| Serphitidae Temporal range: | |
|---|---|
Scientific classification  | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Class: | Insecta |
| Order: | Hymenoptera |
| Suborder: | Apocrita |
| Infraorder: | Proctotrupomorpha |
| Superfamily: | † Serphitoidea |
| Family: | † Serphitidae Brues, 1937 |
| Subfamilies | |
See below | |
Serphitidae is a family of microscopic parasitic wasps known from the Cretaceous period.
This family was described in 1937 by the American entomologist Charles Thomas Brues to classify a fossil insect caught in an amber piece from Canada. The species was named Serphites paradoxus . After that, more genera were described and included in this family, like Archaeromma and Distylopus by the Japanese entomologist Hiroshi Yoshimoto in 1975, from fossils also found in Canadian amber, and Aposerphites , Microserphites and new species of Serphites in 1979 by the Russian entomologist Mikhail Vasilievich Kozlov and Alexandr Rasnitsyn, from Siberian amber. [1] Serphitidae is placed with another extinct family, Archaeoserphitidae as members of the superfamily Serphitoidea, Serphitoidea in turn is the sister group of the superfamily Mymarommatoidea, the only living family of which is Mymarommatidae. The clade containing both superfamilies is named Bipetiolarida, which is placed within the Proctotrupomorpha. [2]
Anaxyelidae is a family of incense cedar wood wasps in the order Hymenoptera. It contains only one living genus, Syntexis, which has only a single species, native to Western North America. Fossils of the family extend back to the Middle Jurassic, belonging to over a dozen extinct genera, with a particularly high diversity during the Early Cretaceous. Syntexis lay eggs in the sapwood of conifers, preferring recently burnt wood.
Commonly known as cuckoo wasps or emerald wasps, the hymenopteran family Chrysididae is a very large cosmopolitan group of parasitoid or kleptoparasitic wasps, often highly sculptured, with brilliant metallic colors created by structural coloration. They are most diverse in desert regions of the world, as they are typically associated with solitary bee and wasp species, which are also most diverse in such areas. Their brood parasitic lifestyle has led to the evolution of fascinating adaptations, including chemical mimicry of host odors by some species.
The Mymarommatoidea are a very small superfamily of microscopic fairyfly-like parasitic wasps. It contains only a single living family, Mymarommatidae, and three other extinct families known from Cretaceous aged amber. Less than half of all described species are living taxa, but they are known from all parts of the world. Undoubtedly, many more await discovery, as they are easily overlooked and difficult to study due to their extremely small size.
The Gasteruptiidae are one of the more distinctive families among the apocritan wasps, with surprisingly little variation in appearance for a group that contains around 500 species in two subfamilies and with six genera worldwide. They are members of Evanioidea.
Pelecinidae is a family of parasitic wasps in the superfamily Proctotrupoidea. It contains only one living genus, Pelecinus, with three species known from the Americas. The earliest fossil species are known from the Jurassic, and the group was highly diverse during the Cretaceous. Members of Pelecinus are parasitic on larval beetles, flies, green lacewings, and sawflies.
The Baeomorphidae, are a very small family of rare, relictual parasitic wasps in the superfamily Chalcidoidea, known primarily from fossils. Only two extant species are known, each in its own genus, one from New Zealand and one from Chile, and little is known about their biology, though there is suspicion that they are parasitoids of the relictual true bug family Peloridiidae.
The Stephanidae, sometimes called crown wasps, are a family of parasitoid wasps. They are the only living members of the superfamily Stephanoidea. Stephanidae has at least 345 living species in 11 genera. The family is considered cosmopolitan in distribution, with the highest species concentrations in subtropical and moderate climate zones. Stephanidae also contain four extinct genera described from both compression fossils and inclusions in amber.
