<==o LOBOSA
|--o GYMNAMOEBA
| |--o AMOEBIDA
| | |-- TABULINA [see Entamoebae below]
| | |-- ACANTHOPODINA [see Crown eukaryotes for alternative position after The Tree of Life]
| | |--o THECINA
| | | `-- Thecamoebidae
| | |--o FLABELLINA
| | | |-- Flabellulidae
| | | `-- Hyalodiscidae
| | `--o CONOPODINA
| | `-- Paramoebidae
| `--o SCHIZOPYRENIDA
| `-- Vahlkampfiidae
`--o TESTACEALOBOSA
|--o TRICHOSIDA
| `-- Trichosphaeriidae
`--o ARCELLINIDA
|--o EULOBOSINA
| |-- Cochliopodiidae
| |-- Microcoryciidae
| |-- Arcellidae
| |-- Centropyxidae
| |-- Difflugiidae
| `-- Nebelidae [Hyalospheniidae]
`--o RETICULOBOSINA
|-- Phryganellidae
`-- Cryptodifflugiidae
Reference(s):
Baldauf, S. L., Roger, A. J., Wenk-Siefert, I. & Doolittle, W. F. 2000:
A Kingdom-level phylogeny of eukaryotes based on combined protein data.
--Science: vol. 290, #, 3 November, pp. 972-977.
Parker, S. P. (ed.), 1982: Synopsis and classification of living organisms. Vols. 1 & 2
–McGrew-Hill Book Company