As there are many Myrmecophilous acacia in Central America I attach my little article here:

Acacia in Central America

Acacia acatlensis Benth.
Acacia allenii Janzen
Acacia amentacea DC.
Acaciella angustissima (Miller)Kuntze
Acaciella angustissima (Miller)Kuntze Var. angustissima
Acaciella angustissima (Miller)Kuntze Var. chisosiana Isely
Acaciella angustissima (Miller)Kuntze Var. hirta (Torrey & A.Gray)Robinson
Acaciella angustissima (Miller)Kuntze Var. shrevei (Britton & Rose)Isely
Acaciella angustissima (Miller)Kuntze Var. texensis (Torrey & A.Gray)Isely
Acacia anisophylla
Acacia auriculiformis Benth.
Acacia baileyana F.Muell.
Acaciella barrancana H.Gentry
Acacia berlandieri Benth.
Acaciella bicolor
Acacia bilimekii Macbr.
Acacia brandegeana I.M.Johnston
Acacia breviracemosa Britton & Rose
Acacia cedilloi
Acacia centralis (Britton & Rose)Lundell
Acaciella chamelensis
Acacia chiapensis Saff.
Acacia cochliacantha Willd.
Acacia collinsii Saff.
Acacia constricta A.Gray
Acacia cookii Saff.
Acacia cornigera (L.)Willd.
Acacia coulteri A.Gray
Acacia cuernavacana (Britton & Rose)Sandw.
Acacia dealbata Link
Acacia dolichostachya S.F.Blake
Acacia farnesiana (L.)Willd.
Acacia farnesiana (L.)Willd. Var. farnesiana
Acacia farnesiana (L.)Willd. Var. guanacastensis H.D.Clarke et al.
Acacia furcatispina
Acacia gaumeri S.F.Blake
Acacia gentlei Standley
Acaciella glauca (L.)Moench
Acacia globulifera Saff.
Acacia glomerosa Benth.
Acaciella goldmanii (Britton & Rose)Wiggins
Acacia greggii A.Gray
Acaciella hartwegii Benth.
Acacia hayesii Benth.
Acacia hindsii Benth.
Acacia hirtipes Saff.
Acaciella igualensis
Acacia interior (Britton & Rose)McVaugh
Acacia janzenii Ebinger & D.S.Seigler
Acacia kelloggiana Carter & Rudd
Acaciella lemonii
Acacia leucothrix Standley
Acacia macilenta Rose
Acacia macmurphyi Wiggins
Acacia macracantha Willd.
Acacia mayana Lundell
Acacia mazatlana M.E.Jones
Acacia melanoceras Beurling
Acacia millefolia S.Watson
Acacia mirandae M.L.Rico Arce
Acacia neovernicosa Isely
Acacia neriifolia Benth.
Acacia occidentalis Rose
Acacia ortegae (Britton & Rose)H.Gentry
Acacia pacensis Rudd & Carter
Acaciella painteri
Acacia parviflora Little
Acacia peninsularis (Britton & Rose)Standley
Acacia pennatula (Schldl. & Cham.)Benth.
Acacia pennatula (Schldl. & Cham.)Benth. Subsp. parvicephala D.S.Seigler & Ebinger
Acacia pennatula (Schldl. & Cham.)Benth. Subsp. pennatula
Acacia picachensis Brandegee
Acacia polypodioides Standley
Acacia potosina Britton & Rose
Acacia pringlei Rose
Acacia pringlei Rose Subsp. californica (Brandegee)Y.Lee et al.
Acacia pringlei Rose Subsp. pringlei
Acacia prostrata Lodd.
Acacia reniformis
Acacia rigidula Benth.
Acacia riparia Kunth
Acacia roemeriana Scheele
Acaciella rosei Standley
Acacia ruddiae Janzen
Acacia schaffneri (S.Watson)F.J.Herm.
Acacia schaffneri (S.Watson)F.J.Herm. Var. bravoensis Isely
Acacia schaffneri (S.Watson)F.J.Herm. Var. schaffneri
Acacia schottii Torrey
Acaciella sotoi
Acaciella sousae M.L.Rico Arce
Acacia sphaerocephala Schldl. & Cham.
Acacia tenuifolia (L.)Willd.
Acaciella tequilana S.Watson
Acacia tortuosa (L.)Willd.
Acacia velvae M.L.Rico Arce
Acacia villaregalis McVaugh
Acaciella villosa (Sw.)Willd.
Acacia willardiana Rose
Acacia wrightii A.Gray