Species: Satin Lutestring (Tetheella fluctuosa)
Originator: Frode Falkenberg
Norwegian name: Bjørkehalvspinner
Host plants: Birch (Betula), Black Alder (Alnus glutinosa)
Confusion species: Poplar Lutestring (Tethea or)
Systematics :
| Kingdom | Animals (Animalia) | ||||||||
| Phylum | Articulate animals (Arthropoda) | ||||||||
| Klasse | Insects (Insecta) | ||||||||
| Order | Moths and butterflies (Lepidoptera) | ||||||||
| Group | Macro-moths («Macro-heterocera») | ||||||||
| Family | Hooktip & false owlet moths (Drepanidae) | ||||||||
| Subfamily | Thyatirinae | ||||||||
| Genus | Tetheella | ||||||||
| Species | Satin Lutestring (Tetheella fluctuosa) | ||||||||
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