Scientific Name Collected By Identified By Date Collected Date Identified Family Institution Catalog Number Type Status
collected Gyalecta radians W. A. Setchell 1920 Gyalectaceae US Type collection; Type collection
collected Constantinea simplex W. A. Setchell & R. Gibbs 1898 Dumontiaceae US 56295 Syntype
collected Cladophora alaskana W. A. Setchell & A. A. Lawson 1899 Cladophoraceae US 56231 Syntype
collected Leptocladia conferta W. A. Setchell 1909 Dumontiaceae US 56597 Syntype
collected Soranthera ulvoidea f. difformis W. A. Setchell & A. A. Lawson 1899 Punctariaceae US 57022 Syntype
collected Corallina gracilis f. densa W. A. Setchell & R. Gibbs 1899 Corallinaceae US 82900 Syntype
collected Leptocladia conferta W. A. Setchell Dumontiaceae US 76692 Syntype
collected Rhizoclonium samoense W. A. Setchell 1920 Cladophoraceae US 216990 Syntype
collected Porphyra naiadum f. major W. A. Setchell 1901 Erythrotrichiaceae US 79148 Syntype
collected Langeveldia sessilis var. forsteri W. A. Setchell & H. E. Parks 1922 Urticaceae US 1371121 Syntype
collected Cladophora alaskana W. A. Setchell & A. A. Lawson 1899 Cladophoraceae US 153752 Syntype
collected Corallina gracilis f. densa W. A. Setchell & R. Gibbs 1898 Corallinaceae US 55123 Syntype
collected Porina mangiferae W. A. Setchell & H. E. Parks 1922 Porinaceae US Possible isotype
collected Fucus evanescens f. longifructus W. A. Setchell & A. A. Lawson 1899 Fucaceae US 56424 Lectotype; Lectotype
collected Plectonema yellowstonense W. A. Setchell 1898 Oscillatoriaceae US 140558 Lectotype
collected Ceratothamnion pikeanum f. laxum W. A. Setchell & A. A. Lawson 1899 Callithamniaceae US 56144 Isotype; Isotype
collected Ceratothamnion pikeanum f. laxum W. A. Setchell & A. A. Lawson 1899 Callithamniaceae US 63142 Isotype; Isotype
collected Cyathea setchellii W. A. Setchell 1920 Cyatheaceae US 1051369 Isotype
collected Gigartina papillata f. subsimplex W. A. Setchell 1868 Gigartinaceae US 56468 Isotype
collected Sticta lobariaeformis W. A. Setchell & H. E. Parks 1922 Lobariaceae US Isotype
collected Tolypothrix setchellii W. A. Setchell & I. Holden 1897 Microchaetaceae US 141052 Isotype
collected Distichlis sudanensis W. A. Setchell & C. B. Setchell 1927 Poaceae US 3168592 Isotype
collected Alaria tenuifolia W. A. Setchell & A. A. Lawson 1899 Alariaceae US 56024 Isotype
collected Rivularia bornetiana W. A. Setchell 1892 Nostocaceae US 56941 Isotype
collected Pikea pinnata W. A. Setchell 1898 Dumontiaceae US 56821 Isotype
collected Porina perminuta W. A. Setchell & H. E. Parks 1922 Porinaceae US Isotype
collected Iridaea laminarioides f. minor W. A. Setchell & R. Gibbs 1898 Gigartinaceae US 56576 Isotype
collected Rhodochorton gymnogongri W. A. Setchell & N. L. Gardner 1905 Acrochaetiaceae US 56008 Isotype
collected Ulva fasciata f. expansa W. A. Setchell 1901 Ulvaceae US 57111 Isotype
collected Lecanora symmictera f. occidentalis H. E. Parks & W. A. Setchell Lecanoraceae US Isotype