About
Education
Discuss
TraitBank
Sign In
Sign Up
Language
Deutsch
English
Español
français
Nederlands
Piemontèis
Português do Brasil
suomi
Türkçe
Ελληνικά
македонски
Українська
العربية
简体中文
繁體中文
names in breadcrumbs
vernacular
scientific
About
Education
Discuss
TraitBank
Sign In
Sign Up
en
Deutsch
English
Español
français
Nederlands
Piemontèis
Português do Brasil
suomi
Türkçe
Ελληνικά
македонски
Українська
العربية
简体中文
繁體中文
names in breadcrumbs
vernacular
scientific
Creatures
»
…
»
Animal
»
…
»
Arthropods
»
…
»
Hexapods
»
Insects
»
Winged Insects
»
…
»
Endopterygotes
»
Beetles
»
…
»
Death Watch And Spider Beetles
Creatures
»
Cellular Organisms
»
Eukaryotes
»
Opisthokonts
»
Animal
»
Bilateria
»
Protostomes
»
Ecdysozoans
»
Arthropods
»
Pancrustacea
»
Hexapods
»
Insects
»
Winged Insects
»
Neopteran
»
Endopterygotes
»
Beetles
»
Polyphaga
»
Bostrichiformia
»
Bostrichoidea
»
Death Watch And Spider Beetles
«
Xestobium
collect
overview
data
media
articles
maps
names
last appearance
show all
Body symmetry
cellularity
developmental mode
extinction status
first appearance
last appearance
number of fossil occurrences
number of public records in bold
skeleton contains
last appearance
Paleobiology Database
33.9 million years ago
(min)