Liadopsyllidae

Liadopsyllidae is an extinct family of hemipteran insects belonging to Psylloidea ranging from the Early Jurassic to Upper Cretaceous. The family was named by Andrey Vasilyevich Martynov in 1926.^[1] They are the earliest known members of Psylloidea, with modern members of the group not known until the Paleogene, as such, they have been suggested to be a paraphyletic assemblage ancestral to modern psylloids.^[2] The family Malmopsyllidae has been subsumed into this family,^[2][3] but is considered distinct by some authors.^[4]

Liadopsyllidae Temporal range: Toarcian–Turonian PreꞒ Ꞓ O S D C P T J K Pg N
Holotype of Amecephala pusilla
Scientific classification
Kingdom:	Animalia
Phylum:	Arthropoda
Class:	Insecta
Order:	Hemiptera
Suborder:	Sternorrhyncha
Superfamily:	Psylloidea
Family:	†Liadopsyllidae Martynov, 1926
Genera
See text

Taxonomy

Taxonomy after after^[3]

• Liadopsylla Handlirsch, 1921^[5]
  • Liadopsylla geinitzi Handlirsch, 1921 Green Series, Germany, Early Jurassic (Toarcian)
  • Liadopsylla obtusa Ansorge, 1996^[6] Green Series, Germany, Early Jurassic (Toarcian)
  • Liadopsylla asiatica Becker-Migdisova, 1985^[7] Karabastau Formation, Kazakhstan, Late Jurassic (Oxfordian)
  • Liadopsylla brevifurcata Becker-Migdisova, 1985^[7] Karabastau Formation, Kazakhstan, Late Jurassic (Oxfordian)
  • Liadopsylla grandis Becker-Migdisova, 1985^[7] Karabastau Formation, Kazakhstan, Late Jurassic (Oxfordian)
  • Liadopsylla karatavica Becker-Migdisova, 1985^[7] Karabastau Formation, Kazakhstan, Late Jurassic (Oxfordian)
  • Liadopsylla longiforceps Becker-Migdisova, 1985^[7]—Karabastau Formation, Kazakhstan, Late Jurassic (Oxfordian)
  • Liadopsylla tenuicornis Martynov, 1926^[1]—Karabastau Formation, Kazakhstan, Late Jurassic (Oxfordian)
  • Liadopsylla turkestanica Becker-Migdisova, 1949^[8]—Karabastau Formation, Kazakhstan, Late Jurassic (Oxfordian)
  • Liadopsylla apedetica Ouvrard, Burckhardt et Azar, 2010^[9] Lebanese amber, Early Cretaceous (Barremian)
  • Liadopsylla mongolica Shcherbakov, 1988^[10]— Dzun-Bain Formation, Mongolia Early Cretaceous (Aptian)
  • Liadopsylla lautereri (Shcherbakov, 2020)^[4]—Khasurty locality, Buryatia, Russia, Early Cretaceous (Aptian)
  • Liadopsylla loginovae (Shcherbakov, 2020)^[4]—Khasurty locality, Buryatia, Russia, Early Cretaceous (Aptian)
  • Liadopsylla hesperia Ouvrard et Burckhardt, 2010^[9]—New Jersey amber, USA, Late Cretaceous (Turonian)
• Gracilinervia Becker-Migdisova, 1985^[7]
  • Gracilinervia mastimatoides Becker-Migdisova, 1985—Karabastau Formation, Kazakhstan, Late Jurassic (Oxfordian)
• Malmopsylla Becker- Migdisova, 1985^[7]
  • Malmopsylla karatavica Becker- Migdisova, 1985 – Karabastau Formation, Kazakhstan, Late Jurassic (Oxfordian)
• Neopsylloides Becker-Migdisova, 1985^[7]
  • Neopsylloides turutanovae Becker-Migdisova, 1985—Karabastau Formation, Kazakhstan, Late Jurassic (Oxfordian)
• Pauropsylloides Becker-Migdisova, 1985^[7]
  • Pauropsylloides jurassica Becker-Migdisova, 1985—Karabastau Formation, Kazakhstan, Late Jurassic (Oxfordian)
• Stigmapsylla Shcherbakov, 2020^[4]
  • Stigmapsylla klimaszewskii Shcherbakov, 2020—Khasurty locality, Buryatia, Russia, Early Cretaceous (Aptian)
• Mirala Burckhardt & Poinar, 2019^[2]
  • Mirala burmanica Burckhardt et Poinar, 2019—Burmese amber, Myanmar, mid-Cretaceous (Albian to Cenomanian)
• Amecephala Drohojowska et al. 2020^[3]
  • Amecephala pusilla Drohojowska et al. 2020— Burmese amber, Myanmar, mid-Cretaceous (Albian to Cenomanian)
• Burmala Lou et al. 2021^[11]
  • Burmala liaoyaoi Lou et al. 2021 — Burmese amber, Myanmar, mid-Cretaceous (Albian to Cenomanian)