Crematogaster ashmeadi

Cole (1983) studied the behavior of this ant in red mangroves occurring in southern Florida.

Distribution based on Regional Taxon Lists
Nearctic Region: United States. Neotropical Region: Bahamas, Mexico.

Biology
Atchison & Lucky (2022) found that this species does not remove seeds.

Nomenclature

 * . Crematogaster ashmeadi Mayr, 1886d: 463 (w.m.) U.S.A. (Virginia, Florida, Georgia).
 * Type-material: lectotype worker (by designation of Morgan & Mackay, 2017: 77), 36 paralectotype workers, 6 paralectotype males.
 * [Note: designated lectotype is from Virginia, not from the type-locality nominated by Creighton (Florida).]
 * Type-locality: U.S.A.: Florida (Ashmead), Florida (Pergande) (by restriction of Creighton, 1950a: 206).
 * [Note: other paralectotype localities: Virginia (Pergande), Georgia (Pergande).]
 * Type-depository: NHMW.
 * Morgan & Mackay, 2017: 73 (q.).
 * Combination in C. (Acrocoelia): Emery, 1922e: 141;
 * combination in C. (Crematogaster): Buren, 1968b: 92.
 * Status as species: Cresson, 1887: 262; Dalla Torre, 1893: 79; Emery, 1895c: 286; Wheeler, W.M. 1905b: 126; Wheeler, W.M. 1908e: 482; Wheeler, W.M. 1910g: 564; Wheeler, W.M. 1913c: 115; Wheeler, W.M. 1919g: 111; Emery, 1922e: 141; Smith, M.R. 1930a: 4; Wheeler, W.M. 1932a: 7; Enzmann, J. 1946c: 93; Creighton, 1950a: 206; Smith, M.R. 1951a: 808; Smith, M.R. 1958c: 125; Carter, 1962a: 6 (in list); Wilson, 1964b: 5; Buren, 1968b: 92 (in key); Kempf, 1972a: 81; Smith, D.R. 1979: 1377; Johnson, C. 1988: 315 (redescription); Deyrup, et al. 1989: 95; Bolton, 1995b: 148; Deyrup, 2003: 44; MacGown & Forster, 2005: 72; Deyrup, 2017: 60; Morgan & Mackay, 2017: 71 (redescription).
 * Senior synonym of matura: Creighton, 1950a: 206; Smith, M.R. 1958c: 125; Smith, D.R. 1979: 1377; Bolton, 1995b: 148; Morgan & Mackay, 2017: 71.
 * Distribution: Mexico, U.S.A.
 * matura. Crematogaster (Acrocoelia) ashmeadi var. matura Wheeler, W.M. 1932a: 8 (w.) U.S.A. (Florida).
 * Type-material: syntype workers (number not stated).
 * Type-locality: U.S.A.: Florida, nr Miami (W.M. Wheeler).
 * Type-depository: MCZC.
 * Subspecies of ashmeadi: Enzmann, J. 1946c: 93; Smith, M.R. 1951a: 808.
 * Junior synonym of ashmeadi: Creighton, 1950a: 206; Smith, M.R. 1958c: 125; Smith, D.R. 1979: 1377; Bolton, 1995b: 157; Morgan & Mackay, 2017: 71.

Worker Morphology
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References based on Global Ant Biodiversity Informatics

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