Definition of Megasporophyll

1. Noun. In non-flowering plants, a sporophyll that bears only megasporangia.

Generic synonyms: Sporophyl, Sporophyll

Definition of Megasporophyll

1. Noun. A sporophyll that bears megasporangia. ¹

¹ Source: wiktionary.com

Definition of Megasporophyll

1. [n -S]

Medical Definition of Megasporophyll

1. A specialised leaf upon (or in the axil of) which one or more megasporangia are borne. (09 Oct 1997)

Lexicographical Neighbors of Megasporophyll

megasigmoid
megasomia
megasporange
megasporanges
megasporangia
megasporangial
megaspore
megaspore mother cell
megaspores
megasporic
megasporocyte
megasporocytes
megasporogeneses
megasporophyll (current term)
megasporophylls
megastar
megastardom
megastars
megastate
megastates
megasthene
megasthenic
megastome
megastomes
megastore

Literary usage of Megasporophyll

Below you will find example usage of this term as found in modern and/or classical literature:

1. General Botany for Universities and Colleges by Hiram Delos Densmore (1920)
"At the apex of the megasporophyll the stigma is developed, which in the marigold ... This highly modified megasporophyll, or pistil, is the most universally ..."

2. Nature and Development of Plants by Carlton Clarence Curtis (1918)
"2, longitudinal section of megasporophyll—mg, ... The megasporophyll, often termed the pistil or carpel, is usually a rather elongated, flask- shaped organ ..."

3. The Evolution of Sex in Plants by John Merle Coulter (1914)
"Each megasporophyll (often called scale) of a cone bears one or more ... their real nature was known, and the megasporophyll was called a carpel or pistil. ..."

4. Botany, with Agricultural Applications by John Nathan Martin (1920)
"The ovules are borne separately near the base of the megasporophyll and as shown in Figure 398. In some Cycads each megasporophyll bears only two ..."

5. Journal of Applied Microscopy by Bausch & Lomb Optical Company (1903)
"Draw a carpel (megasporophyll) from the lower side under low power, showing the bract (true ... Compare the carpel with the megasporophyll of Selaginella. ..."

6. Laboratory and Field Manual of Botany by Joseph Young Bergen, Bradley Moore Davis (1907)
"Examine the base of a megasporophyll, viewing it from the inner side. ... with that of a megasporophyll. 5. Draw a group of microspores under hp to show ..."

7. Elementary Studies in Botany by John Merle Coulter (1913)
"megasporophyll among Pteridophytes; tnat is, the carpel is a megasporophyll. It has been stated also that the angio- sperm carpel differs from that of the ..."

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