Cerapachys (Parasyscia) obsolete combination
Emery, C. 1882a ("1881"). [Untitled. 3e Genre. - Parasyscia, Emery, nov. gen.]. Pp. 235-236 in: André, Ern. 1882d. Les fourmis [part]. Pp. 233-280 in: André, Edm. 1882. 1881-1886. Species des Hyménoptères d'Europe et d'Algérie. Tome Deuxième. Beaune: Edmond André, 919 + 48 pp.   124526

Parasyscia valid
Emery, C. 1882a ("1881"). [Untitled. 3e Genre. - Parasyscia, Emery, nov. gen.]. Pp. 235-236 in: André, Ern. 1882d. Les fourmis [part]. Pp. 233-280 in: André, Edm. 1882. 1881-1886. Species des Hyménoptères d'Europe et d'Algérie. Tome Deuxième. Beaune: Edmond André, 919 + 48 pp.   124526

Parasyscia afer valid Tanzania. Afrotropic.
Forel, A. 1907d. Formicides du Musée National Hongrois. Annales Historico-Naturales Musei Nationalis Hungarici 5:1-42.   125171

Parasyscia aitkenii valid India (Karnataka). Indomalaya.
Forel, A. 1900f. Les Formicides de l'Empire des Indes et de Ceylan. Part VII. Journal of the Bombay Natural History Society 13:303-332.   125101

Parasyscia arnoldi valid South Africa. Afrotropic.
Forel, A. 1914d. Formicides d'Afrique et d'Amérique nouveaux ou peu connus. Bulletin de la Société Vaudoise des Sciences Naturelles 50:211-288.   125254

Parasyscia arnoldi hewitti synonym of Parasyscia arnoldi South Africa. Afrotropic.
Arnold, G. 1926. A monograph of the Formicidae of South Africa. Appendix. Annals of the South African Museum 23:191-295.   122314

Parasyscia browni valid India (Uttarakhand). Indomalaya.
Bharti, H.; Wachkoo, A. A. 2013d. Cerapachys browni and Cerapachys costatus, two new rare ant species (Hymenoptera: Formicidae) from India. Biologia 68 (6):1189-1192.   142500

Parasyscia bryanti valid Borneo (East Malaysia: Sarawak). Indomalaya.
Wheeler, W. M. 1919f. The ants of Borneo. Bulletin of the Museum of Comparative Zoology 63:43-147.   130136

Parasyscia centurio valid Democratic Republic of the Congo. Afrotropic.
Brown, W. L., Jr. 1975. Contributions toward a reclassification of the Formicidae. V. Ponerinae, tribes Platythyreini, Cerapachyini, Cylindromyrmecini, Acanthostichini, and Aenictogitini. Search. Agriculture (Ithaca, New York) 5(1):1-115.   123055

Parasyscia conservata valid Indonesia (Sulawesi) (in copal). Indomalaya.
Viehmeyer, H. 1913. Ameisen aus dem Kopal von Celebes. Stettiner Entomologische Zeitung 74:141-155.   129514

Parasyscia cooperi synonym of Parasyscia afer South Africa. Afrotropic.
Arnold, G. 1915. A monograph of the Formicidae of South Africa. Part I. Ponerinae, Dorylinae. Annals of the South African Museum 14:1-159.   122309

Parasyscia cribrinodis valid Cameroon. Afrotropic.
Emery, C. 1899d. Fourmis d'Afrique. Annales de la Société Entomologique de Belgique 43:459-504.   124632

Parasyscia desposyne valid New Guinea (Papua New Guinea). Australasia.
Wilson, E. O. 1959d. Studies on the ant fauna of Melanesia. VI. The tribe Cerapachyini. Pacific Insects 1:39-57.   130360

Parasyscia dohertyi valid Borneo (Indonesia: Kalimantan). Indomalaya.
Emery, C. 1902c. Note mirmecologiche. Rendiconti delle Sessioni della Reale Accademia delle Scienze dell'Istituto di Bologna (n.s.)6:22-34.   124658

