How Long to Read Taxonomy of Wild Potatoes in Northern South America (Solanum Section Petota)
By David M. Spooner
How Long Does it Take to Read Taxonomy of Wild Potatoes in Northern South America (Solanum Section Petota)?
It takes the average reader 5 hours and 11 minutes to read Taxonomy of Wild Potatoes in Northern South America (Solanum Section Petota) by David M. Spooner
Assuming a reading speed of 250 words per minute. Learn more
Description
Solanum section Petota., which includes the cultivated potato (S. tuberosum) and its wild relatives, is distributed from the southwestern United States to central Argentina, Uruguay, and adjacent Chile. This taxonomic treatment includes all wild species of section Petota from northern South America, which includes Venezuela, Colombia, Ecuador, and Peru. It is the last of five taxonomic treatments of a monophyletic potato + tomato + section Etuberosum clade, including treatments of 1) wild potatoes from North and Central America, 2) wild potatoes from southern South America, and the close outgroup section Etuberosum, 3) cultivated potatoes, and 4) wild tomatoes. Wild species of section Petota include diploids (2n = 24), triploids (2n = 36), tetraploids (2n = 48), and hexaploids (2n = 72), with all of these levels represented in northern South America. We here recognize 60 species from section Petota in this region and partition them into five species groups, recognizing only about half of the species from northern South America relative to the most recent taxonomic treatments by J.G. Hawkes and C.M. Ochoa. We summarize recent morphological and molecular studies of species limits and their interrelationships, and provide a key to the species, descriptions, synonymies (including designations of lectotypes), illustrations, localities, disease resistances, and distribution maps for all species.
How long is Taxonomy of Wild Potatoes in Northern South America (Solanum Section Petota)?
Taxonomy of Wild Potatoes in Northern South America (Solanum Section Petota) by David M. Spooner is 305 pages long, and a total of 77,775 words.
This makes it 103% the length of the average book. It also has 95% more words than the average book.
How Long Does it Take to Read Taxonomy of Wild Potatoes in Northern South America (Solanum Section Petota) Aloud?
The average oral reading speed is 183 words per minute. This means it takes 7 hours and 5 minutes to read Taxonomy of Wild Potatoes in Northern South America (Solanum Section Petota) aloud.
What Reading Level is Taxonomy of Wild Potatoes in Northern South America (Solanum Section Petota)?
Taxonomy of Wild Potatoes in Northern South America (Solanum Section Petota) is suitable for students ages 12 and up.
Note that there may be other factors that effect this rating besides length that are not factored in on this page. This may include things like complex language or sensitive topics not suitable for students of certain ages.
When deciding what to show young students always use your best judgement and consult a professional.
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