- Xerophloea brunnea Lawson
- Xerophloea brunnea Lawson 1931a:163 [n.sp.]; Metcalf 1962c,6(4):46 [Cat.]
- DISTRIBUTION: United States (Metcalf Cat.)
- Xerophloea californica Lawson
- Xerophloea californica Lawson 1931a:163 [n.sp.]; Metcalf 1962c,6(4):46 [Cat.]
- DISTRIBUTION: United States (Metcalf Cat.)
- Xerophloea carinata Oman
- Xerophloea carinata Oman 1936e:399 [n.sp.]; Metcalf 1962c,6(4):47 [Cat.]
- DISTRIBUTION: Argentina (Metcalf Cat.)
- Xerophloea carinata gigas Oman
- Xerophloea gigas Oman 1936e:400 [n.subsp. of carinata]; Metcalf 1962c,6(4):47 [Cat.]
- DISTRIBUTION: Argentina (Metcalf Cat.)
- Xerophloea cephalica Oman
- Xerophloea cephalica Oman 1936e:396 [n.sp.]; Metcalf 1962c,6(4):47 [Cat.]
- DISTRIBUTION: Argentina (Metcalf Cat.)
- Xerophloea difformis Oman
- Xerophloea difformis Oman 1936e:400 [n.sp.]; Metcalf 1962c,6(4):47 [Cat.]
- DISTRIBUTION: Argentina (Metcalf Cat.)
- Xerophloea elegans Oman
- Xerophloea elegans Oman 1936e:401 [n.sp.]; Metcalf 1962c,6(4):47 [Cat.]
- DISTRIBUTION: Argentina (Metcalf Cat.)
- Xerophloea elongata Oman
- Xerophloea elongata Oman 1936e:398 [n.sp.]; Metcalf 1962c,6(4):47 [Cat.]
- DISTRIBUTION: Argentina (Metcalf Cat.)
- Xerophloea foveolata (Fieber)
- Mesodicus foveolata Fieber 1866a:512 [n.sp.]; Metcalf 1962c,6(4):47 [Cat.]
- DISTRIBUTION: Southern Europe, United States (Metcalf Cat.)
- Xerophloea inflata Lawson
- Xerophloea inflata Lawson 1931a:164 [n.sp.]; Metcalf 1962c,6(4):47 [Cat.]
- DISTRIBUTION: United States (Metcalf Cat.)
- Xerophloea magna Oman
- Xerophloea magna Oman 1936e:396 [n.sp.]; Metcalf 1962c,6(4):48 [Cat.]
- DISTRIBUTION: Argentina (Metcalf Cat.)
- Xerophloea majesta Lawson
- Xerophloea majesta Lawson 1931a:165 [n.sp.]; Metcalf 1962c,6(4):48 [Cat.]
- DISTRIBUTION: United States (Metcalf Cat.)
- Xerophloea major Baker
- Xerophloea major Baker 1898c:285 [n.sp.]; Metcalf 1962c,6(4):48 [Cat.]
- DISTRIBUTION: United States (Metcalf Cat.)
- Xerophloea minor Lawson
- Xerophloea minor Lawson 1931a:162 [n.sp.]; Metcalf 1962c,6(4):49 [Cat.]
- DISTRIBUTION: United States (Metcalf Cat.)
- Xerophloea obtusa Lawson
- Xerophloea obtusa Lawson 1931a:162 [n.sp.]; Metcalf 1962c,6(4):50 [Cat.]
- DISTRIBUTION: United States (Metcalf Cat.)
- Xerophloea oraclis Lawson
- Xerophloea oraclis Lawson 1931a:165 [n.sp.]; Metcalf 1962c,6(4):50 [Cat.]
- DISTRIBUTION: United States (Metcalf Cat.)
- Xerophloea robusta Lawson
- Xerophloea robusta Lawson 1931a:164 [n.sp.]; Metcalf 1962c,6(4):50 [Cat.]
- DISTRIBUTION: United States (Metcalf Cat.)
- Xerophloea tenuata Lawson
- Xerophloea tenuata Lawson 1931a:165 [n.sp.]; Metcalf 1962c,6(4):50 [Cat.]
- DISTRIBUTION: United States (Metcalf Cat.)