Parasyscia dominula valid New Guinea (Indonesia). Australasia.
Wilson, E. O. 1959d. Studies on the ant fauna of Melanesia. VI. The tribe Cerapachyini. Pacific Insects 1:39-57.   130360

Parasyscia faurei valid South Africa. Afrotropic.
Arnold, G. 1949. New species of African Hymenoptera. No. 9. Occasional Papers of the National Museum of Southern Rhodesia 2:261-275.   122319

Parasyscia flavaclavata valid New Guinea (Indonesia). Australasia.
Donisthorpe, H. 1938h. New species of ants and a new subgenus of Dolichoderus from various localities. Annals and Magazine of Natural History (11)2:498-504.   124290

Parasyscia fossulata valid Sri Lanka. Indomalaya.
Forel, A. 1895a. Nouvelles fourmis de diverses provenances, surtout d'Australie. Annales de la Société Entomologique de Belgique 39:41-49.   125064

Parasyscia foveolata valid Vietnam. Indomalaya.
Radchenko, A. G. 1993c. New ants of the subfamily Cerapachyinae (Hymenoptera, Formicidae) from Vietnam. Zhurnal Ukrains'koho Entomolohichnoho Tovarystva 1(1):43-47.   127956

Parasyscia ganeshaiahi valid India (Arunachal Pradesh). Indomalaya.
Aswaj, P.; Sahanashree, R.; Udayakantha, W. S.; Aniruddha, M.; Priyadarsanan, D. R. 2021. Two new species of doryline ants (Hymenoptera, Formicidae) with 11-segmented antennae from India. ZooKeys 1056:59-72.   143895

Parasyscia hashimotoi valid Japan (Okinawa Pref.). Palearctic.
Terayama, M. 1996b. Taxonomic studies on the Japanese Formicidae, part 2. Seven genera of Ponerinae, Cerapachyinae and Myrmicinae. Nature & Human Activities 1:9-32.   132433

Parasyscia imerinensis valid Madagascar. Malagasy.
Forel, A. 1891c. Les Formicides. [part]. In: Grandidier, A. 1891. Histoire physique, naturelle, et politique de Madagascar. Volume XX. Histoire naturelle des Hyménoptères. Deuxième partie (28e fascicule). Paris: Hachette et Cie, v + 237 pp.   125030

Parasyscia inconspicua valid New Guinea (Papua New Guinea). Australasia.
Emery, C. 1901k. Formicidarum species novae vel minus cognitae in collectione Musaei Nationalis Hungarici, quas in Nova-Guinea, colonia germanica, collegit L. Biró. Publicatio tertia. Természetrajzi Füzetek 25:152-160.   124650

Parasyscia indica valid India (Kerala). Indomalaya.
Brown, W. L., Jr. 1975. Contributions toward a reclassification of the Formicidae. V. Ponerinae, tribes Platythyreini, Cerapachyini, Cylindromyrmecini, Acanthostichini, and Aenictogitini. Search. Agriculture (Ithaca, New York) 5(1):1-115.   123055

Parasyscia kenyensis valid Kenya. Afrotropic.
Consani, M. 1951. Formiche dell'Africa Orientale I. Bollettino dell'Istituto di Entomologia della Università degli Studi di Bologna 18:167-172.   123826

Parasyscia keralensis valid India (Kerala). Indomalaya.
Karmaly, K. A. 2012. Cerapachys keralensis, Karmaly sp.nov. Pp. 157-158 in: Karmaly, K. A.; Rabeesh, T. P.; Sumesh, S. 2012. Description of new species of genus Cerapachys, Smith (Hymenoptera: Formicidae) from Kerala, India. Journal of Entomological Research (New Delhi) 36 (2):157-159.   142361

Parasyscia kodecorum valid Borneo (Indonesia: Kalimantan). Indomalaya.
Brown, W. L., Jr. 1975. Contributions toward a reclassification of the Formicidae. V. Ponerinae, tribes Platythyreini, Cerapachyini, Cylindromyrmecini, Acanthostichini, and Aenictogitini. Search. Agriculture (Ithaca, New York) 5(1):1-115.   123055

