270 
Barbula miilleri Bruch & Schimp. Bryol. Eur, ii, 44, t. xxviii (1836-51). 
Farmington Landing, Kootenai County; July (Nos. 1066, 1237, 1245). Hope, 
Kootenai County; August (No. 1197). 
Scouleria aquatica Hook. Bot. Misc. i, 33, t. 18 (1830). 
Hope, Kootenai County; August (No. 1126). 
Grimmia alpestris Schleich.; Nees & Hornsch. Bry. Germ. ii, pt. i, 159, t. 21, f. 12 
(1827). 
Farmington Landing, Kootenai County; July (No. 1077). 
Grimmia apocarpa Iledw. Deser. Musc. i, t. 39 (1787). 
Farmington Landing, Kootenai County, July (No. 1178). 
Grimmia leucophza Grev. Wern. Trans. iv, 87, t. 6 (1822). 
Lewiston, Nez Perces County; April and May (No. 1139). 
Grimmia pachyphylla Leiberg, Bull. Torr. Club, xx, 113, t. exliv (1893). 
Hope, Kootenai County; August (No. 1169). 
Amphoridium lapponicum (Hedw.) Schimp. Syn. Muse. Eur, 293 (1876); Gymnos- 
tomum lapponicum Hedw. Descr. Musc. ili, 10, t.5 (1792); Anwetangium lapponicum 
Hedw. Sp. Muse. 40 (1801), 
Lewiston, Nez Perces County; April and May (No. 1200). Hope, Kootenai 
County; August (No, 1111). 
Rhacomitrium lanuginosum (Hedw.) Brid. Muse. Recent. Suppl. iv, 79 (1822); 
Trichostomum lanuginosum Hedw. Descr. Muse. iii, 3, t.2 (1792). 
Farmington Landing, Kootenai County; July (No. 1071). 
Rhacomitrium occidentale (Ren. & Card.) Ren, & Card, Muse, Amer. Sept. (1893) ; 
R. heterastichum occidentale Ren. & Card. Bot. Gaz. xv, 41 (1890); 2. micropus 
Kindb. 
Farmington Landing, Kootenai County; July (No. 1168). 
Rhacomitrium patens (Dicks.) Hiib. Muse. Germ. 198 (1833); Brywm patens Dicks. 
Pl. Crypt. fase. ii, 6, t. 4, f. 8 (1790). 
Farmington Landing, Kootenai County; July (No. 1094). 
Rhacomitrium sudeticum (Funck). Bruch. & Schimp. Bryol. Eur. iii, sub Monogr. 
Rhae. 7, t.i (1836-51); Trichostomum sudeticum Funck, Moostasch. 26, t. 18 (1820). 
Hope, Kootenai County; August (No. 1163). 
Orthotrichum fastigiatum Bruch; Brid. Bryol. Univ. i, 795 (1826). 
Hope, Kootenai County; August (No. 1102). 
Orthotrichum holzingeri Ren. & Card. sp. nov, 
Ab 0, slenocarpo (macounii) capsula sulcata, ab O. rhabdocarpo peristomio sicci 
tate erecto, ab O. levigato capsula sieca sulcata, dentibusque peristomii lievibus 
vel vix papillosis, siccitate erectis, distinctum. Calyptra pilosa vel nuda. 
Mr. Cardot states that he has this species also from Mount Hood, Oregon, 
communicaced by Mr. Ifenderson, and that in that plant the calyptra is hairy, 
while in the Idaho plant it is glabrous, 
Lewiston, Nez Perces County; April and May (No. 1155). 
Orthotrichum reellii Vent. Bot. Centralb, xliv, 51 (1890); O, lonchotheeium C, Miill. & 
Kindb.; O. stenocarpum Vent.; O. macounit Aust. sec. E.G. Britton, 
O. rellii Vent. and O. schlottaweri Vent. seem to constitute a single specific, 
probably quite variable, type, according to Mr. Cardot. 
Lewistou, Nez Perces County; April and May (Nos. 1133, 1140). 
Orthotrichum speciosum Nees; Sturm, Deutsch, Fl, abth, ii, 17 (1819), 
Lewiston, Nez Perces County; April to May (No. 1060). Hope, Kootenai 
County; August (No. 1081). 
Orthotrichum tenellum Bruch: Brid Bryol Univ. i, 786 (1826). 
Mr. Cardot considers this to be O. pumilum Sw. 
Lewiston, Nez Perces County; April aud May (No, 1142). 