- Xerophloea tuberculata Osborn
- Xerophloea tuberculata Osborn 1938a:16 [n.sp.]; Metcalf 1962c,6(4):51 [Cat.]
- DISTRIBUTION: Guyana (Metcalf Cat.)
- Xerophloea vanduzeei Lawson
- Xerophloea vanduzeei Lawson 1931a:161 [n.sp.]; Metcalf 1962c,6(4):51 [Cat.]
- DISTRIBUTION: United States (Metcalf Cat.)
- Xerophloea viridis (Fabricius)
- Cercopis viridis Fabricius 1794a:50 [n.sp.]; Metcalf 1962c,6(4):51 [Cat.]
- Cercopis virens Turton 1802a:584 [n.sp.]; Metcalf 1962c,6(4):51 [Cat.]
- Xerophloea grisea Germar 1839a:190 [n.sp.]; Metcalf 1962c,6(4):51 [Cat.]
- Xerophloea sordidula Stål 1854b:253 [n.sp.]; Metcalf 1962c,6(4):51 [Cat.]
- Xerophloea virescens Stål 1854b:253 [n.sp.]; Metcalf 1962c,6(4):51 [Cat.]
- Parapholis peltata Uhler 1877a:461 [n.sp.]; Metcalf 1962c,6(4):52 [Cat.]
- Xerophloea breviceps Osborn 1935a:143 [n.sp.]; Metcalf 1962c,6(4):55 [Cat.]
- DISTRIBUTION: Widespread North, Central and South America, Mexico, West Indies, Atlantic Ocean: Falkland Islands (Metcalf Cat.)
- Xerophloea zionis Lawson
- Xerophloea zionis Lawson 1931a:161 [n.sp.]; Metcalf 1962c,6(4):57 [Cat.]
- DISTRIBUTION: United States (Metcalf Cat.)
- Xestocephalus aethiopicus Melichar
- Xestocephalus aethiopicus Melichar 1914b: 140 [n.sp.]; Metcalf 1967c, 6(10c): 2358 [Cat.]
- DISTRIBUTION: Tanzania (Metcalf Cat.)
- Xestocephalus agassizi Van Duzee
- Xestocephalus agassizi Van Duzee 1912a: 510 [n.sp.]; Metcalf 1967c, 6(10c): 2359 [Cat.]
- DISTRIBUTION: Jamaica (Metcalf Cat.)
- Xestocephalus albidus Evans
- Xestocephalus albidus Evans 1954a: 127 [n.sp.]; Metcalf 1967c, 6(10c): 2359 [Cat.]
- DISTRIBUTION: Madagascar (Metcalf Cat.)
- Xestocephalus apicalis Melichar
- Xestocephalus apicalis Melichar 1903b: 207 [n.sp.]; Metcalf 1967c, 6(10c): 2359 [Cat.]
- DISTRIBUTION: Sri Lanka, Oceania: Samoa Islands (Metcalf Cat.)
- Xestocephalus australensis Kirkaldy
- Xestocephalus australensis Kirkaldy 1907d: 52 [n.sp.]; Metcalf 1967c, 6(10c): 2359 [Cat.]
- DISTRIBUTION: Australia (Metcalf Cat.)
- Xestocephalus badius Evans
- Xestocephalus badius Evans 1954a: 128 [n.sp.]; Metcalf 1967c, 6(10c): 2359 [Cat.]
- DISTRIBUTION: Madagascar (Metcalf Cat.)
- Xestocephalus balli Van Duzee
- Xestocephalus balli Van Duzee 1907a: 64 [n.sp.]; Metcalf 1967c, 6(10c): 2359 [Cat.]
- DISTRIBUTION: Jamaica (Metcalf Cat.)
- Xestocephalus bicolor Matsumura
- Xestocephalus bicolor Matsumura 1914a: 201 [n.sp.]; Metcalf 1967c, 6(10c): 2359 [Cat.]
- DISTRIBUTION: Japan, Taiwan (Metcalf Cat.)
- Xestocephalus bipunctatus Van Duzee
- Xestocephalus bipunctatus Van Duzee 1907a: 63 [n.sp.]; Metcalf 1967c, 6(10c): 2360 [Cat.]
