135 



Cypripediiim, 20 

 Cytisus multiflorus, 42 



Daedalea quercina, 14 



Dahlia, 13 



Dalibarda repens, 118 



Daubentonia, 131; longifolia, 22 



Delphinium leucophaeum, 41 



Denslow, H. M., Our native orchids, 

 89 



Deschampsia, 86 



Detjen, L. R.. Peloria in Viola pri- 

 mulaefolia Linn., 107 



Dianthus Armaria, 118; barbatus, 41 



Diarrhena, 88 



Dicksonia punctilobula, 117, 118 



Digitaria sanguinalis, 40 



Dimorphotheca, 126 



Diodia virginiana, 25 



Diphysa, 131 



Diplotaxis tenuifolia, 41 



Dirca palustris, 24 



Disappearing wild flowers, loi 



Dodge, B. O., 36, 59. 63, 64; Pro- 

 ceedings of the Club, 12, 35, 59, 61 



Douglas Firs Henry and Flood's, The 



(Review), 102 



Douglass, H. B., 63 



Dracopsis amplexicaulis 73 



Dryopteris, 29; Boottii, 31; inter- 

 media, 31 



Duclaux's Pasteur : the history of a 

 mind (Review), 127 



Dunlap, V. C, 129 



East and Jones's Inbreeding and Out- 

 breeding (Review), 32 

 Echinochloa Crus-galli, 18, 98 

 Echinocystis lobata, 44 

 Echium vulgare, 118 

 Ecological Society of America, 16 

 Eleocharis palustris, 18 

 Eleusine indica, 98 

 Elfvingia lobata. 14 

 Epicampes subpatens, 88 

 Epigaeae. repens, 118 

 Epilobium adenocaulon, 99 ; hirsutum, 



99 

 Equisetum, 17: Burchardtii, 57; flu- 



viatile polystachyum, 40 

 Eragrostis capillaris, 98 ; caroliniana, 



40 ; major, 98 

 Erechtites hieracifolia, 100 

 Erigenia bulbosa, 24 

 Erigeron aequifolius, 44 ; annuus, 100; 



confinis, 44 

 Eryngium yuccifolium, 73 



Eucephalus Engelmannii. 123; vialis, 



122, 123 

 Eucephalus, A new Oregon, 122 

 Euchlaena, 87 

 Eupatorium, 126; perfoliatum, 100; 



purpureum. too 

 Euphorbia Helioscopia. 42 ; maculata, 



97, 99 



Euthamia graminifolia. too 



Evans, A. W., 10, 62, 63 



Excursion to Mountain Lake, Vir- 

 ginia. An, 116 



Explorations in southern Florida. Re- 

 cent, 64 



Fagopyrum esculentuni, 41 



Fagus. 74. 91; grandifolia, 119 



Fairman, C. E., 89 



Ferguson, W. C, 64 



Fern prothallia. The value of nutrient 



solutions as culture media for, 76 

 Festuca, 12 t, 122 

 Ficus. 55 



Field excursions, t4. 15 

 Firmianites aterrimus. 56 

 Florida, Explorations in southern, 64 

 Forest management, Recknagel and 



Bentley's (Review), 34 

 Forest products. Brown's (Review), 



57 

 Fragaria, 97, 99 

 Franseria acanthicarpa, 44 

 Fraxinus americana, 71, 119 

 Fruits and vegetables in storage and 



transit. Spoilage of, 129 

 Fulvifomes Robiniae. 14, 15, 119 

 F'ungi and bacteria in industry. The 



uses of, 61 

 Fungi in Virginia. Collecting, 14 

 Fungi near Washington, Collecting, 60 



Gager, C. S.. 63 



Galax aphylla, 118 



Galega, 131 



Galegeae of the family Fabaceae or 

 Papilionaceae, Rearrangement of 

 the genera of the tribe, 130 



Galinsoga parviflora, 100 



Galium Mollugo. 44 



Garner. W. \\'., work of, 46 



Gaultheria procumbens, 118 



Gaura Lindheimeri. 73 



Gaylussacia baccata, 119 



Gershoy, A.. 6t. 63 



Gilbert. E. M.. 129 



Glaucium flavum, 41 



Gleason. H. A., 89 



Gleditsia triacanthos. 71 



