Dinotrema Foerster, 1863

Peris-Felipo, Francisco Javier, Santa, Fernando, van Achterberg, Cornelis & Belokobylskij, Sergey A., 2025, Review of the genera and subgenera of the subtribe Aspilotina (Hymenoptera, Braconidae, Alysiinae), with a new illustrated key, ZooKeys 1229, pp. 133-200 : 133-200

publication ID	https://doi.org/10.3897/zookeys.1229.142489
publication LSID	lsid:zoobank.org:pub:9EE07D11-A890-4009-BDA7-92ABF8540512
persistent identifier	https://treatment.plazi.org/id/5A301192-5696-5C54-A5C0-9EAED80B64D9
treatment provided by	ZooKeys by Pensoft (2025-02-26 15:25:51, last updated by Admin 2025-02-26 23:59:18)
scientific name	Dinotrema Foerster, 1863
status	sensu stricto

Treatment

Subgenus Dinotrema Foerster, 1863 , sensu stricto

Dinotrema Foerster, 1863: 268; Wharton 1980: 84; van Achterberg and Bin 1981: 104; van Achterberg 1988: 19; Chen and Wu 1994: 69; Wharton 2002: 56; Tobias 2003 a: 138; 2004: 468; 2006: 324: Peris-Felipo et al. 2014 a: 10; Yu et al. 2016; Peris-Felipo and Belokobylskij 2018 a: 4. View in CoL

Pterusa Fischer, 1958: 14; van Achterberg and Vikberg 2014: 1, 3. View in CoL

Type species.

Dinotrema erythropum Foerster, 1863 , by original designation (Figs 14 View Figure 14 , 15 View Figure 15 ).

Material examined

( Dinotrema (Dinotrema) erythropum ): England: • 1 female (paratype of Aspilota praecipua ) and 1 male (paratype id.), Coll. Marshall Cornwall, Botusfleming ( HNHM) . Denmark: • 1 female, E-Jylland, Frisenborg , 28. vii. 1986 (Munk leg.) ( NMA) . Finland: • 1 female, Sa. Valkeala , 6772: 483, 28. vii. 1977 (Koponen leg.) ( NMA) ; • 1 female, same locality but, 29. vii. 1977 ( NMA) . Hungary: • 1 female, Ugod, Somberek Hubertlak-Kórnyéle , 26–29. vi. 1967 (Papp leg.) ( HNHM) . Luxembourg: • 2 females, Tratten, b. Murau Stmk . Coll Fulmek, 14. viii. 1942 and 13. x. 1954 ( NHMW) . Netherlands: • 1 female, Wijster (Dr.) opposite Biological Station , 22–30. ix. 1975 (van Achterberg leg.) ( RMNH) . Spain: • 1 female, Valencia, 16. vii. 1942 ( NHMW) .

Diagnosis.

The main diagnostic characters of this subgenus are the short paraclypeal fovea which remain far from the eye margins, the pterostigma very narrow (linear) and vein 2 - SR of fore wing present and more or less completely sclerotised.

Remarks.

This is the largest subgenus including the main part of Dinotrema species with approx. 440 species described worldwide (Peris-Felipo and Belokobyslkij 2018 a). As shown by van Achterberg and Vikberg (2014), Pterusa Fischer, 1958 is a synonym of Dinotrema sensu stricto, because any differences are absent in females, and it is based only on the brachyptery of the males.

References

Tobias VI (2003 a) Species of the genus Dinotrema Foerster, 1862 (Hymenoptera, Braconidae, Alysiinae) without prescutellar pit and with smooth or only medially sculptured propodeum from Russia and adjacent territories. Entomological Review 82 (1): 138–156.

Peris-Felipo FJ, Belokobylskij SA, Jiménez-Peydró R (2014 a) Revision of the Western Palaearctic species of the genus Dinotrema Foerster, 1862 (Hymenoptera, Braconidae, Alysiinae). Zootaxa 3885 (1): 1–483. https://doi.org/10.11646/zootaxa.3885.1.1

Peris-Felipo FJ, Belokobylskij SA (2018 a) Revision of the New World species of the genus Dinotrema (Hymenoptera: Braconidae: Alysiinae). Zootaxa 4382 (1): 1–55. https://doi.org/10.11646/zootaxa.4382.1.1

Chen JH, Wu ZS (1994) The Alysiini of China (Hymenoptera: Braconidae: Alysiinae). China Agricultural Press, Fuzhou, 218 pp. [In Chinese, with English summary]

Fischer M (1958) Neue Braconiden-Gattungen (Hymenoptera, Braconidae). Nachrichtenbatt der Bayerischen Entomologen 7: 13-16.

Foerster A (1863) Synopsis der Familien und Gattungen der Braconiden. Verhandlungen des Naturhistorischen Vereins der Preussischen Rheinlande und Westfalens 19: 225-288.

Tobias VI (2004) Species of the genus Dinotrema Foerster (Hymenoptera, Braconidae, Alysiinae) without prescutellar pit and with a widely sculptured propodeum and short mandibles from Russia and neighboring territories. Entomological Review 83 (2): 468–486.

Tobias VI (2006) Palaearctic species of the genus Dinotrema Foerster (Hymenoptera, Braconidae, Alysiinae) with prescutellar pit and long ovipositor. Entomological Review 86 (3): 324–336. https://doi.org/10.1134/S0013873806030092

van Achterberg C, Bin F (1981) Notes on two species of Dinotrema Foerster (Hym., Braconidae, Alysiinae) with observations on the hymenopterous parasite-complex of Spiniphora dorsalis Becker (Dipt., Phoridae) in dead Helix spp. (Mollusca). Entomologische Berichten 41: 104–112.

van Achterberg C (1988) The genera of the Aspilota - group and some descriptions of fungicolous Alysiini from the Netherlands (Hymenoptera: Braconidae: Alysiinae). Zoologische Verhandelingen Leiden 247: 1–88.

van Achterberg C, Vikberg V (2014) Dinotrema brevis spec. nov. (Hymenoptera: Braconidae: Alysiinae), a new brachypterous species from Finland. Zoologische Mededelingen Leiden 88 (1): 1–7.

Wharton RA (1980) Review of New World Alysiini (Hymenoptera: Braconidae) with discussion of generic relationships within the tribe. University of California Publications in Entomology 88: 1–104.

Wharton RA (2002) Revision of the Australian Alysiini (Hymenoptera: Braconidae). Invertebrate Systematics 16: 7–105. https://doi.org/10.1071/IT01012

Yu DS, van Achterberg C, Horstmann K (2016) Taxapad 2016, Ichneumonoidea 2015. Database on flash-drive. Ottawa, Ontario.

Figures

Figure 14. Dinotrema (Dinotrema) erythropum Foerster, 1863 (female) A habitus, lateral view B head and mesosoma, lateral view C mandible D antennae E head, front view F head and mesonotum, dorsal view.

Figure 15. Dinotrema (Dinotrema) erythropum Foerster, 1863 (female) A propodeum, dorsal view B hind leg, lateral view C first metasomal tergite, dorsal view D metasoma and ovipositor, lateral view E fore and hind wings.