Bartramiaceae FH: 00220026 Philonotis asperifolia Mitten Samoa: 170° W, 14° S. T. Powell 28
Calomniaceae FH: 00060204 Calomnion denticulatum Mitten American Samoa: 170°W 14°S T. Powell 103
Calymperaceae FH: 00060240 Calymperes lonchophyllum Schwägrichen American Samoa: T. Powell 47
FH: 00060240 Calymperes lorifolium Mitten American Samoa: T. Powell 47
FH: 00059273 Calymperes porrectum Mitten : T. Powell 10
FH: 00060251 Calymperes strictifolium (Mitten) Roth American Samoa: Tutuila T. Powell
FH: 00220533 Syrrhopodon aristifolius Mitten Samoa: T. Powell 89 1864-8
FH: 00220560 Syrrhopodon croceus Mitten Samoa: T. Powell 99
FH: 00220560 Syrrhopodon glaucovirens Mitten Samoa: T. Powell 99
FH: 00220567 Syrrhopodon laevigatus Mitten Samoa: Upolu, near the crater of Japua-a T. Powell 74
FH: 00060251 Syrrhopodon strictifolius Mitten American Samoa: Tutuila T. Powell
FH: 00220567 Syrrhopodon tristichus Nees ex Schwägrichen Samoa: Upolu, near the crater of Japua-a T. Powell 74
Dryopteridaceae GH: 00020708 Campium samoense Copeland : T. Powell 1173
Fissidentaceae FH: 00060799 Fissidens lagenarius Mitten Samoa: Tutuila, 170°W, 14°S. T. Powell 22
FH: 00060798 Fissidens lagenarius Mitten Samoa: Tutuila, 170°W, 14°S. T. Powell 22
FH: 00060850 Fissidens scabrisetus Mitten American Samoa: Tutuila T. Powell 63
Hookeriaceae FH: 00059327 Chaetomitrium frondosum Mitten Samoa: T. Powell 68
FH: 00060537 Distichophyllum flavescens Mitten Samoa: 170°W, 14°S T. Powell 93
FH: 00060536 Distichophyllum flavescens Mitten Samoa: 170°W, 14°S T. Powell 93
Hymenophyllaceae GH: 00022258 Trichomanes omphalodes (Vieillard ex E. Fournier) C. Christensen : T. Powell
GH: 00022258 Trichomanes peltatum Baker : T. Powell
Hypnaceae FH: 00213824 Hypnum samoanum Mitten Samoa: 170° W, 14°S. T. Powell 132
Hypnodendraceae FH: 00213209 Hypnodendron samoanum Mitten Samoa: 170°W, 14°S. T. Powell 107
Leucobryaceae FH: 00213537 Leucobryum rugosum Mitten Samoa: 14°S,170°W. T. Powell 101
FH: 00213538 Leucobryum rugosum Mitten Samoa: 14°S,170°W. T. Powell 101
FH: 00213906 Octoblepharum asperum Mitten Samoa: 170°W, 14°S. T. Powell 113
FH: 00213907 Octoblepharum dentatum Mitten Samoa: 170°W, 14°S. T. Powell 19
FH: 00213908 Octoblepharum recurvum Mitten Samoa: 170°W, 14°S. T. Powell 104
Meteoriaceae FH: 00213723 Meteorium aeruginosum Mitten Samoa: 170°W, 14°S. T. Powell 88
FH: 00213728 Meteorium intricatum Mitten Samoa: T. Powell 5
FH: 00213728 Toloxis intricata (Mitten) L.-Y. Pei, Y. Jia & Y. F. Wang Samoa: T. Powell 5
Neckeraceae FH: 00213892 Neckera implana Mitten Samoa: 170° W; 14°S. T. Powell 34
FH: 00220220 Porotrichum elegantissimum Mitten Samoa: T. Powell 33
Orthotrichaceae FH: 00213567 Macromitrium angulatum Mitten Samoa: 14°S, 170°W. T. Powell 67
FH: 00213570 Macromitrium beecheyanum Mitten Samoa: T. Powell
FH: 00213620 Macromitrium glaucum Mitten Samoa: 170° W, 14° S. T. Powell 109
FH: 00213663 Macromitrium powellii Mitten Samoa: 170°W, 14°S T. Powell 110
Polypodiaceae GH: 00021885 Polypodium powellii Baker : T. Powell
Pottiaceae FH: 00213193 Hyophila involuta (Hooker) A. Jaeger Samoa: T. Powell 123
FH: 00213193 Hyophila samoana Mitten Samoa: T. Powell 123
Pterobryaceae FH: 00060967 Garovaglia powellii Mitten Samoa: T. Powell 3
FH: 00060966 Garovaglia powellii Mitten Samoa: T. Powell 3
FH: 00060967 Garovaglia powellii tahitensis (Bescherelle ex Schimper) During Samoa: T. Powell 3
FH: 00060966 Garovaglia powellii tahitensis (Bescherelle ex Schimper) During Samoa: T. Powell 3
FH: 00060976 Garovaglia samoana Mitten Samoa: 170° W, 14°S. T. Powell 70
FH: 00060975 Garovaglia samoana Mitten Samoa: 170° W, 14°S. T. Powell 70
Racopilaceae FH: 00220230 Powellia involutifolia Mitten Samoa: T. Powell 43
Rhizogoniaceae FH: 00220272 Pyrrhobryum setosum Mitten Samoa: T. Powell 11
Sematophyllaceae FH: 00060128 Acanthodium rigidum Mitten American Samoa: [Tutuila, on trees and rocks in gullies on t... T. Powell 55
FH: 00059008 Acroporium macrorhynchum Mitten American Samoa: T. Powell 115
FH: 00213710 Meiothecium stratosum Mitten Samoa: T. Powell 27
FH: 00070910 Meiothecium stratosum Mitten Samoa: Upolu: T. Powell 27
FH: 00079010 Meiothecium stratosum Mitten Samoa: 14°S; 170°W T. Powell 27
FH: 00220778 Trichosteleum fissum Mitten Samoa: T. Powell 116
FH: 00060128 Trismegistia rigida (Mitten) Brotherus American Samoa: [Tutuila, on trees and rocks in gullies on t... T. Powell 55
Spiridentaceae FH: 00220482 Spiridens aristifolius Mitten Samoa: T. Powell 127
FH: 00220482 Spiridens flagellosus Schimper Samoa: T. Powell 127
Thuidiaceae FH: 00220015 Pelekium velatum Mitten Samoa: T. Powell 14
FH: 00220016 Pelekium velatum Mitten Samoa: T. Powell 14
FH: 00220679 Thuidium erosulum Mitten Samoa: N. 1868.186. T. Powell 29
FH: 00220679 Thuidium kuripanum (Dozy & Molkenboer) R. Watanabe Samoa: N. 1868.186. T. Powell 29
FH: 00220699 Thuidium samoanum Mitten Samoa: T. Powell 105
