The Different Forms of Flowers on Plants of the Same Species by Charles Darwin

Read now or download (free!)

Choose how to read this book Url Size
Read online (web) https://www.gutenberg.org/ebooks/3807.html.images 737 kB
EPUB3 (E-readers incl. Send-to-Kindle) https://www.gutenberg.org/ebooks/3807.epub3.images 302 kB
EPUB (older E-readers) https://www.gutenberg.org/ebooks/3807.epub.images 313 kB
EPUB (no images, older E-readers) https://www.gutenberg.org/ebooks/3807.epub.noimages 283 kB
Kindle https://www.gutenberg.org/ebooks/3807.kf8.images 661 kB
older Kindles https://www.gutenberg.org/ebooks/3807.kindle.images 633 kB
Plain Text UTF-8 https://www.gutenberg.org/ebooks/3807.txt.utf-8 654 kB
Download HTML (zip) https://www.gutenberg.org/cache/epub/3807/pg3807-h.zip 295 kB
There may be more files related to this item.

About this eBook

Author Darwin, Charles, 1809-1882
Title The Different Forms of Flowers on Plants of the Same Species
Note Wikipedia page about this book: https://en.wikipedia.org/wiki/The_Different_Forms_of_Flowers_on_Plants_of_the_Same_Species
Note Reading ease score: 57.8 (10th to 12th grade). Somewhat difficult to read.
Credits Sue Asscher and David Widger
Summary "The Different Forms of Flowers on Plants of the Same Species" by Charles Darwin is a scientific publication written during the late 19th century. The book examines the variations in flower structures among plants of the same species, particularly focusing on the concepts of heterostyly, where plants exhibit different forms of flowers that affect their reproductive strategies. This work extends Darwin's earlier discussions on floral diversity and sexual reproduction in plants, detailing the mechanisms that promote cross-fertilization and hybridization. At the start of the book, Darwin introduces the key subject of plant flower variation, indicating that his observations stem from prior research and discussions within botanical circles. He notes the significant differences between flower forms, such as in primroses and cowslips, where features like the length of pistils and stamens play crucial roles in reproduction and fertility. The opening sets the tone for the subsequent chapters, which delve into specific case studies and empirical data illustrating how these floral structures facilitate or hinder successful pollination and seed production, underscoring their evolutionary implications. (This is an automatically generated summary.)
Language English
LoC Class QK: Science: Botany
Subject Plants -- Variation
Subject Fertilization of plants
Subject Heterostylism
Subject Plant physiology
Subject Pollination
Category Text
EBook-No. 3807
Release Date
Most Recently Updated Jan 3, 2022
Copyright Status Public domain in the USA.
Downloads 100 downloads in the last 30 days.
Project Gutenberg eBooks are always free!