Adesmata

Adesmata; Temporal range: [1]
	Himantarium gabrielis
Scientific classification
Domain:	Eukaryota
Kingdom:	Animalia
Phylum:	Arthropoda
Subphylum:	Myriapoda
Class:	Chilopoda
Order:	Geophilomorpha
Suborder:	Adesmata
Superfamilies
	Geophiloidea Leach, 1815; Himantarioidea Bollman, 1893;

Adesmata is a suborder of centipedes within the order Geophilomorpha containing the superfamilies Geophiloidea and Himantarioidea.[2] This suborder contains 13 families. All members of this suborder have ventral defensive glands.[3]

Description

Species of the suborder Adesmata are characterized by a labrum without a separate intermediate tooth, the lateral parts fringed by projections; coxal projections and telopodites of the first maxillae possessing subapical spine-sensilla and apical scutefilaments; telopodites of the second maxillae short compared to the coxosternite width; forcipular coxosternite with chitin-lines; glands along the trunk opening in ventral pore-fields; and a variable number of legs between conspecific specimens. However, there are reversals within the suborder and most autapomorphies evolved in parallel to other centipedes.[4]

References

"Clade Adesmata (centipede)". Fossilworks.
"Adesmata". Integrated Taxonomic Information System. Retrieved 4 November 2021.
Undheim, Eivind A.B.; King, Glenn F. (March 2011). "On the venom system of centipedes (Chilopoda), a neglected group of venomous animals". Toxicon. 57 (4): 512–524. doi:10.1016/j.toxicon.2011.01.004. PMID 21255597.
Bonato, Lucio (2014). "Phylogeny of Geophilomorpha (Chilopoda) inferred from new morphological and molecular evidence". Cladistics. The International Journal of the Willi Hennig Society. 30 (5): 485–507. doi:10.1111/cla.12060. PMID 34794246. S2CID 86204188. Retrieved 27 October 2021.

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[1] "Clade Adesmata (centipede)". Fossilworks.

[2] "Adesmata". Integrated Taxonomic Information System. Retrieved 4 November 2021.

[3] Undheim, Eivind A.B.; King, Glenn F. (March 2011). "On the venom system of centipedes (Chilopoda), a neglected group of venomous animals". Toxicon. 57 (4): 512–524. doi:10.1016/j.toxicon.2011.01.004. PMID 21255597.

[4] Bonato, Lucio (2014). "Phylogeny of Geophilomorpha (Chilopoda) inferred from new morphological and molecular evidence". Cladistics. The International Journal of the Willi Hennig Society. 30 (5): 485–507. doi:10.1111/cla.12060. PMID 34794246. S2CID 86204188. Retrieved 27 October 2021.