Caenocara
C.G. Thomson, 1859
puffball beetles
Caenocara is a of small in the ( Dorcatominae), commonly known as puffball beetles. The genus was established by C.G. Thomson in 1859. Members are associated with , particularly puffball mushrooms, which serve as their primary and food source. The genus has been documented across northern Europe including Denmark, Norway, and Sweden.
Pronunciation
How to pronounce Caenocara: /siːnəˈkɛrə/
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Habitat
Associated with , particularly puffball mushrooms (Lycoperdaceae and related ). Inhabits the fruiting bodies of these fungi, where develop and may be found.
Distribution
Recorded from Denmark, Norway, and Sweden. Distribution likely broader in northern and temperate Europe given the widespread occurrence of .
Diet
and feed on fungal tissue within puffball mushrooms. Specific dietary details at the level are not well documented.
Host Associations
- Lycoperdaceae - and food sourcepuffball mushrooms
Life Cycle
develop within the fruiting bodies of puffball . emerge from the fungal substrate. Specific details on -laying, larval , and are not well documented for most .
Ecological Role
; contributes to the breakdown of fungal fruiting bodies, facilitating in forest and grassland .
Human Relevance
Occasional nuisance when puffballs in gardens or lawns are infested. No significant economic or medical importance documented.
Similar Taxa
More Details
Family placement
Caenocara has been placed in both and in different taxonomic treatments. Current consensus places it in Ptinidae, Dorcatominae, though some sources retain Anobiidae usage.
Etymology
The 'puffball ' directly reflects the obligate association with puffball (Lycoperdaceae).