PsocodeaCaeciliusidae – Lizard Barklice

Stenocaecilius antillanus

This record describes Stenocaecilius antillanus (species). Recorded family: Caeciliusidae. Recorded order: Psocodea.

Identification and Appearance

Stenocaecilius antillanus - Stenocaecilius antillanus
Contributed by Diane Young; Additional contributions by v belov

forewing very long and narrow, pale yellow with light pigmention notal lobes, a line along median ecdysal line and a spot in the middle of frons.

Classification

Kingdom
Animalia
Phylum
Arthropoda
Class
Insecta
Order
Psocodea (Barklice, Booklice, and Parasitic Lice)
Suborder
Psocomorpha
Family
Caeciliusidae (Lizard Barklice)
Subfamily
Caeciliusinae
Genus
Stenocaecilius

Imported taxonomy record. Source availability varies; see the source references and editorial policy below.

Habitat and Range

Habitat

Native grasses, sedges, palm, cattails,

Geographic Range

FL & s.TX to Venezuela; W Indies; Galapagos Is.

Diet and Behavior

Life History

parthenogenetic species

Additional species information

Species notes from the sources

Etymology: Stenocaecilius antillanus (Banks)

About Barklice, Booklice, and Parasitic Lice: the wider group

Order-level background for Psocodea, the group containing Stenocaecilius antillanus. 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.

Explore Psocodea families and species →

Photos of Stenocaecilius antillanus (2)

Stenocaecilius antillanus - photo 1
Contributed by Diane Young; Additional contributions by v belov
Stenocaecilius antillanus - photo 2
Contributed by Diane Young; Additional contributions by v belov

Photo credits: Contributed by Diane Young; Additional contributions by v belov

Frequently Asked Questions About Stenocaecilius antillanus

What is Stenocaecilius antillanus?

Stenocaecilius antillanus is a species in the family Caeciliusidae, within the order Psocodea.

How big is Stenocaecilius antillanus?

~3 mm

How do you identify Stenocaecilius antillanus?

forewing very long and narrow, pale yellow with light pigmention notal lobes, a line along median ecdysal line and a spot in the middle of frons.

Where is Stenocaecilius antillanus found?
FeatureDetails
HabitatNative grasses, sedges, palm, cattails
RangeFL & s.TX to Venezuela; W Indies; Galapagos Is.
What is the life cycle of a Stenocaecilius antillanus?

parthenogenetic species

How we use and review source data. Source count does not imply independent verification.

Photo credits: Contributed by Diane Young; Additional contributions by v belov. Contributors retain copyright over their individual contributions.