae is a family of chalcid wasps that are parasitoids of flies. The two subfamilies (Spalangiinae and Erotolepsiinae) were moved from the family Pteromalidae to create this family in 2022.[1] They are now known to be more closely related to the planidial clade (Eucharitidae + Perilampidae + Chrysolampidae + Eutrichosomatidae) of chalcid wasps than to the core Pteromalidae.[2]

Description

Antenna usually with 8 flagellomeres, including a single-segment clava; antennal toruli (bases) are placed very low on the head in most species; mandibles usually with 2 or 3 teeth; all legs with 5 tarsomeres; protibial spur stout and curved. Eunotopsia differs from the other genera in having 11 flagellomeres including 3 clavomeres, toruli placed higher on the head, and having undivided mandibles. In the Spalangiinae the toruli are placed on lobes that overhang the clypeus and labrum. This distinctive antennal placement and the prognathous head (i.e. the head is held with the mouthparts projecting forwards) make it easy to place members of Spalangiinae.[1]

Subfamilies, genera and distribution

Erotolepsiinae:[3]

  • Balrogia - Brazil
  • Erotolepsia - Grenada, St Vincent & Grenadines
  • Eunotopsia - New South Wales (Australia )
  • Papuopsia - Papua New Guinea; Kerala (India), Sri Lanka

Spalangiinae:[3]

  • Playaspalangia - Mexico, Sri Lanka
  • Spalangia - Worldwide

References

  1. 1.0 1.1  , Wikidata Q115923766
  2. Cruaud A, Rasplus J-Y, Zhang J, Burks R, Delvare G, Fusu L, Gibson GAP, Gumovsky A, Hanson P, Huber JT, Janšta P, Mitroiu M-D, Noyes JS, van Noort S, Baker A, Böhmová J, Baur H, Blaimer BB, Brady SG, Bubeníková K, Chartois M, Copeland RS, Dale-Skey Papilloud N, Dal Molin A, Darling C, Dominguez C, Fisher N, Gates MW, Gebiola M, Guerrieri E, Haas M, Hansson C, Heydon S, Kresslein RL, Krogmann L, Moriarty Lemmon E, Mottern J, Murray E, Nidelet S, Nieves Aldrey JL, Perry R, Peters RS, Pinto JD, Polaszek A, Sauné L, Schmidt S, Torréns J, Triapitsyn S, Tselikh EV, Ubaidillah R, Yoder M, Lemmon A, Woolley JB, Heraty JM (2022). The Chalcidoidea bush of life–a massive radiation blurred by mutational saturation. bioRxiv, 2022-09. DOI PDF
  3. 3.0 3.1 Noyes, J.S. (March 2019). "Universal Chalcidoidea Database". The Natural History Museum. http://www.nhm.ac.uk/chalcidoids. 


Wikidata ☰ Q116039569 entry