Illacme socal

Illacme socal
Female and male I. socal
Scientific classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Arthropoda
Subphylum: Myriapoda
Class: Diplopoda
Order: Siphonophorida
Family: Siphonorhinidae
Genus: Illacme
Species:
I. socal
Binomial name
Illacme socal
Marek & Shear, 2023

Illacme socal is a species of millipede in the family Siphonorhinidae. It was discovered in California at Whiting Ranch Wilderness Park in 2018.

Known as the Los Angeles thread millipede, it is thin and elongate. Like all members of the genus Illacme, I. socal is eyeless, lacks pigmentation, has well-developed sensory structures, and displays other troglomorphic features.

The habitat of I. socal is the chaparral shrubland in California and live oak woodlands. They have been found beneath the humus layer and within the soil matrix.