Traits Taxon list
Aliulus caddoensis Causey, 1950
Aliulus carrollus Causey, 1950
Aliulus rugosus (Bollman, 1887) accepted as Oriulus venustus (Wood, 1864)
Aniulus (Hakiulus) amophor Chamberlin, 1940
Aniulus (Hakiulus) brachygon Shelley, 2000
Aniulus (Hakiulus) brevis Shelley, 2000
Aniulus (Hakiulus) causeyae Shelley, 2000
Aniulus (Hakiulus) cyaneus (Chamberlin, 1920) accepted as Parajulus texanus Chamberlin, 1916
Aniulus (Hakiulus) diversifrons (Wood, 1867)
Aniulus (Hakiulus) diversifrons diversifrons (Wood, 1867)
Aniulus (Hakiulus) diversifrons expansus Shelley, 2000
Aniulus (Hakiulus) diversifrons neomexicanus (Chamberlin, 1903)
Aniulus (Hakiulus) diversifrons texensis (Causey, 1952)
Aniulus (Hakiulus) diversifrons victorianus (Chamberlin, 1916)
Aniulus (Hakiulus) houstonensis Shelley, 2000
Aniulus (Hakiulus) minori Causey, 1952
Aniulus (Hakiulus) occidentalis Loomis, 1975 accepted as Aniulus (Hakiulus) diversifrons neomexicanus (Chamberlin, 1903)
Aniulus (Hakiulus) orthodox Chamberlin, 1940
Aniulus (Hakiulus) texanus (Chamberlin, 1916) accepted as Parajulus texanus Chamberlin, 1916
Aniulus (Hakiulus) texensis Causey, 1952 accepted as Aniulus (Hakiulus) diversifrons texensis (Causey, 1952)
Aniulus (Hakiulus) victorianus (Chamberlin, 1916) accepted as Aniulus (Hakiulus) diversifrons victorianus (Chamberlin, 1916)
Aniulus (Hakiulus) zakiwanus (Chamberlin, 1910) accepted as Aniulus (Hakiulus) diversifrons neomexicanus (Chamberlin, 1903)
Aniulus acuminatus Loomis, 1976
Aniulus adelphus Chamberlin, 1940
Aniulus annectans (Chamberlin, 1921)
Aniulus austinensis Chamberlin, 1940
Aniulus bollmani Causey, 1952 accepted as Aniulus garius (Chamberlin, 1912)
Aniulus brazonus Chamberlin, 1940
Aniulus camellus Shelley, 2001
Aniulus catalina Shelley, 2001
Aniulus craterus Chamberlin, 1940
Aniulus craterus craterus Chamberlin, 1940
Aniulus craterus fili Loomis, 1975
Aniulus diversifrons (Wood, 1867) accepted as Aniulus (Hakiulus) diversifrons diversifrons (Wood, 1867)
Aniulus diversifrons expansus Shelley, 2000
Aniulus dorophor Chamberlin, 1940
Aniulus fili Loomis, 1975 accepted as Aniulus craterus fili Loomis, 1975
Aniulus fluviatilis Chamberlin, 1940
Aniulus garius (Chamberlin, 1912)
Aniulus hopius Chamberlin, 1941
Aniulus mississippiensis Shelley, 2001
Aniulus nigrans (Chamberlin, 1918)
Aniulus oreines Chamberlin, 1940 accepted as Aniulus paiutus (Chamberlin, 1925)
Aniulus orientalis Causey, 1952
Aniulus orthodoxus Chamberlin, 1946
Aniulus paiutus (Chamberlin, 1925)
Aniulus paludicolens Causey, 1967
Aniulus prosoicus Chamberlin, 1940
Aniulus spinifer Shelley, 2001
Aniulus vestigialis Loomis, 1959
Arvechamboides ocala Shelley, 2007
Arvechambus australis Causey, 1963 accepted as Arvechambus hummi Causey, 1963
Arvechambus hummi Causey, 1963
Arvechambus weemsi Causey, 1963
Bollmaniulus catalinae (Chamberlin, 1940)
Bollmaniulus concolor (Chamberlin, 1940)
Bollmaniulus furcifer (Harger, 1872)
Bollmaniulus hewitti (Chamberlin, 1919)
Bollmaniulus montanae (Chamberlin, 1940)
Bollmaniulus olympus (Causey, 1953)
Bollmaniulus olympus Chamberlin, 1940
Bollmaniulus pachysomus (Chamberlin, 1940)
Bollmaniulus pearcei (Chamberlin, 1943)
Bollmaniulus pugetensis (Chamberlin, 1940)
Bollmaniulus rhodogeus (Chamberlin, 1940)
Bollmaniulus signifer (Chamberlin, 1941)
Bollmaniulus spenceri Chamberlin, 1951
Bollmaniulus tiganus (Chamberlin, 1910)
Codiulus etirus Chamberlin, 1941
Codiulus oulogon Chamberlin, 1940
Ethojulus amphelictus Chamberlin, 1918
Ethojulus illinoensis (Causey, 1950)
Ethojulus ligifer (Chamberlin, 1919)
Ethojulus robustior (Chamberlin, 1918)
Georgiulus hubrichti Hoffman, 1992 accepted as Pseudojulus paynei (Hoffman, 1992)
Gosiulus aethes (Chamberlin, 1940) accepted as Gosiulus conformatus Chamberlin, 1940
Gosiulus ambiguus (Loomis, 1959) accepted as Gosiulus conformatus Chamberlin, 1940
Gosiulus conformatus Chamberlin, 1940
Gosiulus medicolens (Chamberlin, 1940) accepted as Gosiulus conformatus Chamberlin, 1940
Gosiulus nati (Loomis, 1963) accepted as Gosiulus conformatus Chamberlin, 1940
Gosiulus timpius (Chamberlin, 1912)
Gyniulus bufonius (Chamberlin, 1938)
Gyniulus domesticus Loomis, 1968 accepted as Gyniulus myakkensis Loomis, 1963
Gyniulus lacustrinus Loomis, 1968 accepted as Gyniulus bufonius (Chamberlin, 1938)
Gyniulus myakkensis Loomis, 1963
Gyniulus occidentalis Shelley, 2000
Gyniulus orarius Shelley, 2000
Karteroiulus niger Attems, 1909
Litiulus alaskanus (Cook, 1905)
Mexicoiulus dampfi Verhoeff, 1926
Minutissimiulus biramus Shelley, 2016
Mulaikiulus stanleius Chamberlin, 1941
Nesoressa crawfordi Shelley & Medrano, 2006
Okliulus beveli Causey, 1953
Okliulus carpenteri Causey, 1950
Okliulus foliatus Loomis, 1968
Oriulus delus Chamberlin, 1940 accepted as Oriulus venustus (Wood, 1864)
Oriulus eutypus Chamberlin, 1940 accepted as Oriulus venustus (Wood, 1864)
Oriulus georgicolens Chamberlin, 1940 accepted as Oriulus venustus (Wood, 1864)
Oriulus grandiceps Loomis, 1968 accepted as Oriulus venustus (Wood, 1864)