cover image: Journal of the Royal Asiatic Society of Bengal  1942 (Concluding Number)

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20.500.12592/r00mc4

Journal of the Royal Asiatic Society of Bengal 1942 (Concluding Number)

1942

The epidermis of the underside of the leaf which in the gall lies on the inside and forms the invaginated wall of the gall cavity is completely degenerated devoid of chlorophyll and stomata. [...] The anatomical structure of this gall differs from the similar stem.galls of Coccinia indica (produced by Neolasioptera cephalandrae) (vide infra) in the absence of the cystiferous thickeing of the larval tunnel in the scattering of the vascular bundles being less complete and in the cell proliferation being confined to the medulla only. [...] The centres of cell proliferation lio in the mesophyll of the leaflets and cortex of the terminal axis of the bud. [...] along the upper side of the normal leaf so that the outer surface of the gall is in reality the under side of the blade. [...] cit.) described the subepidermal layers of the spongy parechyma of the gall as becoming elongated and taking on the funtion of the true palisade cells which have degenerated in the interior of the gall.
history
Pages
55
Published in
India
SARF Document ID
sarf.120250
Segment Pages Author Actions
Cover
i-i unknown view
Frontmatter
i-ii unknown view
Notes on the Occurrence of a Cosmopolitan Blue-Green Alga in the Hotsprings at Wairaki in the Thermal Region of the North Island of New Zealand
1-4 K. Biswas view
Anatomical Studies on Indian Plant Galls—Part I
5-ii R. D. Saksena view
The Tharus and their Blood Groups
25-ii D. N. Majumdar view
Respiratory Adaptations of the South Indian Homalopterid Fishes
39-46 Sundar Hora, Nirmal Law view
Backmatter
i-ii unknown view

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