It takes the average reader 4 hours and 15 minutes to read Richard Sanders Rogers by Lauder Scott-Rogers
Assuming a reading speed of 250 words per minute. Learn more
This book discusses Rogers' life and achievements in medicine and botany with emphasis on his interests in orchidology that covered a period of about thirty years from 1905. Rogers described about 88 species of Australian orchids, 18 species from Papua-New Guinea and 3 species from New Zealand. Of particular interest is the Western Australian Rhizanthella, a remarkable genus with entirely subterranean flowers. During 1919 he visited Western Australia and re-discovered all of R.D. Fitzgerald's species authored in 1881. He also discovered five new WA orchids. On that excursion, as on many...
Richard Sanders Rogers by Lauder Scott-Rogers is 248 pages long, and a total of 63,984 words.
This makes it 84% the length of the average book. It also has 78% more words than the average book.
The average oral reading speed is 183 words per minute. This means it takes 5 hours and 49 minutes to read Richard Sanders Rogers aloud.
Richard Sanders Rogers 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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