-
simple animal which some have
named as the sole
member of the
phylum Monoblastozoa. It was
discovered in 1892 by
Johannes Frenzel in the salt pans of Córdoba...
- Alternatively,
Parazoa is the
sister group to Agnotozoa,
forming Monoblastozoa/Simplecita.
Several other extinct or
obscure life forms, such as Iotuba...
-
Other groups sometimes included in the
Mesozoa are the
Placozoa and the
Monoblastozoa.
Monoblastozoans consist of a
single description written in the 19th...
-
Verongida Order Verticillitida Phylum Placozoa No
order designations Phylum Monoblastozoa No
order designations Phylum Rhombozoa Order Dicyemida Order Heterocyemida...
-
Subclass Ceractinomorpha Phylum Placozoa Trichoplax adhaerens Phylum Monoblastozoa Salinella Phylum Rhombozoa Order Dicyemida Order Heterocyemida Phylum...
- Heterotardigrada,
possibly belonging to the
genus Carphania or Oreella.
Monoblastozoa –
another high rank
taxon whose sole
member has not been independently...
-
placed in a phylum) †Timorebestia (stem-chaetognath) †Inquicus †Nectocarididae?
Platyhelminthes Mesozoa (unranked)?
Dicyemida ?
Monoblastozoa ?Orthonectida...
-
Muscular foot and
mantle round s**** 85,000+ extant; 80,000+
extinct Monoblastozoa (Nomen inquirendum) One
sprout animals distinct anterior/posterior parts...
-
Tullimonstrum †
Proarticulata †
Mesozoa (unranked)
Orthonectida Rhombozoa Monoblastozoa Nephrozoa (unranked) Chaetognatha[citation needed]
Superphylum Deuterostomia...
- ~6,000 ~18,000 ↳
Other Invertebrates 12,673 ~20,000 ↳
Placozoa 1 - ↳
Monoblastozoa 1 - ↳
Mesozoa (Rhombozoa, Orthonectida) 106 - ↳
Ctenophora 166 200 ↳...
