Primary type information:
Primary type material: syntype workers, syntype queens, syntype males (numbers not stated). Primary type locality: Brazil: São Paulo, Ypiranga, 18.xi.81906 (
H. Lüderwaldt). Primary type depositories:
MHNG,
MZSP. Primary type specimens:
CASENT0909446 MP 6287,
CASENT0909445 MP 6287, MZSP0084449, MZSP0084477, MZSP0084478, MZSP0084479, MZSP0084480, MZSP0084481, MZSP0084482, MZSP0084483, MZSP0090560, MZSP0090561, MZSP0090562.
Type notes:
1)
Ulysséa et al., 2025: Table S2, supply the corrected collection details from the handwritten catalogues at
MZSP: MP 6287, 18.xi.81906,
Atta ludens L. var.
bisphaerica n. var. (Formicidae), H. Lüderwaldt, Ypiranga, M, Q, W ex ninho. 2) Original collection information: Brazil: São Paulo (
H. von Ihering).