Parasyscia lamborni valid Malawi. Afrotropic.
Crawley, W. C. 1923a. Myrmecological notes. Entomologist's Record and Journal of Variation 35:29-32.   123877

Parasyscia lindrothi valid Fiji Is (Viti Levu). Oceania.
Wilson, E. O. 1959d. Studies on the ant fauna of Melanesia. VI. The tribe Cerapachyini. Pacific Insects 1:39-57.   130360

Parasyscia luteoviger valid Sri Lanka. Indomalaya.
Brown, W. L., Jr. 1975. Contributions toward a reclassification of the Formicidae. V. Ponerinae, tribes Platythyreini, Cerapachyini, Cylindromyrmecini, Acanthostichini, and Aenictogitini. Search. Agriculture (Ithaca, New York) 5(1):1-115.   123055

Parasyscia majuscula valid Fiji Is (Viti Levu). Oceania.
Mann, W. M. 1921. The ants of the Fiji Islands. Bulletin of the Museum of Comparative Zoology 64:401-499.   127072

Parasyscia muiri valid Philippines (Luzon). Indomalaya.
Wheeler, W. M.; Chapman, J. W. 1925. The ants of the Philippine Islands. Part I, Dorylinae and Ponerinae. Philippine Journal of Science 28:47-73.   130278

Parasyscia natalensis valid South Africa. Afrotropic.
Forel, A. 1901k. Nouvelles espèces de Ponerinae. (Avec un nouveau sous-genre et une espèce nouvelle d'Eciton). Revue Suisse de Zoologie 9:325-353.   125115

Parasyscia negrosensis synonym of Parasyscia rufithorax Philippines (Negros). Indomalaya.
Wheeler, W. M.; Chapman, J. W. 1925. The ants of the Philippine Islands. Part I, Dorylinae and Ponerinae. Philippine Journal of Science 28:47-73.   130278

Parasyscia nigrita valid China (Guangdong). Indomalaya.
Chen, Z.; Liang, C.; Du, C. 2022. Revision of Chinese species of the ant genus Parasyscia Emery, 1882 (Hymenoptera: Formicidae: Dorylinae). Zootaxa 5196 (3):301-330.   144061

Parasyscia nitens valid New Guinea (Indonesia). Australasia.
Donisthorpe, H. 1949b ("1948"). A fifth instalment of the Ross Collection of ants from New Guinea. Annals and Magazine of Natural History (12)1:487-506.   124366

Parasyscia nitida synonym of Parasyscia rufithorax Philippines (Negros). Indomalaya.
Wheeler, W. M.; Chapman, J. W. 1925. The ants of the Philippine Islands. Part I, Dorylinae and Ponerinae. Philippine Journal of Science 28:47-73.   130278

Parasyscia nitida homonym replaced by Parasyscia nitidulus Democratic Republic of the Congo. Afrotropic.
Weber, N. A. 1949a. New African ants of the genera Cerapachys, Phryacaces, and Simopone. American Museum Novitates 1396:1-9.   129740

Parasyscia nitidulus valid
Brown, W. L., Jr. 1975. Contributions toward a reclassification of the Formicidae. V. Ponerinae, tribes Platythyreini, Cerapachyini, Cylindromyrmecini, Acanthostichini, and Aenictogitini. Search. Agriculture (Ithaca, New York) 5(1):1-115.   123055

Parasyscia opaca valid New Guinea (Papua New Guinea). Australasia.
Emery, C. 1901k. Formicidarum species novae vel minus cognitae in collectione Musaei Nationalis Hungarici, quas in Nova-Guinea, colonia germanica, collegit L. Biró. Publicatio tertia. Természetrajzi Füzetek 25:152-160.   124650

Parasyscia opaca longicornis synonym of Parasyscia opaca New Guinea (Papua New Guinea). Australasia.
Viehmeyer, H. 1914b ("1913"). Neue und unvollständig bekannte Ameisen der alten Welt. Archiv für Naturgeschichte (A)79(12):24-60.   129527