- DISTRIBUTION: Jamaica (Metcalf Cat.)
- Xestocephalus botelensis Matsumura
- Xestocephalus botelensis Matsumura 1940d: 41 [n.sp.]; Metcalf 1967c, 6(10c): 2360 [Cat.]
- DISTRIBUTION: Taiwan (Metcalf Cat.)
- Xestocephalus brunneus Van Duzee
- Xestocephalus desertorum brunneus Van Duzee 1907a: 62 [n.sp.]; Metcalf 1967c, 6(10c): 2360 [Cat.]
- DISTRIBUTION: United States, Canada, West Indies, Brazil, Bolivia, Paraguay (Metcalf Cat.)
- Xestocephalus chibianus Matsumura
- Xestocephalus chibianus Matsumura 1940d: 41 [n.sp.]; Metcalf 1967c, 6(10c): 2361 [Cat.]
- DISTRIBUTION: Taiwan (Metcalf Cat.)
- Xestocephalus cirus Evans
- Xestocephalus cirus Evans 1955a: 40 [n.sp.]; Metcalf 1967c, 6(10c): 2361 [Cat.]
- DISTRIBUTION: Zaire (Metcalf Cat.)
- Xestocephalus coronatus Osborn & Ball
- Xestocephalus coronatus Osborn & Ball 1897a: 184 [n.sp.]; Metcalf 1967c, 6(10c): 2361 [Cat.]
- DISTRIBUTION: United States (Metcalf Cat.)
- Xestocephalus dissimilis Distant
- Xestocephalus dissimilis Distant 1918b: 55 [n.sp.]; Metcalf 1967c, 6(10c): 2362 [Cat.]
- DISTRIBUTION: India (Metcalf Cat.)
- Xestocephalus fasciatus Evans
- Xestocephalus fasciatus Evans 1954a: 127 [n.sp.]; Metcalf 1967c, 6(10c): 2362 [Cat.]
- DISTRIBUTION: Madagascar (Metcalf Cat.)
- Xestocephalus fucatus Evans
- Xestocephalus fucatus Evans 1954a: 128 [n.sp.]; Metcalf 1967c, 6(10c): 2362 [Cat.]
- DISTRIBUTION: Madagascar (Metcalf Cat.)
- Xestocephalus fulvifrons Peters
- Xestocephalus fulvifrons Peters 1933a: 74 [n.sp.]; Metcalf 1967c, 6(10c): 2362 [Cat.]
- DISTRIBUTION: United States (Metcalf Cat.)
- Xestocephalus fuscus Evans
- Xestocephalus fuscus Evans 1954a: 128 [n.sp.]; Metcalf 1967c, 6(10c): 2363 [Cat.]
- DISTRIBUTION: Madagascar (Metcalf Cat.)
- Xestocephalus guttulatus (Motschulsky)
- Deltocephalus guttulatus Motschulsky 1859b: 113 [n.sp.]; Metcalf 1967c, 6(10c): 2363 [Cat.]
- DISTRIBUTION: Russia, Sri Lanka, Taiwan, Korea, Japan, Malaysia, Philippines, West Indonesia, Ethiopia, Tanzania (Metcalf Cat.)
- Xestocephalus iguchii Matsumura
- Xestocephalus iguchii Matsumura 1914a: 202 [n.sp.]; Metcalf 1967c, 6(10c): 2364 [Cat.]
- DISTRIBUTION: Japan (Metcalf Cat.)
- Xestocephalus irroratus Osborn
- Xestocephalus irroratus Osborn 1924c: 400 [n.sp.]; Metcalf 1967c, 6(10c): 2364 [Cat.]
- DISTRIBUTION: Bolivia (Metcalf Cat.)
- Xestocephalus ishidae Matsumura
- Xestocephalus ishidae Matsumura 1914a: 204 [n.sp.]; Metcalf 1967c, 6(10c): 2364 [Cat.]
- DISTRIBUTION: Japan (Metcalf Cat.)
- Xestocephalus izzardi Metcalf
- Xestocephalus minutus Izzard 1936a: 598 [n.sp.]; Metcalf 1967c, 6(10c): 2365 [Cat.]
