땅딸이도마뱀붙이속
하위 종

다음과 같은 105 개의 종이 인정되었다.
Sphaerodactylus alphus McCranie & Hedges, 2013
Sphaerodactylus altavelensis Noble, 1933 - Alto Velo least gecko, Alto Velo sphaero
Sphaerodactylus argivus Garman, 1888 - Cayman least gecko
Sphaerodactylus argus Gosse, 1850 - ocellated gecko, ocellated sphaero, stippled sphaero
Sphaerodactylus ariasae Hedges & Thomas, 2001 - Jaragua sphaero, Jaragua dwarf gecko
Sphaerodactylus armasi Schwartz & Garrido, 1974 -  Guantanamo least gecko, Guantanamo coastal gecko
Sphaerodactylus armstrongi Noble, 1933 - Armstrong's least gecko
Sphaerodactylus asterulus Schwartz & Graham, 1980 - Haitian least gecko
Sphaerodactylus beattyi Grant, 1937 - Saint Croix's sphaero, Beatty's least gecko
Sphaerodactylus becki Schmidt, 1919 - Beck's least gecko
Sphaerodactylus bromeliarum G. Peters & Schwartz, 1977 - El Yunque least gecko
Sphaerodactylus caicosensis Cochran, 1934 - Caicos banded sphaero, Caicos least gecko
Sphaerodactylus callocricus Schwartz, 1976 - rough-banded sphaero, callous least gecko
Sphaerodactylus celicara Garrido & Schwartz, 1982 - Baracoan eyespot sphaero
Sphaerodactylus cinereus Wagler, 1830 - gray gecko
Sphaerodactylus clenchi Shreve, 1968 - peninsula least gecko
Sphaerodactylus cochranae Ruibal, 1946 - Cochran's least gecko
Sphaerodactylus continentalis F. Werner, 1896
Sphaerodactylus copei Steindachner, 1867 - Cope's least gecko
Sphaerodactylus corticola Garman, 1888 - central Bahamas sphaero, Rum Cay least gecko
Sphaerodactylus cricoderus Thomas, Hedges & Garrido, 1992 - Turquino collared sphaero
Sphaerodactylus cryphius Thomas & Schwartz, 1977 - Bakoruco least gecko
Sphaerodactylus dacnicolor Barbour, 1910 - Jamaican tailspot sphaero, eastern Jamaican sharpnosed sphaero
Sphaerodactylus darlingtoni Shreve, 1968 - Darlington's least gecko
Sphaerodactylus difficilis Barbour, 1914 - Hispaniolan eyespot sphaero, difficult least gecko
Sphaerodactylus dimorphicus Fong & Díaz, 2004
Sphaerodactylus docimus Schwartz & Garrido, 1985 - Cabo Cruz banded sphaero
Sphaerodactylus dunni Schmidt, 1936 - Dunn's least gecko
Sphaerodactylus elasmorhynchus Thomas, 1966 - Marche Leon least gecko, snout-shield sphaero
Sphaerodactylus elegans Macleay, 1834 - ashy gecko
Sphaerodactylus elegantulus Barbour, 1917 - Antigua least gecko
Sphaerodactylus epiurus Thomas & Hedges, 1993 - Hispaniolan tailspot sphaero
Sphaerodactylus exsul Barbour, 1914
Sphaerodactylus fantasticus A.M.C. Duméril & Bibron, 1836 - fantastic least gecko
Sphaerodactylus gaigeae Grant, 1932 -chevronated sphaero, Gaige's least gecko
Sphaerodactylus gilvitorques Cope, 1862 - Jamaican collared sphaero, Jamaican least gecko
Sphaerodactylus glaucus Cope, 1866 - collared dwarf gecko, least gecko
Sphaerodactylus goniorhynchus Cope, 1895 - Jamaican forest sphaero, Cakoarita least gecko
Sphaerodactylus graptolaemus Harris & Kluge, 1984 - Costa Rica least gecko
Sphaerodactylus guanajae McCranie & Hedges, 2012
Sphaerodactylus heliconiae Harris, 1982
Sphaerodactylus homolepis Cope, 1886 - Caribbean least gecko
Sphaerodactylus inaguae Noble, 1932 - Inagua sphaero, Inagua least gecko
Sphaerodactylus intermedius Barbour & Ramsden, 1919 - Mantanzas least gecko
Sphaerodactylus kirbyi Lazell, 1994 - Bequia dwarf gecko, Bequia sphaero, Grenadines sphaero
Sphaerodactylus klauberi Grant, 1931
Sphaerodactylus ladae Thomas & Hedges, 1988 - Martin Garcia least gecko
Sphaerodactylus lazelli Shreve, 1968 - Cap-Haitien least gecko
Sphaerodactylus leonardovaldesi McCranie & Hedges, 2012
Sphaerodactylus leucaster Schwartz, 1973 - eastern least gecko
Sphaerodactylus levinsi Heatwole, 1968 - Desecheo gecko, Isla Desecheo least gecko
Sphaerodactylus lineolatus Lichtenstein & von Martens, 1856 - Panama least gecko
Sphaerodactylus macrolepis Günther, 1859 - big-scaled least gecko, big-scaled dwarf gecko, cotton ginner
Sphaerodactylus mariguanae Cochran, 1934 - southern Bahamas sphaero, Mayaguana least gecko