Parasyscia parvula synonym of Parasyscia dohertyi Borneo (Indonesia: Kalimantan). Indomalaya.
Emery, C. 1902c. Note mirmecologiche. Rendiconti delle Sessioni della Reale Accademia delle Scienze dell'Istituto di Bologna (n.s.)6:22-34.   124658

Parasyscia peringueyi valid South Africa. Afrotropic.
Emery, C. 1886b. Alcune formiche africane. Bullettino della Società Entomologica Italiana 18:355-366.   124534

Parasyscia peringueyi latiuscula synonym of Parasyscia peringueyi South Africa. Afrotropic.
Emery, C. 1895i. Voyage de M. E. Simon dans l'Afrique australe (janvier-avril 1893). 3e mémoire. Formicides. Annales de la Société Entomologique de France 64:15-56.   124596

Parasyscia pigra synonym of Parasyscia lamborni South Sudan. Afrotropic.
Weber, N. A. 1942b. New doryline, cerapachyine and ponerine ants from the Imatong Mountains, Anglo-Egyptian Sudan. Proceedings of the Entomological Society of Washington 44:40-49.   129724

Parasyscia piochardi valid Syria. Palearctic.
Emery, C. 1882a ("1881"). [Untitled. 3e Genre. - Parasyscia, Emery, nov. gen.]. Pp. 235-236 in: André, Ern. 1882d. Les fourmis [part]. Pp. 233-280 in: André, Edm. 1882. 1881-1886. Species des Hyménoptères d'Europe et d'Algérie. Tome Deuxième. Beaune: Edmond André, 919 + 48 pp.   124526

Parasyscia polynikes valid New Guinea (Papua New Guinea). Australasia.
Wilson, E. O. 1959d. Studies on the ant fauna of Melanesia. VI. The tribe Cerapachyini. Pacific Insects 1:39-57.   130360

Parasyscia reticulata valid Taiwan. Indomalaya.
Emery, C. 1923a. Einige exotische Ameisen des Deutschen Entomologischen Institutes. Entomologische Mitteilungen. Berlin-Dahlem 12:60-62.   124761

Parasyscia rifati valid Saudi Arabia. Palearctic.
Sharaf, M. R.; Akbar, S. A. 2018. [New species Parasyscia rifati attributed to Sharaf & Akbar]. Pp. 216-219 in: Sharaf, M. R.; Akbar, S. A.; Aldawood, A. S. 2018. Review of the Arabian rare ant genus Parasyscia Emery, 1882 (Hymenoptera: Formicidae) with description of a new species from the Asir Mountains, Saudi Arabia. African Entomology 26 (1):215-223.   143159

Parasyscia rufithorax valid Philippines (Negros). Indomalaya.
Wheeler, W. M.; Chapman, J. W. 1925. The ants of the Philippine Islands. Part I, Dorylinae and Ponerinae. Philippine Journal of Science 28:47-73.   130278

Parasyscia salimani valid Indonesia (Java). Indomalaya.
Karavaiev, V. 1925a. Ponerinen (Fam. Formicidae) aus dem Indo-Australischen Gebiet. Konowia 4:69-81.   126243

Parasyscia schoedli valid India (Kerala). Indomalaya.
Bharti, H.; Akbar, S. A. 2013a. Taxonomic studies on the ant genus Cerapachys Smith (Hymenoptera, Formicidae) from India. ZooKeys 336:79-103.   142494

Parasyscia sculpturata valid Fiji Is (Viti Levu). Oceania.
Mann, W. M. 1921. The ants of the Fiji Islands. Bulletin of the Museum of Comparative Zoology 64:401-499.   127072

Parasyscia seema valid India (Kerala). Indomalaya.
Bharti, H.; Akbar, S. A. 2013a. Taxonomic studies on the ant genus Cerapachys Smith (Hymenoptera, Formicidae) from India. ZooKeys 336:79-103.   142494

