- Helenodora
Taxobox
name = "Helenodora"
fossil_range =Carboniferous
image_width =
image_caption=
regnum =Animal ia
divisio =Amniota
phylum = Chordata
subphylum =
superclassis =
classis =
ordo =
subordo =
familia =
genus = "Helenodora"
genus_authority =
subdivision_ranks =Species
subdivision = * †"H. opinata"Helenodora is an
extinct genus of velvet worm from theCarboniferous . Thetype species is "H. inopinata".References
*"Evolution of the Insects" by David Grimaldi and Michael S. Engel
*"The Cambrian Fossils of Chengjiang, China: The Flowering of Early Animal Life" by Xian-Guang Hou, Richard J. Aldridge, Jan Bergstrom, and David J. Siveter
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