- Xestocephalus izzardi Metcalf 1955a: 266 [nom.nov. for Xestocephalus minutus Izzard 1936]; Metcalf 1967c, 6(10c): 2365 [Cat.]
- DISTRIBUTION: Indian Ocean: Christmas Island (Metcalf Cat.)
- Xestocephalus javanus Melichar
- Xestocephalus javanus Melichar 1914b: 138 [n.sp.]; Metcalf 1967c, 6(10c): 2365 [Cat.]
- DISTRIBUTION: West Indonesia (Metcalf Cat.)
- Xestocephalus jucundus Linnavuori
- Xestocephalus jucundus Linnavuori 1954e: 132 [n.sp.]; Metcalf 1967c, 6(10c): 2365 [Cat.]
- DISTRIBUTION: Brazil, Paraguay (Metcalf Cat.)
- Xestocephalus koshunensis Matsumura
- Xestocephalus koshunensis Matsumura 1914a: 203 [n.sp.]; Metcalf 1967c, 6(10c): 2365 [Cat.]
- DISTRIBUTION: Taiwan (Metcalf Cat.)
- Xestocephalus kuyanianus Matsumura
- Xestocephalus kuyanianus Matsumura 1914a: 202 [n.sp.]; Metcalf 1967c, 6(10c): 2365 [Cat.]
- DISTRIBUTION: Taiwan (Metcalf Cat.)
- Xestocephalus lunatus Peters
- Xestocephalus lunatus Peters 1933a: 76 [n.sp.]; Metcalf 1967c, 6(10c): 2365 [Cat.]
- DISTRIBUTION: United States (Metcalf Cat.)
- Xestocephalus maculatus Osborn
- Xestocephalus maculatus Osborn 1929b: 94 [n.sp.]; Metcalf 1967c, 6(10c): 2366 [Cat.]
- DISTRIBUTION: Puerto Rico (Metcalf Cat.)
- Xestocephalus maquilingensis Merino
- Xestocephalus maquilingensis Merino 1936a: 387 [n.sp.]; Metcalf 1967c, 6(10c): 2366 [Cat.]
- DISTRIBUTION: Philippines (Metcalf Cat.)
- Xestocephalus minimus China
- Xestocephalus minimus China 1935b: 306 [n.sp.]; Metcalf 1967c, 6(10c): 2366 [Cat.]
- DISTRIBUTION: West Indonesia (Metcalf Cat.)
- Xestocephalus montanus Matsumura
- Xestocephalus montanus Matsumura 1914a: 199 [n.sp.]; Metcalf 1967c, 6(10c): 2366 [Cat.]
- DISTRIBUTION: Taiwan (Metcalf Cat.)
- Xestocephalus nigrifrons Osborn
- Xestocephalus nigrifrons Osborn 1915a: 109 [n.sp.]; Metcalf 1967c, 6(10c): 2366 [Cat.]
- DISTRIBUTION: United States, Canada (Metcalf Cat.)
- Xestocephalus nikkoensis Matsumura
- Xestocephalus nikkoensis Matsumura 1914a: 200 [n.sp.]; Metcalf 1967c, 6(10c): 2367 [Cat.]
- DISTRIBUTION: Japan (Metcalf Cat.)
- Xestocephalus nilgiriensis Distant
- Xestocephalus nilgiriensis Distant 1918b: 55 [n.sp.]; Metcalf 1967c, 6(10c): 2368 [Cat.]
- DISTRIBUTION: India (Metcalf Cat.)
- Xestocephalus ornatus Van Duzee
- Xestocephalus ornatus Van Duzee 1907a: 63 [n.sp.]; Metcalf 1967c, 6(10c): 2368 [Cat.]
- DISTRIBUTION: Jamaica (Metcalf Cat.)
- Xestocephalus osborni Merino
- Xestocephalus osborni Merino 1936a: 386 [n.sp.]; Metcalf 1967c, 6(10c): 2368 [Cat.]
- DISTRIBUTION: Philippines (Metcalf Cat.)
- Xestocephalus paganurus Melichar
- Xestocephalus paganurus Melichar 1903b: 207 [n.sp.]; Metcalf 1967c, 6(10c): 2368 [Cat.]
