Nicholsonella Explained

Nicholsonella is an extinct genus of bryozoans of uncertain taxonomic placement. Its colonies can take the forms of thick branching masses or branches.^[1]

Notes and References

1. Bork . Kennard B. . Perry . T.G. . Bryozoa (Ectoprocta) of Champlainian Age (Middle Ordovician) from Northwestern Illinois and Adjacent Parts of Iowa and Wisconsin. Part II. Bythotrypa, Diplotrypa, Hemiphragma, Heterotrypa, Stigmatella, Eridotrypa, and Nicholsonella. Journal of Paleontology . 1968 . 42 . 2 . 337–355.