Trematothorax valdensis Rasnitsyn and Jarzembowski 1998 (stem sawfly)

Insecta - Hymenoptera - Sepulcidae

Full reference: A. P. Rasnitsyn and E. A. Jarzembowski. 1998. Taxonomic names, in Wasps (Insecta: Vespida = Hymenoptera) from the Purbeck and Wealden (Lower Cretaceous) of southern England and their biostratigraphical and palaeoenvironmental significance. Cretaceous Research 19:329-391

Belongs to Trematothorax according to A. Taeger et al. 2010

See also Rasnitsyn and Jarzembowski 1998

Sister taxa: Trematothorax baissensis, Trematothorax brachyurus, Trematothorax clementsi, Trematothorax demeter, Trematothorax extravenosus, Trematothorax ingodensis, Trematothorax kasparyani, Trematothorax liaoningensis, Trematothorax zhangi

Type specimen: BMB 018531/018499, a forewing. Its type locality is Old pit, Clockhouse Brickworks, which is in a Hauterivian lagoonal sandstone in the Weald Clay Formation of the United Kingdom.

Ecology:

Distribution: found only at Old pit, Clockhouse Brickworks

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Specimen images are retrieved through the ePANDDA API.


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