| 
                                    Conferva loefgrenii Nordst.
                                 | 
                                V. B. Wittrock s.n. | 
                                18 Aug 1882 | 
                                Sweden | 
                                Blekinge | 
                                Sueciæ in fossa turfosa ad… | 
                                type | 
                                 | 
                                 | 
                                
                                                                      
                                                                  | 
                                
                                    
                                 | 
                            
                       
                        
                            
                            
                                | 
                                    Microspora loefgrenii (Nordst.) Lagerh.
                                 | 
                                V. B. Wittrock s.n. | 
                                18 Aug 1882 | 
                                Sweden | 
                                Blekinge | 
                                Sueciæ in fossa turfosa ad… | 
                                — | 
                                 | 
                                 | 
                                
                                                                      
                                                                  | 
                                
                                    
                                 | 
                            
                       
                        
                            
                            
                                | 
                                    Spirogyra areolata
                                 | 
                                C. J. Johanson s.n. | 
                                Jun 1882 | 
                                Sweden | 
                                Dalarna | 
                                Sueciæ in fonte ad Sunnansjö… | 
                                — | 
                                 | 
                                 | 
                                
                                                                      
                                                                  | 
                                
                                    
                                 | 
                            
                       
                        
                            
                            
                                | 
                                    Spirogyra areolata
                                 | 
                                C. J. Johanson s.n. | 
                                Jun 1882 | 
                                Sweden | 
                                Dalarna | 
                                Sueciæ in fonte ad Sunnansjö… | 
                                — | 
                                 | 
                                 | 
                                
                                                                      
                                                                  | 
                                
                                    
                                 | 
                            
                       
                        
                            
                            
                                | 
                                    Stigeoclonium gracile Kütz.
                                 | 
                                G. H. E. W. Hieronymus s.n. | 
                                13 Feb 1879 | 
                                Argentina | 
                                La Rioja | 
                                Argentinæ in Rio de Chilecito… | 
                                — | 
                                 | 
                                 | 
                                
                                                                      
                                                                  | 
                                
                                    
                                 | 
                            
                       
                        
                            
                            
                                | 
                                    Stigeoclonium tenue (C.Agardh) Kütz.
                                 | 
                                G. H. E. W. Hieronymus s.n. | 
                                13 Feb 1879 | 
                                Argentina | 
                                La Rioja | 
                                Argentinæ in Rio de Chilecito… | 
                                — | 
                                 | 
                                 | 
                                
                                                                      
                                                                  | 
                                
                                    
                                 | 
                            
                       
                        
                            
                            
                                | 
                                    Xanthidium robinsonianum W.Archer
                                 | 
                                W. Joshua s.n. | 
                                07 Oct 1882 | 
                                United Kingdom | 
                                Northern Ireland | 
                                Hiberniæ ad Derrytrasna Bog in… | 
                                — | 
                                 | 
                                 | 
                                
                                                                      
                                                                  | 
                                
                                    
                                 | 
                            
                       
                        
                            
                            
                                | 
                                    Xanthidium robinsonianum W.Archer
                                 | 
                                W. Joshua s.n. | 
                                07 Oct 1882 | 
                                United Kingdom | 
                                Northern Ireland | 
                                Hiberniæ ad Derrytrasna Bog in… | 
                                — | 
                                 | 
                                 | 
                                
                                                                      
                                                                  | 
                                
                                    
                                 | 
                            
                       
                        
                            
                            
                                | 
                                    Spirogyra maxima var. inaequalis (Wolle) Nordst. & Wittr.
                                 | 
                                F. Wolle s.n. | 
                                1882 | 
                                United States of America | 
                                Pennsylvania | 
                                Northampton Co. | 
                                — | 
                                 | 
                                 | 
                                
                                                                      
                                                                  | 
                                
                                    
                                 | 
                            
                       
                        
                            
                            
                                | 
                                    Spirogyra setiformis var. inequalis Wolle
                                 | 
                                F. Wolle s.n. | 
                                1882 | 
                                United States of America | 
                                Pennsylvania | 
                                Northampton Co. | 
                                type | 
                                 | 
                                 | 
                                
                                                                      
                                                                  | 
                                
                                    
                                 | 
                            
                       
                        
                            
                            
                                | 
                                    Mougeotia capucina
                                 | 
                                F. Wolle s.n. | 
                                Sep 1882 | 
                                United States of America | 
                                Pennsylvania | 
                                Northampton Co. Americæ borealis in… | 
                                — | 
                                 | 
                                 | 
                                
                                                                      
                                                                  | 
                                
                                    
                                 | 
                            
                       
                        
                            
                            
                                | 
                                    Mougeotia capucina
                                 | 
                                F. Wolle s.n. | 
                                Sep 1882 | 
                                United States of America | 
                                Pennsylvania | 
                                Northampton Co. Americæ borealis in… | 
                                — | 
                                 | 
                                 | 
                                
                                                                      
                                                                  | 
                                
                                    
                                 | 
                            
                       
                        
                            
                            
                                | 
                                    Mougeotia tenuis (Cleve) Wittr.
                                 | 
                                F. Wolle s.n. | 
                                1882 | 
                                United States of America | 
                                Pennsylvania | 
                                Bethlehem. Americæ borealis ad Bethlehem… | 
                                — | 
                                 | 
                                 | 
                                
