| Arcyria insignis Kalchbr. & Cooke | K. P. Dumont Dumont-Ve3117 | 26 Jul 1971 | Venezuela | Barinas | Ravine ca. 80 km. N.… | — |  |  |  |  | 
                       
                        
                            
                            
                                | Arcyria insignis Kalchbr. & Cooke | Collector unspecified s.n. | 24 Sep 1912 | United States of America | Colorado | Wet Mt. Valley | — |  |  |  |  | 
                       
                        
                            
                            
                                | Arcyria insignis Kalchbr. & Cooke | Collector unspecified 828 | 05 Jan 1928 | United States of America | Hawaii | Pipeline, Lahaina, Maui | — |  |  |  |  | 
                       
                        
                            
                            
                                | Arcyria insignis Kalchbr. & Cooke | W. D. Gray 6 | 30 Jun 1933 | United States of America | Indiana | Clark Co. Arctic Springs near… | — |  |  |  |  | 
                       
                        
                            
                            
                                | Arcyria insignis Kalchbr. & Cooke | W. D. Gray 58 | 30 Jun 1933 | United States of America | Indiana | Clark Co. Arctic Springs | — |  |  |  |  | 
                       
                        
                            
                            
                                | Arcyria insignis Kalchbr. & Cooke | W. D. Gray 272 | 10 Aug 1938 | United States of America | Indiana | Clark Co. 2 mi. N.E.… | — |  |  |  |  | 
                       
                        
                            
                            
                                | Arcyria insignis Kalchbr. & Cooke | W. H. Welch W3005 | 11 Jul 1935 | United States of America | Indiana | Jasper Co. Fountain Park | — |  |  |  |  | 
                       
                        
                            
                            
                                | Arcyria insignis Kalchbr. & Cooke | W. H. Welch W3001 | 11 Jul 1935 | United States of America | Indiana | Jasper Co. Fountain Park | — |  |  |  |  | 
                       
                        
                            
                            
                                | Arcyria insignis Kalchbr. & Cooke | W. H. Welch W3021 | 11 Jul 1935 | United States of America | Indiana | Jasper Co. Fountain Park | — |  |  |  |  | 
                       
                        
                            
                            
                                | Arcyria insignis Kalchbr. & Cooke | W. H. Welch W3069 | 26 Jul 1935 | United States of America | Indiana | Porter Co. | — |  |  |  |  | 
                       
                        
                            
                            
                                | Arcyria insignis Kalchbr. & Cooke | W. H. Welch W3028 | 17 Jul 1935 | United States of America | Indiana | Marshall Co. 3-4 mi. S.W.… | — |  |  |  |  | 
                       
                        
                            
                            
                                | Arcyria insignis Kalchbr. & Cooke | D. P. Rogers s.n. | 24 Jun 1931 | United States of America | Iowa | Emmet Co. | — |  |  |  |  | 
                       
                        
                            
                            
                                | Arcyria insignis Kalchbr. & Cooke | G. W. Martin 3831 | Sep 1936 | United States of America | Iowa | Iowa City. | — |  |  |  |  | 
                       
                        
                            
                            
                                | Arcyria insignis Kalchbr. & Cooke | C. L. Kramer 2709 | 29 Jul 1958 | United States of America | Kansas | Cherokee Co. 4 mi E… | — |  |  |  |  | 
                       
                        
                            
                            
                                | Arcyria insignis Kalchbr. & Cooke | K. Suberkropp KFS9 | 19 Jun 1965 | United States of America | Kansas | Riley Co. 2 mi W… | — |  |  |  |  | 
                       
                        
                            
                            
                                | Arcyria insignis Kalchbr. & Cooke | T. E. Brooks 484 | 16 Jul 1938 | United States of America | Kansas | Geary Co. | — |  |  |  |  | 
                       
                        
                            
                            
                                | Arcyria insignis Kalchbr. & Cooke | C. Bullard s.n. | 15 Aug 1905 | United States of America | Massachusetts | North Cambridge | — |  |  |  |  | 
                       
                        
                            
                            
                                | Arcyria insignis Kalchbr. & Cooke | H. E. Bigelow s.n. | 12 Jul 1967 | United States of America | Massachusetts | Franklin Co. Conway State Forest | — |  |  |  |  | 
                       
                        
                            
                            
                                | Arcyria insignis Kalchbr. & Cooke | Collector unspecified s.n. | Sep 1888 | United States of America | Massachusetts | Manchester | — |  |  |  |  | 
                       
                        
                            
                            
                                | Arcyria insignis Kalchbr. & Cooke | A. B. Seymour s.n. | Jul 1903 | United States of America | Massachusetts | Waverly | — |  |  |  |  | 
                       
                        
                            
                            
                                | Arcyria insignis Kalchbr. & Cooke | A. B. Seymour s.n. | Jul 1903 | United States of America | Massachusetts | Waverley | — |  |  |  |  | 
                       
                        
                            
                            
                                | Arcyria insignis Kalchbr. & Cooke | Collector unspecified s.n. | 13 Jul 1931 | United States of America | Massachusetts | Annisquam | — |  |  |  |  | 
                       
                        
                            
                            
                                | Arcyria insignis Kalchbr. & Cooke | Collector unspecified s.n. | 15 Aug 1905 | United States of America | Massachusetts | N. Cambridge | — |  |  |  |  | 
                       
                        
                            
                            
                                | Arcyria insignis Kalchbr. & Cooke | Collector unspecified s.n. | 15 Aug 1905 | United States of America | Massachusetts | N. Cambridge | — |  |  |  |  | 
                       
                        
                            
                            
                                | Arcyria insignis Kalchbr. & Cooke | R. Hagelstein s.n. | 26 Aug 1937 | United States of America | New Hampshire | Hanover. Spencer Hill | — |  |  |  |  |