Acrasida

Superregnum: Eukaryota
Regnum: Protozoa
Subregnum: Eozoa
Infraregnum: Excavata
Phylum: Percolozoa
Subphylum: Tetramitia
Classis: Heterolobosea
Ordo: Acrasida
Familiae: Acrasidae – Pocheinidae

Acrasida J.Schröt. in Cohn, Krypt.-Fl. Schles. 3(1): 97. 1885 (“Acrasiei”) emend. Page & Blanton, 1985

Similar groups:

Acrasiées van Tieghem, 1880 nom. inval.

Acrasieae de Bary, 1884

Sorophorae Zopf, 1885

Acrasiales Schröter, 1886

Acrasinea Poche, 1913

Acrasiomycota Whittaker, 1969

Acrasida Cavalier-Smith, 1978

Acrasiogymnomycotina Alexopoulos & Mims, 1979

Acrasiomycetes Alexopoulos & Mims, 1979

Acrasea Levine et al., 1980

Acrasia Corliss, 1984

Guttulinia Olive ex Dykstra & Keller, 2000 nom. illeg.

Guttulinida Olive ex Dykstra & Keller, 2000 nom. illeg.

From The kingdom Protista and its 45 phyla

In Kingdom Protista, Assemblage "Rhizopods"
Phylum Acrasia Van Tighem, 1880

Page, F.C. & Blanton, R.L. (1985). The Heterolobosea (Sarcodina, Rhizopoda), a new class uniting the Schizopyrenida and the Acrasidae (Acrasida). Protistologica, Vol. 21, No. 1, pp. 121-132.

Sarcodina

• Rhizopoda
  • Heterolobosea
    • Schizopyrenida
    • Acrasida

• Page, F.C. 1987. The classification of ‘naked’ amoebae (Phylum Rhizopoda). Archiv für Protistenkunde 133: 199–217. DOI: 10.1016/S0003-9365(87)80053-2 Reference page. 

Phylum Rhizopoda von Siebold, 1845

• Class 1. Heterolobosea Page & Blanton, 1985
  • Order 2. Acrasida Schröter, 1886; emend. Page & Blanton, 1985
    • Family 1. Acrasidae van Tieghem, 1880; emend. L. S. Olive, 1970
      • Acrasis, Pocheina
    • Family 2. Guttulinopsidae L. S. Olive, 1970
      • Guttulinopsis

Blanton, R.L., 1990. 6. Phylum Acrasea. In: Margulis, L., J.O. Corliss, M. Melkonian, D.J. Chapman (ed.). Handbook of Protoctista. Jones and Bartlett Publishers, Boston, p. 75-87. See Brands, S.J. (1989-2015), [1].

Kingdom Protoctista

• Section II: Phyla without flagellated stages, but with complex sexual cycles
  • Phylum 6. Acrasea
    • Class Acrasida

Dykstra, M.J. & Keller, H.W., 2000. Class Mycetozoa De Bary, 1859. In: Lee, J.J., Leedale, G.F. & Bradbury, P. An Illustrated Guide to the Protozoa. Society of Protozoologists/Allen Press: Lawrence, Kansas, U.S.A, 2nd ed., vol. 2, p. 952-981, [2]. See Brands, S.J. (1989-2015), [3].

In “protozoa”, “amoeboid protists”

• Class Mycetozoa De Bary, 1859
  • Subclass Guttulinia L. Olive, 1970
    • Order Guttulinida L. Olive, 1970
      • Family Acrasidae Poche, 1913
        • Genus Acrasis van Tieghem, 1880
        • Genus Pocheina Loeblich Jr. & Tappan, 1961
      • Family Guttulinopsidae L. Olive, 1970
        • Genus Guttulinopsis E.W. Olive, 1901
      • Family Fonticulidae Worley, Raper & Hohl, 1979
        • Genus Fonticula Worley et al., 1979