253 



New Lentinus from Pennsylvania, A, 



60 

 New Maple from Southern Califor- 

 nia, A, 217 

 New Mexico, Crataegus in, 235 

 New Mikania from Cuba, A, 185 

 New North American Crataegi, 35 

 New or rare Mosses from Jamaica, 



65 



New Plants for Southern New Jer- 

 sey, 39 



New Polygalaceous Tree of Porto 

 Rico, A, 38 



New Species of Evolvulus from Co- 

 lombia, A, 61 



New Spruce from the Canadian 

 Rocky Mountains, A, 125 



New Stations for Two Plants, 36 



New Tertiary Fossil Flower from 

 Colorado, 182 



New York Botanical Garden, An un- 

 described Heliconia in the, 230 



New York Botanist, An Early, 21 



New York City, Some Hawthorns of 

 the Vicinity of, 41 



New York, Localization of Plants in 

 Central, 69 



News Items, 18, 47, 67, 86, 108, 130, 

 155, 175, 190, 207, 224, 244 



Newton, The Botanical Symposium 

 at, 164 



North America, The Genus Pilosella 

 in, 157 



North American Crataegi, New, 35 



North American Woods, Exhibition 

 of Photomicrographs of, 18 



Note upon a Guam Species of Ipo- 

 moea, 37 



Notes on Polyembryony, 113 



Notes on some Ferns Collected near 

 Orange, 136 



Notes on Southern Violets, 133 



Notes on Tumboa (Welwitschia), 241 



Notholaena, 198; dealbata, 198; ten- 

 era, 198 



Nutrition of Submerged Aquatics, 

 Source of, 67 



Nymphaea sagittifolia, 43 



Nyssa, 80 ; uniflora, 44 



Obolaria virginica, 216 



Observations in Western South Caro- 

 lina and on the Isle of Palms, 223 



Observations on the Formation of 

 Algal Paper, 141 



Oceanoros leimanthoides, 42 



Oedogonium. 141 ; fragile, 141 



Oenothera biennis, 28 



Olsson-Seffer. P., personal, 109 



Oncidium, 49, 52 



Ontario Lowlands of Central New 

 York, Localization of Plants in 

 the, 69 



Ophioglossum, 137; vulgatum, 214 



Oplismenus hirtellus, 51, 52 



Orange, Notes on some Ferns Col- 

 lected near, 136 



Orchids, Some Costa Rican, 16 



Orchis spectabilis, 215 



Origin and Evolution of Angiosperms 

 through Apospory [review], 204 



Orontium aquaticum, 166 



Osmunda, 137 ; cinnamomea, 200 ; re- 

 galis, 200 ; spectabilis, 200 



Ostrya virginiana, 212 



Our Eastern Shadwoods, 97 



Oxandra, 52; virgata, 51 



Oxycoccus macrocarpus, 216 



Padus serotina, 212 



Palaeozoic Botany, Scott on the 

 Present Position of [review], 62 



Palliser, H. L., personal, 130, 175 



Paltonium lanceolatum, 196 



Panaeolus retirugus, 89, 96 



Panax, 25 ; quinquefolium, 216 



Panicularia Torreyana, 166 



Panicum clandestinum, 72 



Paper, Observations on the Forma- 

 tion of Algal, 141 



Papers by O. F. Cook, Two [re- 

 view], 204 



Parish, S. B., An Abnormal Leaf in 

 Rumex, 184 



Parkeria, 196; pteridoides, 195 



Parnassia caroliniana, 165 



Parthenocissus quinquefolia, 200 



Paspalum glabratum, 39 



Pavonia Typhalaea, 52 



Pedicularis tuberosa, 27 



Pellaea, 197, 198; aspera, 197; atro- 

 purpurea, 164; densa, 198; mu- 

 cronata, 197; scabra, 197; Wrighti- 

 ana, 197 



Peltandra, 83 



Penicillus capitatus, 85 



Pennsylvania, A new Lentinus from, 

 60 



Pentstemon Digitalis, 164 



Peperomia, 50, 201; acuminata, 52; 

 alata, 201 ; glabella, 201 ; maculosa, 

 50 ; nummularifolia, 201 ; obtusi- 

 folia, 52 ; pterocaulis, 201 ; rotun- 

 difolia. 52, 201 ; scandens, 52 



Peramium ophioides, 222 



Period of Growth of Polyporus luci- 

 dus, 89 



Perularia flava, 168 



Pharmacognosy, Kraeiner's Text-book 

 of Botany and [review], 145 



