1 6 A nnals 
Gliocladium macropodinum , description (*), 
xv. 331. 
Glycogen vacuoles in Saccharomyces (*), 
xii. 527. 
Gnetaceae, morphology of the sporangial 
integuments, xvi. 597 ; vascular structure 
of female ‘ flowers, 5 xv. 7 66. 
Gonatonema, spore-formation (*), xii. 39. 
Goody era repens , morphology, xiii. 20 ; my- 
corhiza, xiii. 20 ; structure of vegetative 
organs, xiii. 20. 
Gowan, J., and Seward, A. C. — The 
Maidenhair Tree (Ginkgo biloba) (Plates 
VIII-X), xiv. 109. 
Grafting experiments, xvi. 174. 
Gramineae, mechanism of stomata (*), xvi. 
343 . 
Graphium Comatrichoides, n. sp., descrip- 
tion (*), xvi. 88. 
— stercorarium, description (*), xvi. 88. 
Graviperception (*), xiii. 567. 
Gravitation stimulus in relation to position, 
xiii. 620. 
Green, J. Reynolds. — T he Alcohol-pro- 
ducing Enzyme in Yeast, xii. 491. 
— The supposed Alcoholic Enzyme in 
Yeast, xi. 555. 
Gregory, R. P. — Spore-Formation in Lep- 
tosporangiate Ferns (Plate XXXI and 
one text-figure), xviii. 445. 
Griffithsia corallina, cystocarp development 
(*),xi. 357 . 
— setacea, cystocarp development, xi. 357. 
Grinnellia americana, antheridia, develop- 
ment (*), xi. 12 ; cystocarp development 
(*), xi. 14; development (*), xi. 1 ; ger- 
mination of spores (*), xi. 10; habitat, xi. 
5 ; morphology (*), xi. 2 ; physiology, xi. 
7 ; structure (*), xi. 1. 
Groom, P. — Lathraea Squamaria, xii. 118. 
— On the Leaves of Lathraea Squamaria 
and of some 'allied Scrophulariaceae 
(Woodcut 7), xi. 385. 
Growth, correlation of, under influence of 
injuries, xi. 509, xii. 117 ; of mycelium of 
Pythium ultimum, xv. 277 ; ot' Pythium 
ultimum, relation of to temperature, xv. 
286; of roots and shoots, correlation in, 
xv. 615. 
— influence of light upon early (*), xx. 
453 - 
Gw t ynne-Vaughan, D. T. — Observations 
on the Anatomy of Solenostelic F erns. I. 
Loxsoma (Plate III), xv. 71. 
— Id. 1 1 (Plates XX XI II-X XXV), xvii.689. 
— On an unexplained Point in the Anatomy 
of Helminthostachys zeylanica (one text- 
figure), xvi. 170. 
— On Polystely in the Genus Primula 
(Plate XIV), xi. 307. 
— On the Anatomy of Archangiopteris 
Henryi and other Marattiaceae (Plate X), 
xix. 259. 
f Botany. 
Gwynne- Vaughan, D. T.— Remarks upon 
the Nature of the Stele of Equisetum, 
xv. 774. 
— Some Observations upon the Vascular 
Anatomy of the Cyatheaceae, xv. 776. 
— and Giesenhagen, K.— Loxsoma Cun- 
ninghamii — A Correction, xv. 433. 
Gymnoascaceae, coprophilous (*), xv. 324, 
xvi. 61 ; culture, xvii. 575 ; observations 
on (*), xvii. 571 ; preparation, xvii. 575 ; 
reproduction, xvii. 586. 
Gymnoascus Candidas , description (*), xvi. 62. 
— candidus, life-history (*), xvii. 583. 
— Reesii, description, xvi. 63 ; life-history 
(*), xvii. 576. 
— setosus, description (*), xvi. 63 ; life- 
history, xvii. 581. 
— uncinatus , description (*), xv. 325. 
Gymnodochium fimicolum, n. sp ., description 
(*), xvi. 89. 
— n. gen., description, xvi. 89. 
Gymnogramme calamelanos, structure (*), 
xvii. 689. 
Gymnospermae, seedling-structure, xx. 471. 
— spermatozoids, xi. 344 ; sporangial 
integuments, morphology, xvi. 596 ; 
stomata, mechanism (*), xvi. 345. 
Gymnosperms and Pteridophyta, anatomy 
and development of stem, xv. 779. 
— ovules of the older (* +), xvii. 451. 
Gymnosporangium clavariaeforme, aecidium 
development, xviii. 341 ; mycelium (*), 
xviii. 336 ; promycelium (*), xviii. 329 ; 
spermogonia (*), xviii. 336; teleutospore 
(*), xviii. 329, 344. 
Gyrostachys cernua, mycorhiza, xiii. 27 ; 
root-structure, xiii. 27. 
H. 
Hairs of Schizaeaceae, xv. 403. 
Haliseris, periodicity in, xix. 552. 
Hall, A. D. — Simple Apparatus for the 
Measurement of Transpiration from a 
Shoot (one text-figure), xv. 558. 
Hanna, H. — The Plurilocular Sporangia of 
Petrospongium Berkeleyi (one figure), 
xiii. 461. 
Haplostele, definition, xvi. 523. 
Haplotrichum glomerulosum , description (*), 
xvi. 80. 
Harper, R. A.— Cell-Division in Sporangia 
and Asci (Plates XXIV-XXVI), xiii. 467. 
— Sexual Reproduction in Pyronema con- 
fluens and the Morphology of the Ascocarp 
(Plates XIX-XX 1 ), xiv. 321. 
Hartog, M. — Alternation of Generations, 
xii. 593 . ^ 
— The Alleged Fertilization in the Sapro- 
legnieae, xiii. 447. 
Harveyella mirabilis, development, morpho- 
logy, and structure (*), xiii. 83. 
Harvey-Gibson, R. J. — Contribution to- 
wards a Knowledge of the Anatomy of 
