— 7 — 
Pentanthera 42 
Peristome (The) VI, Illus., A. J. 
Grout 37, 38, 39 
Phascum .... 9, 10, 63 
“ crispum rostellatum. . . 10 
“ rostellatum 8, 9, 32 
“ subexsertum . . . 9 
Philonotis radicalis m 99 
Physcomitrella 63 
Physcomitrium Hookeri. 99 
Pilopliorus 73 
* “ cereolus 73 
Pilotrichella cymbifolia. . . .30, 49, 81 
PlLOTRICHELLA FLORIDANA, n. Sp . 49 
Pilotrichella Ludovieiana. 49 
Pilotrichum 49 
Plagiochila, 93, 95 
Plagiothecium denticulatum . ... 78 
“ Groutii 78 
Platygyrium brachycladon. . . .50, 81 
“ repens. ... 81 
Pleuropus 50 
*Pogonatum urnigerum, Mary F. 
Miller, Illus 4, 5 
Pogonatum urnigerum 4, 5, 40 
Polytrichaceae ... 38, 39 
Polytrichum commune. ......... 36 
“ Jensenii. .......... 43 
“ juniperinum. . . . . .35, 36 
“ Smithise. 6, 62 
“ urnigerum 40 
*Porella 14, 93, 94 
* “ pinnata 98 
* “ platyphylla 98 
Pottia 63, 69 
“ riparia 69, 70. 71 
Preissia 92 
Pterigynandrum brachycladon . . 50 
“ subcapillatum. . 50 
Pterobryum 49 
Pterogonium ascendens.. .... 50, 81 
“ decumbens 50, 81 
subcapillatum 50 
Pterygoneuron 63 
Pterygoneurum cavifolium in- 
canum 77, 99 
Ptilidium 94 
* “ ciliare .. . 98 
Ptychomitrium 63 
Pylaisia Schimperi 7 
Reviews — 
Kryptogamenflora der Mark 
Brandenburg, C. Warns- 
torf, by Alex. W. Evans .... 75 
Harriman Alaska. Expedition, 
A. M. S 83 
Lett’s Hepatics of the British 
Islands, Marshall A. Howe. 13, 14 
Moss Flora of the Upper Min- 
nesota River, J. M. Holzin- 
ger, by A. J. Grout; . ..10, 11, 12 
Mosses (The) of Java, Max 
Fleischer, by E. G. Britton. 76 
Mosses with Hand-Lens and 
Microscope, Part II, A. J. 
Grout, by J. F. Collins .... 63 
Musci Boreali-Americani, J. M. 
Holzinger, by A. J. Grout. 
34, 62, 99 
Musci in Engler and Prantl, 
by J. M. Holzinger 76, 77 
*Radula 93, 94 
* “ complanata 98 
Raphidostegium microcarpum . . 80 
‘ ■ recurvans. . . . 60, 78 
Raboulia . 92 
Rhabdoweissia fugax 99 
Rhacomitrium 63 
“ ellipticum 41 
Rhacomitrium Flettii, n. sp ... 41 
Riccardia 93 
Riccia 90, 92 
Rhododendron flavum 42 
“ viscosum ....... 42 
Rottleria 69 
Rhynchostegium , .... 50 
“ serrulatum. ... 78 
Saelania 63 
Scale Mosses 90. 93 
Scapania 93, 94, 95 
Schistidium alpicola rivulare . . 62 
Schwetschkea denticulata. ...... 30 
Sematophyllum delicatulum .... 60 
“ Japonica 30 
Specific Value of Position of Re- 
productive Organs in Bryum, 
A. J. Grout 50, 51 
Sphaerocarpus 14 
Sphagnum.... ; 61 
Stereocaulon 71 
* “ condensatum 72 
coralloides 71, 72 
* “ paschale 72 
tomentosum 72 
“ “ alpinum 72 
Sullivant Moss Chapter Notes 
36, 67, 99, 100 
Syrropodon Floridanus 62 
Systegium 8, 9, 10 
“ Ludovicianum 9 
rostellatum 10 
Tetraplodon Australis 62 
Thalloid Scale Mosses.. . . .90, 92, 93 
Thamnolia . 73 
* “ vermicularis 73 
subuliformis 73 