Megalyroidea is a small hymenopteran superfamily of wasps that includes a single family, Megalyridae, with eight extant genera and 49 described species. Modern megalyrids are found primarily in the southern hemisphere, though fossils have only been found in the northern hemisphere. The most abundant and species-rich megalyrid fauna is in Australia. Another peak of diversity appears to be in the relict forests of Madagascar, but most of these species are still undescribed.
Evaniidae is a family of parasitoid wasps also known as ensign wasps, nightshade wasps, hatchet wasps, or cockroach egg parasitoid wasps. They number around 20 extant genera containing over 400 described species, and are found all over the world except in the polar regions. The larvae of these solitary wasps are parasitoids that feed on cockroaches and develop inside the egg-cases, or oothecae, of their hosts.
The Scolebythidae are a small family of aculeate wasps in the superfamily Chrysidoidea. These chrysidoid wasps are found in Africa, Australia, the Neotropics, north China, Thailand and Fiji. They are parasites on larvae of Cerambycidae and Ptinidae.
Spathiopterygidae is an extinct family of small parasitic wasps, known from the Cretaceous of Laurasia and Northern Gondwana. They are suggested to be members of Diaprioidea, in part due to their similarly reduced wing venation. Some members of the group reduced or lost the hindwings entirely.
Maimetshidae is an extinct family of wasps, known from the Cretaceous period. While originally considered relatives of Megalyridae, they are now considered to probably be close relatives of Trigonalidae.
Embolemidae is a family of small solitary parasitoid wasps with around 70 species in 2 genera distributed around the world. The few species whose biology is known are parasites on planthopper nymphs of the families Achilidae and Cixiidae. There is debate regarding the status of the genus named Ampulicomorpha by Ashmead in 1893, generally considered now to be a junior synonym of Embolemus (e.g.,), though some authorities dispute this (e.g.,)
Proctotrupidae is a family of parasitic wasps in the superfamily Proctotrupoidea. There are about 400 species in more than 30 genera in Proctotrupidae, found throughout most of the world.
The Gallorommatidae is an extinct family of microscopic parasitoid wasps, belonging to the Mymarommatoidea. It is known from several species found in Cretaceous aged amber.
Baeomorpha is an extinct genus of baeomorphid parasitic wasp, known from the Late Cretaceous of Laurasia. The type species, B. dubitata was named by Charles Thomas Brues for a specimen found in 72 million year old Canadian Amber. The vast majority of species are known from the Russian Taimyr amber, of upper Santonian age but two species are known from the upper Campanian Canadian amber, while one species is known from the lower Cenomanian Burmese amber.
Proterosceliopsis is an extinct genus of platygastroid parasitic wasp, known from the Mid-Cretaceous of Eurasia. The genus was first described in 2014 from the Albian amber of the Escucha Formation. In 2019 additional species were described from the Cenomanian-age Burmese amber, and was placed into the monotypic family Proterosceliopsidae.
Jouault, Corentin; Rosse-Guillevic, Simon. "A new genus of praeaulacid wasp from the mid-Cretaceous Kachin amber (Myanmar)". Annales de Paléontologie. 109 (1): 102599. doi:10.1016/j.annpal.2023.102599.
Embolemus is a genus of wasps belonging to the family Embolemidae. There is debate regarding the status of the genus named Ampulicomorpha by Ashmead in 1893, generally considered now to be a junior synonym of Embolemus (e.g.,), as a few authorities dispute this (e.g.,).
Panguidae is an extinct family of aculeate wasps. It has two unambiguous members, Protopangu known from the Early Cretaceous amber from the Wessex Formation of southern England and Pangu from the mid-Cretaceous Burmese amber of Myanmar. The genus Prosphex, originally considered incertae sedis, was suggested to be a member of the family in a later publication. Their relationships with other aculates are uncertain, and they are considered to be the only members of the superfamily Panguoidea. A specimen of Prosphex was observed with a substantial amount of angiosperm pollen near and within its mouth, implying that it was pollenivorous, and acted as a pollinator for flowering plants. However, other later publications have placed Prosphex outside of Panguidae.