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Genus Brachyiulus

Tiny millipede - Brachyiulus Tiny millipede - Brachyiulus Another millipede.  Any hope of ID?  TIA - Brachyiulus Julidae - Brachyiulus lusitanus? Pennsylvania - Brachyiulus - male Parajulidae - Brachyiulus Millipede - Brachyiulus - female Millipede - Brachyiulus - female Brachyiulus
Classification
Kingdom Animalia (Animals)
Phylum Arthropoda (Arthropods)
Subphylum Myriapoda (Myriapods)
Class Diplopoda (Millipedes)
Order Julida
Family Julidae
Genus Brachyiulus
Explanation of Names
Brachyiulus Berlese 1884
Numbers
2 spp. in our area (both adventive), 8 total(1)
Identification
The color pattern -- with a yellowish middorsal stripe that includes a narrow black line -- coupled with the fact that they came from an urban environment say conclusively that these are introduced European millipedes in the genus Brachyiulus; spp. can only be distinguished by details of the male genitalia or gonopods.
Range
primarily Mediterranean region, several spp. widespread in w.Europe and introduced elsewhere; now spread across the US & Canada(2)
Works Cited
1.Sierwald P., Spelda J. (2023) MilliBase
2.Checklist of the millipeds of North and Middle America
Richard L. Hoffman. 1999. Virginia Museum of Natural History Special Publications.