Stomata in Pinus radiata (Gymnosperms)

 

Photo credit: Google

Pinus radiata (Monterey pine)

Needle structure and development of the stomatal complex in cotyledons, primary needles, and secondary needles of Pinus radiata D. Don

by Riding R. T., Aitken J. (1982)

University of New Brunswick, Fredericton, Canada

Forest Res. Inst. Rotorua, New Zealand

in Bot. Gaz. 143: 52-62

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Cuticular structure and stomata of Araucaria cutchensis (Gymnosperms)

 

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Araucaria columnaris.

On the cuticular structure of Araucaria (Araucarites) cutchensis (Feistmantel) comb. nov. from the Jabalpur series, India

by Pant D. D., Srivastava G. K. (1968)

Allahabad University, India

Divya Darshan Pant, G. K. Srivastava

in Bot. J. Linn. Soc. 61: 201-206

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Stomata in Cathaya and Keteleeria (Pinaceae, Gymnospermae)

 

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Cathaya argyrophylla

A comparative study of the leaves of Cathaya argyrophylla Chun&Kuang and three species of Keteleeria Carrière

by Pant D. D., Basu N. (1977)

Divya Darshan Pant, Nupur Basu

Allahabad University, India

in Bot. J. Linn. Soc. 75: 271-282

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ketcones2-534x400
Photo credit Google – Keteleeria davidiana – http://conifersociety.org/wp-content/uploads/ketcones2-534×400.jpg

 

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Stomata in Ephedra (Gymnosperms)

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Ephedra alata

ma-huang
Ephedra alata – https://blog.priceplow.com/wp-content/uploads/ma-huang.jpg

Taxonomy of the genus Ephedra. Significance of stem and leaf epidermis and cuticle

by Pant D. D., Verma B. K. (1974)

Divya Darshan Pant, B. K. Verma,

Allahabad University, India

in Bot. J. Linn. Soc. 69: 287-308

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THE STEMS

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THE LEAVES

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Stomata in Gnetum and Ephedra (Gymnospermae)

 

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Male strobilus of Ephedra

Cuticular studies of reproductive organs of Gnetum and Ephedra

by Pant D. D., Nautiyal D. D., Singh S. (1978)

Divya Darshan Pant,  D. D. Nautiyal, Sudha Singh

Allahabad University, India

in Phytomorphology 28(2): 141-150

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Photo credit Google – Gnetum strobili – https://c1.staticflickr.com/3/2746/4036502291_d1533f3f3f_m.jpg

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Stomata with surface wax in Picea and other conifers

 

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Picea pungens – pino o abeto azul 

Surface wax deposits on foliage of Picea pungens and other conifers

by Hanover J. W., Reicosky D. A. (1971)

Michigan State University, East Lansing, USA

in Amer. J. Bot. 58(7): 681-687

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