Syscia augustae
(Wheeler, 1902)
Syscia augustae is a of doryline originally described by Wheeler in 1902 as Cerapachys augustae. The species was transferred to the Syscia following taxonomic revision of the doryline ants. It belongs to the Dorylinae, a group known for army ant-like including group foraging and nomadic colony cycles. Very few observations of this species have been documented, with most records originating from Brazil.
Pronunciation
How to pronounce Syscia augustae: //ˈsɪskiə ˈaʊɡustae//
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Identification
Distinguished from other Syscia by the combination of characters described in the original Wheeler (1902) description, though specific diagnostic features require examination of type material. Formerly placed in Cerapachys, now recognized as Syscia based on molecular phylogenetic and morphological revision of Dorylinae by Longino & Branstetter (2021).
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Distribution
Recorded from Brazil (Rondônia state).
Similar Taxa
- Cerapachys spp.Formerly classified in this ; Syscia was erected to accommodate previously misplaced in Cerapachys based on phylogenetic analysis.
- Other Syscia speciesCongeneric share the revised generic circumscription but differ in specific morphological characters; precise differentiation requires examination.
More Details
Taxonomic History
Originally described as Cerapachys augustae by Wheeler in 1902. Transferred to Syscia by Longino & Branstetter in 2021 as part of a comprehensive revision of doryline that reorganized multiple based on molecular and morphological evidence.
Observation Rarity
Only 6 observations recorded in iNaturalist as of source date, indicating either genuine rarity, cryptic habits, or under-sampling of appropriate .