John Jacob Lavranos
John Lavranos; John J. Lavranos; Lavranos
March 29, 1926 – February 01, 2018
botanist
South African botanist (born 1926)
http://www.wikidata.org/entity/Q5933356
https://en.wikipedia.org/wiki/John_Jacob_Lavranos [View]
Lavranos, John Yakov John Jacob. 2024. Natural history specimens collected and/or identified and deposited. [Data set]. Zenodo. https://doi.org/10.5281/zenodo.8101036
- 2,807 specimens collected from at least 26 countries
- 54 specimens identified from at least 8 countries
- 508 specimens used in 58 works
Progress
Collected From
- South Africa 1,188
- Yemen 439
- Somalia 401
- Namibia 270
- Kenya 157
- Portugal 65
- Madagascar 48
- Zimbabwe 45
- Saudi Arabia 30
- Djibouti 22
- Tanzania 16
- Ethiopia 14
- Mozambique 13
- Eswatini 8
- Spain 6
- Oman 5
- Réunion 3
- United Kingdom 3
- Mauritius 2
- Brazil 2
- Afghanistan 1
- Australia 1
- Andorra 1
- Uganda 1
- Argentina 1
- Nigeria 1
Identified From
- Madagascar 20
- Somalia 9
- Yemen 7
- Mozambique 6
- South Africa 4
- Saudi Arabia 3
- Oman 2
- Kenya 1
Dates Collected
- 1900 – 1905 24
- 1905 – 1910 1
- 1940 – 1945 1
- 1955 – 1960 19
- 1960 – 1965 167
- 1965 – 1970 461
- 1970 – 1975 529
- 1975 – 1980 462
- 1980 – 1985 341
- 1985 – 1990 264
- 1990 – 1995 21
- 1995 – 2000 13
- 2000 – 2005 31
- 2005 – 2010 2
- 2010 – 2015 10
Dates Identified
- 1985 – 1990 7
- 2000 – 2005 13