510 
Danieopsis T, Heer, distrib., 256, 
— fecunda f, Halle, mentd., 236. 
Darwin, C., his work on Pollination dis- 
cussed, 107—108. 
Dawsonites arcuatus T, Malle, mentd., 351. 
Dendroceros caledonicus, Steph., 42. 
— granulatus, Mitt., 42. 
— javanicus, Nees, 42. 
Denticula elegans, Atitz., 56. 
Desmarestia aculeata, Lamr., mentd. as 
host, 301. 
Desmidiacere, 63-67. 
Desmidium Baileyi, DeBary, var. undula- 
tum, Nordst., 67. 
— Schwartz, Ag., 4. 
Desmids, mentd., 55. 
Diatomella Balfouriana, Grev., 56, 
Diatoms of the Irish Sea, 151-156, 163, 
165. 
Dicotylophyllum T, Bandulska *, 244, 205. 
— sinuatum |, Bandulska *, 247. 
— spiculatum T, Z'andulska *, 244. 
— Stopesæ f, Bandulska *, 244, 
mentd., 427, 451. 
Dicranopteris, Bernh., distrib., 224. 
455; 
Dictydiæthalnm plumbeum, Zost, var. 
enthoxanthum, G. Lister *, 95. 
Dictyophora indusiata, Fischer, 91. 
Dietyophyllum f, Lindl. S. Hutt., distrib., 
232; mentd., 229, 258, 
— rugosum T, Lindl, § Hutt., mentd., 229. 
Dietyosphieria favulosa, Deene, 45. 
— pulchella, Wood, 3, 5, 6. 
ietyota furcellata, Ay., 45. 
Didymium nigripes, Æries, 94. 
Dinobryace, 4. 
Dinobryon Sertularia, Zhrenb., 4, 5, 6, 49. 
Dinoflagellata, 49; of the Irish Sea, 156 
157, 165, 
Dionwa, “lis, mentd., 402. 
Dipteridinæ, discussed, 227 228. 
Dipteris, Aenoe., 227; mentd,, 228, 229, 
230, 232, 298; distrib., 224, 231-235, 
; 
— conjugata, Reinw., distrib., 227. 
— Horstieldii, Bedd., mentd., 227. 
— Lobbiana, Z. Moore, 227, 228, 
— Nieuwenhuisi, 227. 
— quinquefureata, Christ, 227. 
— Wallichn, 7. Moore, 227. 
Drepanolejeunea Comptoni, MW. A, 
Pearson *, 55. 
INDEX. 
Drepanolejeunea  daetylophora, IF. 1. 
Pearson, 30. 
— microcarpa, II. M. Pearson *, 36, 
— uncinata, Steph., 36. 
Drosera longifolia, Linn., mentd., 457, 462, 
466. 
— rotundifolia, Linn., mentd., 457, 473. 
Duck, Tufted, seeds of Hippuris vulgaris 
from crop of, 445. 
Dumortiera ealeicola, Campb., 14, 
— hirsuta latior, Gottsche, 14. 
— — trichopus, Spruce, 14. 
— nepalensis, Vees, 14. 
— velutina, Sehiiin., 14. 
Karthworms, their influence on Soil Re- 
action, ete. (E. J. Salisbury), 415-425. 
ld wards, W. N., Cutieular struct. of the 
Devonian plant Psilophyton t, 377. 
285. 
Eln, fossil pollen, 456, 487. 
lànpetrumi peat, 480 ; stems, 468. 
— nigrum, Linn., remains in peat, 484. 
— sp., mentd., 456, 479. 
Encolia furfuracea, Karst., 93. 
— neo-caledonica, M akefieid *, 93. 
Fndoderma polymorpha, G. S. West, Gl. 
Enteromorpha compressa, Grev., 45. 
Epilobium palustre, Linn., mentd., 452. 
=-= sp., fossil pollen, 471. 
Kpithemia Argus, Witz., 60. 
— Reichelti, Fiche, 60. 
— sp., mentd., 466, 
— Zebra, Witz., 60. 
Fquisetum fluviatile, Zinn., mentd., 458. 
— limosum, Linn., mentd., 2, 492. 
— sp, mentd., 455: remains in peat, 470, 
473, 480, 482, 485, 456, 487. 
Krdtman, G., Studies in the micro- 
paleontology of Postglacial Deposits 
in Northern Scotland and the Scotch 
Isles, 449-504, 
Erica cinerea, Linn, mentd,, 
451. 
— sp., mentd., 461, 
462, 466, 
— Tetralix, Linn., mentd., 457, 473, 479; 
peat, 458, 480; remains in peat, 481, 
lricacew, fossil tetrads, 480, 481, 483, 486, 
Mriophorum polystachion, Linn., mentd., 
Ios, 464, 471, 453; peat, 473, 459. 
