Khaya Formation
46 distinct taxa, from 46 fossil occurrences the Paleobiology Database records under this name, spanning 143–121 Mya.
Yakutiya · RU
46 taxa · 46 fossils · 143–121 MyaFiled under the Sangara Group.
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1 distinct localities, where the rock is now rather than where it was laid down. Tectonics draws the world it belonged to.
When
What has been found
- Anaxyelidae
- Anaxyelinae
- Aristoleuctra conspecta
- Baissoleuctra breviuscula
- Blattula semptemtrionala
- Blattula zapalis
- Cardioperlisca elongata
- Crenoptychoptera gronskayae
- Dicronemoura muscosa
- Dicronemoura pusilla
- Dicronemoura sibirica
- Dysoneura zherikhini
- Eoptychoptera elevata
- Eotipula wieslawi
- Eotipulinae
- Eotrichocera (Archaeotrichocera) rara
- Eucorethrina
- Fritaniopsis extricata
- Isoperlodes perstrictus
- Juracipeda popovi
- Juraxymyia evae
- Karanemoura probata
- Kempendaja jacutensis
- Kempia piotri
- Limoniidae
- Mailotrichocera
- Mesotaeniopteryx indefessa
- Mesotipula (Metatipula) jacutica
- Mesoviatrix paradoxa
- Namdyrus iconicus
- Palaeobolbomyia angustalata
- Palaeobolbomyia yakutensis
- Panirena sukatshevae
- Perlitodes borealis
- Polylongaevus eskovi
- Praearchitipula ryszardi
- Proptychopterina immensa
- Proptychopterina tenera
- Sibiriothauma jakutensis
- Undaya
The 40 most often recorded, of 46.
What else lived thenRank the rock of a period
Counts are of occurrence records, which measure the rock and the fieldwork together.