251 



Hj'dnum Caput-ursi, 217; coralloides, 



217 

 Hydrastis, ^2; canadensis, 215 

 Hydrilla verticillata, 238 

 Hydroglossum oligostachyum, 74 

 Hymenocallis occidentalis, 44 

 Hyoscyamus, 70 

 Hypericum adpressum, 42 ; virgini- 



cum, zj 

 Hypnum Haydenii, 203, 204 

 Hypopitys lanuginosa, 166 

 Hypoxis micrantha, 43 



Ibervillea, Fasciations in, 102 



Ibervillea Sonorae, 102 



Ilex bronxensis, 167; decidua, 44; 

 glabra, 42 ; Krugiana, 123 ; laevi- 

 gata, 167; verticillata, 167, 200; 

 verticillata cyclophylla, 167 



Ilicioides mucronata, 167, 200 



Ipomoea, 37 ; Batatas, 79 ; Blancoi, 

 79 ; Choisiana, 37, 38 ; Choisyana, 

 •37 ; Choisyi, 37 ; commutata, 79 ; 

 denticulata, zi, 38 ; gracilis, 37, 38 ; 

 littoralis, 38 ; triloba, 78, 79 



Ipomoea, Note upon a Guam Species 

 of, 37 



Ipomoea triloba in the Philippines, 

 78 



Isaria, 58 : crassa, 57 ; farinosa, 57, 

 58 



Isle of Palms, Observations on the, 



22Z 



Jamaica, Botanical Exploration in, 



238 

 Jamaica. Xew or rare Mosses from, 



6S 

 Jamaica, The Sedges of, 17 

 Jamaica, Two undescribed Species of 



Comocladia from, 6 

 Jeffersonia, ^2 

 Jepson, W. L., The Death of Sir 



Thomas Hanbury, 109 

 Jost's Lectures on Plant Physiology 



[review], 168 

 Jugendformen und Bliitenreife im 



Pflanzenreich [review], 9 

 Juglans cinerea, 213 ; nigra, 213 

 Juncus caesariensis, 42 ; subterminalis, 



72 (see Errata, iv) 

 Jungermannia clypeata, 227 ; rotundi- 



stipula, 229 ; xanthocarpa, 229 

 Juniperus virginiana, 212 

 Juvenile Forms and Flower Maturity 



[review], 9 



Kalmia angustifolia, 167 ; cuneata, 43 ; 

 glauca, 167; latifolia, 200 



Kaufman, P., Remarks on the unu- 

 sual Habitats of certain Ferns in 

 New Jersey, 223 



Kinetic Evolution, Cook's Aspects of 

 [review], 147 



Kirkwood, J. E., personal, 130, 176 



Kjellman, F. R., death of, no 



Knox, A. A., Fasciations in Drosera, 

 Ibervillea, and Cecropia, 102 ; per- 

 sonal, 131 



Kraemer's Text-book of Botany and 

 Pharmacognosy [review], 145 



Kuhnia, 178 



Kuntze, O., death of, 88 



Kupfer, E. M., Remarks on Regenera- 

 tion, 84; personal, 131 



Kyllinga pumila, 36 



Lactaria, 118-121 ; deliciosa, 118; fuli- 



ginosa, 119; piperata, 119; resima, 



1 19 ; volema, 118, 119 

 Lactariae, Suggestions for the Study 



of the, 118 

 Lactarii of Windham County, 105 

 Lactarius, 106, 118, 122 

 Lastraea, 193, 194; Filix-mas, 194 

 Latham, M. E., personal, 86 

 Leaf in Rumex, An abnormal, 184 

 Leaf-spot Fungus of the Apple and 



other Fruit-trees, The Taxonomy 



of a, 142 

 Leather, J. \V., Schreiner and Reed 



on Deleterious Excretions by 



Roots, 220 

 Lectures on Plant Physiology, Jost's 



[review], 168 

 Leibelsperger, W. H., Some rare and 



interesting Plants of Berks County, 



Pennsylvania, 214 

 Leitneria floridana, 44 

 Lejeunea, 225, 226 : Auberiana, 228 ; 



clypeata. 227 ; florentissima, 228, 



229 ; rotundistipula, 227, 229 ; unci- 



loba, 228 ; xanthocarpa, 227, 229 

 Lentinus from Pennsylvania, A new, 



60 

 Lentinus pulcherrimus, 60, 61 ; pyra- 



midatus, 61 : siparius, 61 ; sparsi- 



barbis, 61 ; villosus, 61 

 Lepidium apetalum, 164 

 Lepidocarpon, 64 

 Leptopoda Curtisii, 43 

 Leptorchis liliifolia, 165 ; Loeselii, 



i6s 

 Lespedeza, -jd \ hirta, yd, "jy ; hirta X 



xepens, -7 ; repens, yy 

 Lespedeza, A Hybrid, "/(t 

 Letchworth Park, A Visit to, 209 

 Leucolejeunea, 22^-227 ; clypeata, 