- Xestocephalus pardalinus Distant 1908g: 350 [n.sp.]; Metcalf 1967c, 6(10c): 2368 [Cat.]
- DISTRIBUTION: Sri Lanka, Philippines, Oceania: Samoa Islands (Metcalf Cat.)
- Xestocephalus pallidiceps Kirkaldy
- Xestocephalus pallidiceps Kirkaldy 1907d: 51 [n.sp.]; Metcalf 1967c, 6(10c): 2368 [Cat.]
- DISTRIBUTION: Oceania: Fiji Islands (Metcalf Cat.)
- Xestocephalus pallidiceps contortuplicatus Kirkaldy
- Xestocephalus contortuplicatus Kirkaldy 1907d: 52 [n.subsp. of pallidiceps]; Metcalf 1967c, 6(10c): 2368 [Cat.]
- DISTRIBUTION: Oceania: Fiji Islands (Metcalf Cat.)
- Xestocephalus pallidiceps decemnotatus Kirkaldy
- Xestocephalus decemnotatus Kirkaldy 1907d: 52 [n.subsp. of pallidiceps]; Metcalf 1967c, 6(10c): 2368 [Cat.]
- DISTRIBUTION: Oceania: Fiji (Metcalf Cat.)
- Xestocephalus piceatus Osborn
- Xestocephalus piceatus Osborn 1934a: 172 [n.sp.]; Metcalf 1967c, 6(10c): 2369 [Cat.]
- DISTRIBUTION: Oceania: Fiji Islands (Metcalf Cat.)
- Xestocephalus piceus Osborn
- Xestocephalus piceus Osborn 1928b: 244 [n.sp.]; Metcalf 1967c, 6(10c): 2369 [Cat.]
- DISTRIBUTION: Oceania: Samoa Islands (Metcalf Cat.)
- Xestocephalus provancheri Knull
- Xestocephalus desertorum provancheri Knull 1944c: 239 [n.sp.]; Metcalf 1967c, 6(10c): 2369 [Cat.]
- DISTRIBUTION: United States (Metcalf Cat.)
- Xestocephalus pulicarius Van Duzee
- Xestocephalus pulicarius Van Duzee 1894f: 215 [n.sp.]; Metcalf 1967c, 6(10c): 2369 [Cat.]
- DISTRIBUTION: United States, Canada, Brazil, Bolivia, Paraguay, West Indies (Metcalf Cat.)
- Xestocephalus pulicarius pallidus Osborn
- Xestocephalus desertorum pallidus Osborn 1935a: 146 [n.sp.]; Metcalf 1967c, 6(10c): 2373 [Cat.]
- DISTRIBUTION: Puerto Rico (Metcalf Cat.)
- Xestocephalus punctatus Caldwell
- Xestocephalus punctatus Caldwell 1952 [in Caldwell & Martorell 1952a: 40] [n.sp.]; Metcalf 1967c, 6(10c): 2374 [Cat.]
- DISTRIBUTION: Puerto Rico (Metcalf Cat.)
- Xestocephalus purpurascens Kirkaldy
- Xestocephalus purpurascens Kirkaldy 1907d: 52 [n.sp.]; Metcalf 1967c, 6(10c): 2374 [Cat.]
- DISTRIBUTION: Australia (Metcalf Cat.)
- Xestocephalus quadripunctatus Linnavuori
- Xestocephalus quadripunctatus Linnavuori 1955a: 102 [n.sp.]; Metcalf 1967c, 6(10c): 2374 [Cat.]
- DISTRIBUTION: Brazil (Metcalf Cat.)
- Xestocephalus reflexus Osborn
- Xestocephalus reflexus Osborn 1934a: 173 [n.sp.]; Metcalf 1967c, 6(10c): 2374 [Cat.]
- DISTRIBUTION: Oceania: Samoa Islands (Metcalf Cat.)
- Xestocephalus relatus Distant
- Xestocephalus relatus Distant 1918b: 54 [n.sp.]; Metcalf 1967c, 6(10c): 2374 [Cat.]
- DISTRIBUTION: India (Metcalf Cat.)
- Xestocephalus robustus Peters
- Xestocephalus robustus Peters 1933a: 74 [n.sp.]; Metcalf 1967c, 6(10c): 2374 [Cat.]