Sphaerodactylus microlepis J.T. Reinhardt & Lütken, 1862 - little-scaled least gecko
Sphaerodactylus micropithecus Schwartz, 1977 - Monito gecko
Sphaerodactylus millepunctatus Hallowell, 1861 - spotted least gecko
Sphaerodactylus molei Boettger, 1894 - Tobago least gecko
Sphaerodactylus monensis Meerwarth, 1901 - Mona least gecko
Sphaerodactylus nicholsi Grant, 1931 - Nichols least gecko, Nichol's dwarf sphaero, Puerto Rican crescent sphaero
Sphaerodactylus nigropunctatus Gray, 1845 - black-spotted least gecko, three-banded sphaero
Sphaerodactylus notatus Baird, 1859 - reef gecko, brown-speckled sphaero
Sphaerodactylus nycteropus Thomas & Schwartz, 1977 - Morne Dubois least gecko
Sphaerodactylus ocoae Schwartz, 1977 - Peravia least gecko
Sphaerodactylus oliveri Grant, 1944 - Juventud least gecko
Sphaerodactylus omoglaux Thomas, 1982 - Fond Parisien least gecko
Sphaerodactylus oxyrhinus Gosse, 1850 - Jamaican sharpnosed sphaero
Sphaerodactylus pacificus Stejneger, 1903 - Pacific least gecko
Sphaerodactylus parkeri (Grant, 1939) - Parker's least gecko, southern Jamaica banded sphaero
Sphaerodactylus parthenopion Thomas, 1965 - Virgin Islands dwarf sphaero, Virgin Gorda least gecko, Virgin Islands dwarf gecko
Sphaerodactylus parvus King, 1962
Sphaerodactylus perissodactylius Thomas & Hedges, 1988 - Dominican least gecko
Sphaerodactylus phyzacinus Thomas, 1964
Sphaerodactylus pimienta Thomas, Hedges & Garrido, 1998 -  pepper sphaero, Cuban pepper sphaero
Sphaerodactylus plummeri Thomas & Hedges, 1992 - Barahona big-scaled sphaero
Sphaerodactylus poindexteri McCranie & Hedges, 2013
Sphaerodactylus ramsdeni Ruibal, 1959 - Ramsden's least gecko
Sphaerodactylus randi Shreve, 1968 - Pedernales least gecko
Sphaerodactylus rhabdotus Schwartz, 1970 - two-striped sphaero, Vallede Neiba least gecko
Sphaerodactylus richardi Hedges & Garrido, 1993 - Richard's banded sphaero, Zapata big-scaled sphaero
Sphaerodactylus richardsonii Gray, 1845 - Richardson's least gecko, northern Jamaica banded sphaero
Sphaerodactylus roosevelti Grant, 1931 - Roosevelt's beige sphaero, Roosevelt's least gecko
Sphaerodactylus rosaurae Parker, 1940 - Bay Island least gecko
Sphaerodactylus ruibali Grant, 1959 - Ruibal's least gecko
Sphaerodactylus sabanus Cochran, 1938 - Saba least gecko
Sphaerodactylus samanensis Cochran, 1932 - Samana least gecko
Sphaerodactylus savagei Shreve, 1968 - Altagracia speckled sphaero, Savage's least gecko
Sphaerodactylus scaber Barbour & Ramsden, 1919 - double-collared sphaero, Camaguey least gecko
Sphaerodactylus scapularis Boulenger, 1902 - Boulenger's least gecko
Sphaerodactylus schuberti Thomas & Hedges, 1998 - Neiba Agave sphaero
Sphaerodactylus schwartzi Thomas, 1992 - Guantanamo collared sphaero
Sphaerodactylus semasiops Thomas, 1975 - Cockpit eyespot sphaero, Cockpit least gecko
Sphaerodactylus shrevei Lazell, 1961 - Shreve's least gecko
Sphaerodactylus siboney Fong & Diaz, 2004
Sphaerodactylus sommeri Graham, 1981 - TerreNueve least gecko
Sphaerodactylus sputator (Sparrman, 1784) - island least gecko
Sphaerodactylus storeyae Grant, 1944 - Isle of Pines sphaero, Los Canarreos sphaero
Sphaerodactylus streptophorus Thomas & Schwartz, 1977 - Hispaniola least gecko, Hispaniolan small-eared sphaero
Sphaerodactylus thompsoni Schwartz & Franz, 1976 - Thompson's least gecko, Barahona limestone sphaero
Sphaerodactylus torrei Barbour, 1914 - Barbour's least gecko, Cuban broad-banded sphaero
Sphaerodactylus townsendi Grant, 1931 -Townsend's least gecko, Townsend's dwarf sphaero
Sphaerodactylus underwoodi Schwartz, 1968 - Underwood's least gecko, Turks Islands sphaero
Sphaerodactylus vincenti Boulenger, 1891 - Vincent's least gecko
Sphaerodactylus williamsi Thomas & Schwartz, 1983 - Williams's least gecko, Haitian striped sphaero
Sphaerodactylus zygaena Schwartz, 1977 - Dame-Marie least gecko
주의사항: 삽입어구의 이명 명명자(en:Binominal nomenclature)는 원래 해당 종을 땅딸이도마뱀붙이속(Sphaerodactylus)과는 다른 속에 속한 것으로 기술했을지도 모른다.