This mentioned taxonomy is an attempt to make an conclusive assignment from the different classifications of various scientists. Because the taxonomy may change due to the latest investigative methods and other findings, our map is a guide only.
U. Hara, 2013 - Bryozoans (trepostomes and fenestellids) in the Zechstein Limestone (Wuchiapingian) of the North Sudetic Basin (SW Poland): palaeoecological implications - Geological Quarterly (57), 417-432 (journal article, English)
A. Ernst, 2005 - Bryozoans from the Artinskian (Lower Permian) Great Bear Cape Formation, Ellesmere Island (Canadian Arctic) - Bryozoan Studies 2004 (), 63-68 (book/book chapter, English)
A. Ernst, 2001 - Bryozoa of the Upper Permian Zechstein Formation of Germany - Senckenbergiana Lethaea (81), 135-181 (journal article, English)
S. Sakagami, 2000 - Middle Permian bryozoa from Irian Jaya, Indonesia - Bulletin of the National Science Museum, Tokyo, Series C (26), 139-168 (journal article, English)
H. A. Nakrem, 1994 - Middle Carboniferous to Early Permian bryozoans from Spitsbergen - Acta Palaeontologica Polonica (39), 45-116 (journal article, English)
O. N. Kruchinina, 1986 - Taxonomic names - Permskie Mshanki Arktiki (Zapadniy Sektor) (), 1-144 (book/book chapter, Russian)
S. Sakagami, 1981 - Upper Permian bryozoa from Guryul Ravine and the spur three kilometres north of Barus - The Upper Permian and Lower Triassic faunas of Kashmir. Palaeontologia Indica New Series (46), 46-64 (book/book chapter, English)
A. H. Simonsen, 1980 - Fenestrate, pinnate, and ctenostome bryozoans and associated barnacle borings in the Wreford Megacyclothem (Lower Permian) of Kansas, Oklahoma, and Nebraska - University of Kansas Paleontological Contributions (101), 1-38 (serial monograph, English)
I. P. Morozova, 1970 - Mshanki Pozdnei Permi - Akademiya Nauk SSSR, Trudy Paleontologicheskogo Instituta (122), 1-346 (book/book chapter, Russian)
S. Sakagami, 1968 - Permian Bryozoa from Khao Phrik, near Rat Buri, Thailand - Geology and Palaeontology of Southeast Asia (4), 45-66 (journal article, English)
J. Chronic, 1953 - Part II, Invertebrate paleontology (excepting fusulinids and corals), in Upper Paleozoic of Peru - Geological Society of America Memoir (58), 43-165 (serial monograph, English)
B.J. Chronic, 1949 - Invertebrate paleontology (excepting fuslinids and corals) - Upper Paleozoic of Peru (), 46-173 (journal article, English)
B. H. Harlton, 1933 - Micropaleontology of the Pennsylvanian Johns Valley shale of the Ouachita Mountains, Oklahoma, and its relationship to the Mississippian Caney shale - Journal of Paleontology (7), 3-29 (journal article, English)
M. A. Fritz, 1932 - Permian Bryozoa from Vancouver Island - Transactions of the Royal Society of Canada (26), 93-109 (journal article, English)
G. H. Girty, 1909 - The Guadalupian fauna - United States Geological Survey Professional Paper (58), 1-651 (serial monograph, English)
W. King, 1849 - On some families and genera of corals - The Annals and Magazine of Natural History, Second Series (3), 388-390 (journal article, English)