Species

Ceroys (Ceroys) spinosus Zompro, 2004

Nomenclature (9)

Ceroys multispinosus Piza, 1936: 287. (homonym)
Holotype; female; 30f52df9-239e-4911-a1bb-d16aa959762e; deposited at: Sao Paulo, Museu de Zoologia da Universidade de Sao Paulo (MZSP); Brazil: São Paulo; Alto da serra
Ceroys (Ceroys) spinosus Zompro, 2004: 180.

Ceroys (Ceroys) spinosus Zompro, 2004 in Brock & Büscher, 2022: 518. Specimen or distribution
Ceroys (Ceroys) spinosus Zompro, 2004 in Heleodoro & Rafael, 2023: 14. Phylogeny or classification

Brock, P.D. & Büscher, T.H. (2022) Stick and leaf-insects of the world, Phasmids. NAP Editions, France: Verrières-le-Buisson, 612 pp. Available at http://www.napeditions.com/en/67-stick-and-leaf-insects-of-the-world.html
Chiquetto-Machado, P.I. & Cancello, E.M. (2021) Cladistic analysis of Paraphasma (Phasmatodea: Pseudophasmatidae) highlights the importance of the phallic organ for phasmid systematics. Zoological Journal of the Linnean Society of London, 193, 158–198. Available at http://www.journals4free.com/link.jsp?l=49590893

Zompro, O. & Domenico, F.C. (2005) Catalogue of the type material of Phasmatodea (Insecta) deposited in Brazilian Museums. Inheringia, sér. Zool., Porto Alegre, 95(3), 255–259. Available at http://www.scielo.br/scielo.php?pid=S0073-47212005000300005&script=sci_arttext
Zompro, O. (2004) Revision of the genera of the Areolatae, including the status of Timema and Agathemera (Insecta, Phasmatodea). Goecke & Evers, Keltern-Weiler, Germany, 327 pp. Available at http://www.researchgate.net/publication/313233330_Revision_of_the_genera_of_the_Areolatae_including_the_status_of_Timema_and_Agathemera_Insecta_Phasmatodea

Summary of taxonomic names by rank, showing valid extant names, fossil names, invalid names, and total counts.
Taxon	Valid names
Rank	Extant	Fossil	Invalid	Total
Species	1	0	1	2