Blattella

Superregnum: Eukaryota
Cladus: Unikonta
Cladus: Opisthokonta
Cladus: Holozoa
Regnum: Animalia
Subregnum: Eumetazoa
Cladus: Bilateria
Cladus: Nephrozoa
Cladus: Protostomia
Cladus: Ecdysozoa
Cladus: Panarthropoda
Phylum: Arthropoda
Subphylum: Hexapoda
Classis: Insecta
Cladus: Dicondylia
Subclassis: Pterygota
Ordo: Blattodea

Familia: Ectobiidae
Subfamilia: Blattellinae
Genus: Blattella

Species: B. asahinai – B. beybienkoi – B. bisignata – B. confusa – B. formosana – B. germanica – B. karnyi – B. lituricollis – B. nipponica – B. sauteri – B. singularis – B. vaga – †B. lengleti
Name

Blattella Caudell, 1903
References

Roth, L.M. 1985: A taxonomic revision of the genus Blattella Caudell (Dictyoptera: Blattaria: Blattellidae). Entomologica scandinavica supplement, (22)
Roth, L.M. 1995: New species of Blattella and Neoloboptera from India and Burma (Dictyoptera: Blattaria: Blattellidae). Oriental insects, 29: 23–31.
Vršanský, P. 2008: Mesozoic relative of the common synanthropic German cockroach (Blattodea). Deutsche Entomologische Zeitschrift, 55: 215–221.
Wang, Z.Q. , Y.L. Che & P.Z. Feng, 2010: A taxonomic study of the genus Blattella Caudell. Acta Entomologica Sinica 53 (8): 908–913. Full article: [1]

Blattella is a genus of cosmopolitan and wild cockroaches in the family Ectobiidae.[1]
Species

The Catalogue of Life lists the following:

Blattella aegrota
Blattella armata
Blattella asahinai
Blattella barthi
Blattella belli
Blattella biligata
Blattella bioculata
Blattella bisignata
Blattella brevicauda
Blattella campbelli
Blattella cavernicola
Blattella chadwicki
Blattella confusa
Blattella coveri
Blattella dethieri
Blattella ednae
Blattella eisneri
Blattella fiski
Blattella formosana
Blattella germanica
Blattella guineensis
Blattella humbertiana
Blattella inexpectata
Blattella interlineata
Blattella karnyi
Blattella kevani
Blattella lamotteana
Blattella lecarmata
Blattella lecordieri
Blattella lindbergi
Blattella lituricollis
Blattella lobiventris
Blattella longstaffi
Blattella meridionalis
Blattella nipponica
Blattella padmanabhani
Blattella parenthesis
Blattella parvula
Blattella portalensis
Blattella punctifrons
Blattella radicifera
Blattella richardsi
Blattella roederi
Blattella rossi
Blattella sauteri
Blattella simillima
Blattella sordida
Blattella subvittata
Blattella teressensis
Blattella vaga
Blattella whartoni
Blattella vrijdaghi

References

Cockroach Species File (retrieved 26 January 2018)