- DISTRIBUTION: United States (Metcalf Cat.)
- Xestocephalus sidnicus Kirkaldy
- Xestocephalus sidnicus Kirkaldy 1907d: 53 [n.sp.]; Metcalf 1967c, 6(10c): 2374 [Cat.]
- DISTRIBUTION: Australia (Metcalf Cat.)
- Xestocephalus similis Peters
- Xestocephalus similis Peters 1933a: 77 [n.sp.]; Metcalf 1967c, 6(10c): 2374 [Cat.]
- DISTRIBUTION: United States (Metcalf Cat.)
- Xestocephalus sjaolinus Dlabola
- Xestocephalus sjaolinus Dlabola 1955a: 128 [n.sp.]; Metcalf 1967c, 6(10c): 2375 [Cat.]
- DISTRIBUTION: China (Metcalf Cat.)
- Xestocephalus subfusculus Melichar
- Xestocephalus subfusculus Melichar 1905a: 303 [n.sp.]; Metcalf 1967c, 6(10c): 2375 [Cat.]
- DISTRIBUTION: Tanzania (Metcalf Cat.)
- Xestocephalus superbus (Provancher)
- Deltocephalus superbus Provancher 1890b: 339 [n.sp.]; Metcalf 1967c, 6(10c): 2375 [Cat.]
- Xestocephalus fulvocapitatus Van Duzee 1894f: 215 [n.sp.]; Metcalf 1967c, 6(10c): 2375 [Cat.]
- DISTRIBUTION: United States, Canada, Bolivia, Paraguay, Colombia (Metcalf Cat.)
- Xestocephalus tasmaniensis Evans
- Xestocephalus tasmaniensis Evans 1938b: 12 [n.sp.]; Metcalf 1967c, 6(10c): 2378 [Cat.]
- DISTRIBUTION: Australia (Metcalf Cat.)
- Xestocephalus tessellatus Van Duzee
- Xestocephalus tessellatus Van Duzee 1894f: 216 [n.sp.]; Metcalf 1967c, 6(10c): 2378 [Cat.]
- DISTRIBUTION: United States, Brazil, Bolivia, Colombia, Costa Rica, Cuba (Metcalf Cat.)
- Xestocephalus toroensis Matsumura
- Xestrocephalus [sic] toroensis Matsumura 1914a: 199 [n.sp.]; Metcalf 1967c, 6(10c): 2379 [Cat.]
- DISTRIBUTION: Taiwan (Metcalf Cat.)
- Xestocephalus transversus Distant
- Xestocephalus transversus Distant 1918b: 55 [n.sp.]; Metcalf 1967c, 6(10c): 2380 [Cat.]
- DISTRIBUTION: India (Metcalf Cat.)
- Xestocephalus triatus Caldwell
- Xestocephalus triatus Caldwell 1952 [in Caldwell & Martorell 1952a: 40] [n.sp.]; Metcalf 1967c, 6(10c): 2380 [Cat.]
- DISTRIBUTION: Puerto Rico (Metcalf Cat.)
- Xestocephalus trimaculatus Peters
- Xestocephalus trimaculatus Peters 1933a: 75 [n.sp.]; Metcalf 1967c, 6(10c): 2380 [Cat.]
- DISTRIBUTION: United States (Metcalf Cat.)
- Xestocephalus tucsoni Knull
- Xestocephalus tucsoni Knull 1944c: 240 [n.sp.]; Metcalf 1967c, 6(10c): 2380 [Cat.]
- DISTRIBUTION: United States (Metcalf Cat.)
- Xestocephalus tutuilanus Osborn
- Xestocephalus tutuilanus Osborn 1934a: 172 [n.sp.]; Metcalf 1967c, 6(10c): 2380 [Cat.]
- DISTRIBUTION: Oceania: Samoa Islands (Metcalf Cat.)
- Xestocephalus vitiensis Kirkaldy
- Xestocephalus vitiensis Kirkaldy 1907d: 51 [n.sp.]; Metcalf 1967c, 6(10c): 2380 [Cat.]
- DISTRIBUTION: Oceania: Fiji Islands (Metcalf Cat.)