GENUS POLYMORPHINA. 249 



Sub-family 3. — Polymorph ininjE. 



Brady, Report ' Challenger,' 1884, pp. 70 and 557. 



General Characters. — Segments arranged spirally or irregularly round the long 

 axis ; rarely biserial and alternate. 



Genus 1. — Polymoephina, d'Orbigny, 1826. 

 Brady, Report ' Challenger,' 1884, pp. 70 and hbl . 



Polymorphum. — Soldani. 



Seeptjla. — Walker and Jacob, Kanmacher. 



VEKMICtTLUM. — Montaqu, Fleming, MacgilUvray. 



Aeethusa. — Monffort, Bowdich, Fleming, Thorpe. 



MisiLUS. — De Montfort. 



Canthaefs.— De Monffort. 



PoLTMOEPHiNA. — B'Orbigny, Sander Bang, Menhe, Ehrenherg, Homer, MacgilUvray, 

 Morris, Searles Wood, Philippi, Bronn, Pictet, Reuss, Strieh- 

 land, Alth, Morris and Jones, Parker and Jones, Fgger, 

 Williamson, Terquem, Karrer, Carpenter, von Giimhel, Brady, 

 Stache, Dittmar, Sars, ScJiwager, Alcoch, Bunzel, von Schlic/it, 

 von Hantken, Olszeivski, Costa, Dunikowski, Berthelin, von 

 Munster, Basset, Blake, Hausler, Bornemann, Zittel, Dawson, 

 Toula, Andreas, Biitschli, Sherborn, Burrows, Bailey, Beecke, 

 Marsson, Schultze, Walther, Ansted, Chapman, Crick, Goes, 

 Chimmo, Green, Folin, Millett, De Amicis, Fornasini, Gvppy, 

 Wisniowski, Mariani, von Hantken, and others. 



Globulina. — D'Orbigny, Sander Sang, Homer, von Miinster, Bronn, Pictet, von 

 Giimbel, Reuss, Alth, Terquem, Morris, Jones, Bornemann, Fgger, 

 Karrer, Schtvnger, von Schlicht, Zwingli, Kiibler. 



GxTTTULiNA. — D'Orbigny, Sander Rang, Romer, Ehrenberg, Bronn, Pictet, Reuss, 

 Costa, Giimbel, Alth, Morris, Jones, Bornemann, Fgger, Karrer, 

 Ansted, Stache, von Schlicht, Terquem, Brady, Parker, Berthelin. 



Pyeulina. — D'Orbigny, Sander Rang, Reuss, Morris and Jones, Ehrenberg, von 

 Schlicht. 



Eenoidea. — Brown. 



Eaphanulina. — Zborezewski. 



Opiopteeina. — Zborezewski. 



Peoeopoeus. — Ehrenberg, Reuss. 



Atjlostomella. — Alth, Pictet. 



BrGENEEiNA. — Ehrenberg. 



Pleueites. — Ehrenberg, Kiibler and Zwingli. 



EosTEOLiNA. — Von Schlicht. 



