Name Authorship Pages Forms Locality Notes
Leptothorax rottenbergi var. jesus Forel, 1913d 432 w. ISRAEL, TURKEY, LEBANON
Leptothorax rottenbergi var. sardoa Santschi, 1909c 474, fig. 6 w. ITALY (Sardinia)
Leptothorax rottenbergi var. semiruber André, 1881c 72 w. ISRAEL
Leptothorax rugatulus subsp. brunnescens Wheeler, 1917a 510 w. U.S.A. (Colorado)
Leptothorax rugatulus subsp. dakotensis Wheeler & Wheeler, 1944 247 w. U.S.A. (North Dakota)
Leptothorax rugatulus var. cockerelli Wheeler, 1917a 509 w.q. U.S.A. (New Mexico)
Leptothorax rugatulus var. mediorufus Wheeler, 1917a 510 w.q. U.S.A. (California)
Leptothorax rusticus Santschi, 1918a 36, fig. D w. TUNISIA
Leptothorax rusticus var. chobauti Santschi, 1923f 330 w. ALGERIA
Leptothorax rusticus var. sergensis Santschi, 1929e 154 w.q. TUNISIA
Leptothorax rutilans Kempf, 1958c 100, figs. 11, 16, 20 w. GUYANA
Leptothorax santra Terayama & Onoyama, 1999 92, figs. 27, 28 w. JAPAN
Leptothorax satunini Ruzsky, 1902b 477 w. TURKEY
Leptothorax satunini subsp. fumosus Ruzsky, 1923 4 w. TURKMENISTAN
Leptothorax saudiae Collingwood & Agosti, 1996 325, fig. 9 w. SAUDI ARABIA
Leptothorax schaumii Roger, 1863a 180 w. U.S.A. (Pennsylvania)
Leptothorax schmittii Wheeler, 1903d 242, pl. 12, fig. 14 w. U.S.A. (Colorado)
Leptothorax schwebeli Forel, 1913m 216 w. BRAZIL (São Paulo)
Leptothorax sculptiventris Mayr, 1887 620 w. BRAZIL (Santa Catarina)
Leptothorax sculptiventris var. borgmeieri Wheeler, 1931b 31 (in text) w. BRAZIL (Rio de Janeiro)
Leptothorax sculptiventris var. distincta Crawley, 1922b 85 w. SOUTH AMERICA
Leptothorax sculptiventris var. major Forel, 1899d 54 (footnote) w. BRAZIL (São Paulo)
Leptothorax semenovi Ruzsky, 1903b 311 w. TURKMENISTAN
Leptothorax serviculus Ruzsky, 1902b 476 w. KAZAKHSTAN
Leptothorax serviculus subsp. mongolicus Pisarski, 1969b 299, figs. 5-10 w. MONGOLIA
Leptothorax serviculus var. brauneri Ruzsky, 1905b 603 w. GEORGIA
Leptothorax sevanensis Arnol'di, 1977a 210 w.q. ARMENIA
Leptothorax sibiricus Forel, 1899c 306 w. RUSSIA
Leptothorax silvestrii Menozzi, 1921 27, fig. 1 w.q. ITALY
Leptothorax simesno Cagniant & Espadaler, 1997 272, fig. 10 w.q.m. MOROCCO
Leptothorax singularis Radchenko, 1994c 29, fig. 5a-d w.q. TAJIKISTAN Date of publication (31.xii).1994.
Leptothorax smithi Baroni Urbani, 1978b 557
Leptothorax sordidulus Müller, 1923a 70 w. ITALY
Leptothorax sordidulus subsp. saxonicus Seifert, 1995 14, figs. 2, 7, 12, 14 w.q. GERMANY
Leptothorax sordidulus var. tergestina Finzi, 1928b 129 w. ITALY
Leptothorax sphagnicolus Francoeur, 1986b 1158, fig. 18-30 w.q.m. CANADA (Québec)
Leptothorax spininodis Mayr, 1887 617 w.m. BRAZIL (Rio de Janeiro) or CHILE (Valparaiso)
Leptothorax spinosus var. baborensis Cagniant, 1970b 207 w. ALGERIA
Leptothorax steinbergi Arnol'di, 1971 1823, fig. 1(3,4) w. KAZAKHSTAN
Leptothorax stenotyle Cole, 1956e 214
Leptothorax stollii Forel, 1885a 352 w.m. GUATEMALA
Leptothorax striatulus Stitz, 1937b 133 w. MEXICO (Guerrero)
Leptothorax submuticus Emery, 1915a 261 w.q. MOROCCO
Leptothorax taivanensis Wheeler, 1929h 54 w. TAIWAN
Leptothorax talassicus Tarbinsky, 1976 101, figs. 142-144 w. KYRGYZSTAN
Leptothorax tamarae Radchenko, 1994c 23, fig. 1a,b w. GEORGIA Date of publication (31.xii).1994.
Leptothorax taylori Forel, 1902c 228 w.q. INDIA (Odisha, West Bengal)
Leptothorax tebessae st. curtulus Santschi, 1929e 158, fig. 7 w. MOROCCO
Leptothorax tebessae var. gapsensis Santschi, 1929e 156, fig. 9 w. TUNISIA
Leptothorax tebessae var. gentilis Santschi, 1923f 330 w. TUNISIA