Parasyscia shii valid China (Guangxi). Indomalaya.
Chen, Z.; Liang, C.; Du, C. 2022. Revision of Chinese species of the ant genus Parasyscia Emery, 1882 (Hymenoptera: Formicidae: Dorylinae). Zootaxa 5196 (3):301-330.   144061

Parasyscia sudanensis valid South Sudan. Afrotropic.
Weber, N. A. 1942b. New doryline, cerapachyine and ponerine ants from the Imatong Mountains, Anglo-Egyptian Sudan. Proceedings of the Entomological Society of Washington 44:40-49.   129724

Parasyscia superata valid New Guinea (Papua New Guinea). Australasia.
Wilson, E. O. 1959d. Studies on the ant fauna of Melanesia. VI. The tribe Cerapachyini. Pacific Insects 1:39-57.   130360

Parasyscia sylvicola valid Zimbabwe. Afrotropic.
Arnold, G. 1955. New species of African Hymenoptera. No. 11. Occasional Papers of the National Museum of Southern Rhodesia 2:733-762.   122323

Parasyscia terricola valid Solomon Is (Malapaina). Australasia.
Mann, W. M. 1919. The ants of the British Solomon Islands. Bulletin of the Museum of Comparative Zoology 63:273-391.   127071

Parasyscia terricola tulagi synonym of Parasyscia terricola Solomon Is (Florida). Australasia.
Mann, W. M. 1919. The ants of the British Solomon Islands. Bulletin of the Museum of Comparative Zoology 63:273-391.   127071

Parasyscia tibetana valid China (Tibet). Palearctic.
Chen, Z.; Liang, C.; Du, C. 2022. Revision of Chinese species of the ant genus Parasyscia Emery, 1882 (Hymenoptera: Formicidae: Dorylinae). Zootaxa 5196 (3):301-330.   144061

Parasyscia valida valid South Africa. Afrotropic.
Arnold, G. 1960a. Aculeate Hymenoptera from the Drakensberg Mountains, Natal. Annals of the Natal Museum 15:79-87.   122333

Parasyscia variolosus synonym of Parasyscia sudanensis Zimbabwe. Afrotropic.
Arnold, G. 1949. New species of African Hymenoptera. No. 9. Occasional Papers of the National Museum of Southern Rhodesia 2:261-275.   122319

Parasyscia villiersi valid Guinea. Afrotropic.
Bernard, F. 1953b ("1952"). La réserve naturelle intégrale du Mt Nimba. XI. Hyménoptères Formicidae. Mémoires de l'Institut Français d'Afrique Noire 19:165-270.   122637

Parasyscia vitiensis valid Fiji Is (Vanua Levu). Oceania.
Mann, W. M. 1921. The ants of the Fiji Islands. Bulletin of the Museum of Comparative Zoology 64:401-499.   127072

Parasyscia wighti valid India (Kerala). Indomalaya.
Bharti, H.; Akbar, S. A. 2013a. Taxonomic studies on the ant genus Cerapachys Smith (Hymenoptera, Formicidae) from India. ZooKeys 336:79-103.   142494

Parasyscia wilsoni valid China (Yunnan). Indomalaya.
Chen, Z.; Liang, C.; Du, C. 2022. Revision of Chinese species of the ant genus Parasyscia Emery, 1882 (Hymenoptera: Formicidae: Dorylinae). Zootaxa 5196 (3):301-330.   144061

Parasyscia wittmeri valid Saudi Arabia. Palearctic.
Collingwood, C. A. 1985. Hymenoptera: Fam. Formicidae of Saudi Arabia. Fauna of Saudi Arabia 7:230-302.   123767

Parasyscia xui valid China (Tibet). Palearctic.
Chen, Z.; Liang, C.; Du, C. 2022. Revision of Chinese species of the ant genus Parasyscia Emery, 1882 (Hymenoptera: Formicidae: Dorylinae). Zootaxa 5196 (3):301-330.   144061

Parasyscia zimmermani valid Fiji Is (Viti Levu). Oceania.
Wilson, E. O. 1959d. Studies on the ant fauna of Melanesia. VI. The tribe Cerapachyini. Pacific Insects 1:39-57.   130360