                                                                      
                                                                  | 
                                
                                    
                                 | 
                            
                       
                        
                            
                            
                                | 
                                    Mougeotia tenuis (Cleve) Wittr.
                                 | 
                                F. Wolle s.n. | 
                                1882 | 
                                United States of America | 
                                Pennsylvania | 
                                Bethlehem. Americæ borealis ad Bethlehem… | 
                                — | 
                                 | 
                                 | 
                                
                                                                      
                                                                  | 
                                
                                    
                                 | 
                            
                       
                        
                            
                            
                                | 
                                    Oedogonium crispum Wittr. ex Hirn
                                 | 
                                F. Wolle s.n. | 
                                1882 | 
                                United States of America | 
                                Pennsylvania | 
                                Bethlehem. Americæ borealis ad Bethlehem… | 
                                type | 
                                 | 
                                 | 
                                
                                                                      
                                                                  | 
                                
                                    
                                 | 
                            
                       
                        
                            
                            
                                | 
                                    Oedogonium crispum var. gracilescens Wittr. ex Hirn
                                 | 
                                F. Wolle s.n. | 
                                1882 | 
                                United States of America | 
                                Pennsylvania | 
                                Bethlehem. Americæ borealis ad Bethlehem… | 
                                type | 
                                 | 
                                 | 
                                
                                                                      
                                                                  | 
                                
                                    
                                 | 
                            
                       
                        
                            
                            
                                | 
                                    Chaetophora cornudamae (Roth) C.Agardh
                                 | 
                                F. Wolle s.n. | 
                                1882 | 
                                United States of America | 
                                Pennsylvania | 
                                Bethlehem. Americæ borealis ad Bethlehem… | 
                                — | 
                                 | 
                                 | 
                                
                                                                      
                                                                  | 
                                
                                    
                                 | 
                            
                       
                        
                            
                            
                                | 
                                    Chaetophora cornudamae (Roth) C.Agardh
                                 | 
                                F. Wolle s.n. | 
                                1882 | 
                                United States of America | 
                                Pennsylvania | 
                                Bethlehem. Americæ borealis ad Bethlehem… | 
                                — | 
                                 | 
                                 | 
                                
                                                                      
                                                                  | 
                                
                                    
                                 | 
                            
                       
                        
                            
                            
                                | 
                                    Mougeotia parvula
                                 | 
                                A. Löfgren 196 | 
                                27 Jul 1882 | 
                                Brazil | 
                                São Paulo | 
                                Brasiliæ ad Santo Amaro prope… | 
                                — | 
                                 | 
                                 | 
                                
                                                                      
                                                                  | 
                                
                                    
                                 | 
                            
                       
                        
                            
                            
                                | 
                                    Mougeotia parvula
                                 | 
                                A. Löfgren 196 | 
                                27 Jul 1882 | 
                                Brazil | 
                                São Paulo | 
                                Brasiliæ ad Santo Amaro prope… | 
                                — | 
                                 | 
                                 | 
                                
                                                                      
                                                                  | 
                                
                                    
                                 | 
                            
                       
                        
                            
                            
                                | 
                                    Batrachospermum puiggarianum Grunow
                                 | 
                                J. I. Puiggari s.n. | 
                                s.d. | 
                                Brazil | 
                                São Paulo | 
                                Apiaí Mun. Brasiliæ in fossis… | 
                                type | 
                                 | 
                                 | 
                                
                                                                      
                                                                  | 
                                
                                    
                                 | 
                            
                       
                        
                            
                            
                                | 
                                    Batrachospermum puiggarianum Grunow
                                 | 
                                J. I. Puiggari s.n. | 
                                s.d. | 
                                Brazil | 
                                São Paulo | 
                                Apiaí Mun. Brasiliæ in fossis… | 
                                type | 
                                 | 
                                 | 
                                
                                                                      
                                                                  | 
                                
                                    
                                 | 
                            
                       
                        
                            
                            
                                | 
                                    Hyalotheca dissiliens
                                 | 
                                N. G. Lagerheim s.n. | 
                                10 Apr 1882 | 
                                Sweden | 
                                Stockholm | 
                                Stockholm (Mun.). Sueciæ ad Holmiam | 
                                — | 
                                 | 
                                 | 
                                
                                                                      
                                                                  | 
                                
                                    
                                 | 
                            
                       
                        
                            
                            
                                | 
                                    Hyalotheca dissiliens var. bidentula Nordst.
                                 | 
                                N. G. Lagerheim s.n. | 
                                10 Apr 1882 | 
                                Sweden | 
                                Stockholm | 
                                Stockholm (Mun.). Sueciæ ad Holmiam | 
                                — | 
                                 | 
                                 | 
                                
                                                                      
                                                                  | 
                                
                                    
                                 | 
                            
                       
                        
                            
                            
                                | 
                                    Chaetomorpha sphacelariae Foslie
                                 | 
                                M. H. Foslie s.n. | 
                                31 Jul 1880 | 
                                Norway | 
                                Troms og Finnmark | 
                                Norvegiae ad Honningsvaag in Finmarkia… | 
                                isotype | 
                                 | 
                                 | 
                                
                                                                      
                                                                  | 
                                
                                    
                                 |