Pteroxanium kelloggi
This record describes Pteroxanium kelloggi (species). Recorded family: Lepidopsocidae. Recorded order: Psocodea.
Identification and Appearance
Wikipedia reference for Pteroxanium kelloggi: http://en.wikipedia.org/wiki/Pteroxanium_kelloggi.
Classification
- Kingdom
- Animalia
- Phylum
- Arthropoda
- Class
- Insecta
- Order
- Psocodea (Barklice, Booklice, and Parasitic Lice)
- Suborder
- Trogiomorpha
- Family
- Lepidopsocidae (Scaly-winged Barklice)
- Subfamily
- Echinopsocinae
- Genus
- Pteroxanium
Imported taxonomy record. Source availability varies; see the source references and editorial policy below.
Habitat and Range
Habitat
mainly leaf litter, tree branches/trunks ( 3 )
Geographic Range
New World (US Pacific coast, Argentina, Chile), w. Europe, Australia, New Zealand
Additional species information
Species notes from the sources
Etymology: Pteroxanium kelloggi (Ribaga 1905)
About Barklice, Booklice, and Parasitic Lice: the wider group
Order-level background for Psocodea, the group containing Pteroxanium kelloggi. Species-specific details appear above.
Group overview
Psocodea includes ~11,000 described species of booklice, barklice, and parasitic lice. Booklice (Psocoptera) are among the most common household insects, thriving in humid environments where they feed on mold and fungi.
Ecological role of the group
Barklice are important decomposers that feed on algae, lichens, and fungi on tree bark. They help recycle nutrients in forest ecosystems. Parasitic lice have co-evolved with their hosts for millions of years, providing insights into host evolutionary history.
Economic and practical significance of the group
Head lice (Pediculus humanus capitis) affect an estimated 6-12 million children aged 3-11 in the U.S. annually (CDC). The U.S. lice treatment market is valued at over $1 billion per year.
Recorded sources for this group: CDC, dermatology research, entomology textbooks. Imported estimates may describe particular regions or reporting periods.
Photos of Pteroxanium kelloggi (3)
Photo credits: Contributed by v belov; Additional contributions by Lynette Elliott , Vox Sciurorum