Version V1.2
(1) a number of unnamed polygons have been differently delineated and attributed either to existing mountain ranges or ranges that did not yet exist in the inventory. Theses modifications pertain essentially to Asia and South America.  
(2) a number of new polygons have been added in the African continent to cover obvious gaps
(3) together, points (1) and (2) have led to an increase in the number of polygons from 1003 to 1048.  

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-- ASIA --
Modifications
1. China-01 partly replaced with Yunnan Guizhou Highlands 
2. China-02 slightly modified and renamed in Jinggang Mountains
3. China-03 partly replaced with Yunnan Guizhou Highlands 
4. HKH-01 replaced with Gaoligon Shan
5. HKH-02 replaced with Bangma Shan, Laobie Shan, Nu Shan (extended), Qingshuilang Shan (extended), Shan Hills (extended)
6. HKH-03 slightly modified and replaced with Yun Range
7. HKH-04 slightly modified and replaced with Daxiang Ling
8. SEAsia-01 replaced with Hoang Lien Son and Song Ma Range
9. SEAsia-02 replaced with Luang Prabang Range, Phetchabun Mountains, Phou Mountain Range
10. SEAsia-03 partly replaced with Yunnan Guizhou Highlands
11. Nu Shan extended
12. Qingshuilang Shan extended
13. Shan Hills extended
14. Gaoligon Shan extended
15. Bolaven Plateau renamed to Song Ma Range and extended
16. Shan Hills modified
17. Sam Sao Range renamed to Bolaven Plateau

New polgyons (note that some are mentioned above as they replace previously delineated polygons and are in that sense not entirely new)
1. Bangma Shan
2. Daxiang Ling
3. Eshdeger Range
4. Hoang Lien Son
5. Khun Tan Chain
6. Laobie Shan 
7. Luang Prabang Range 
8. Phetchabun Mountains
9. Phi Pan Nam Range
10. Phou Mountain Range
11. Phu Phan Range
12. Qaflankuh Mountain Range
13. Sankamphaeng Range
14. Yun Range
15. Yunnan Ghuizhou Highlands



Deletions
1. China-01 
2. China-02 
3. China-03 
4. SEAsia-01 
5. SEAsia-02 
6. SEAsia-03 
7. HKH-01 
8. HKH-02 
9. HKH-03 
10. HKH-04 

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-- SOUTH AMERICA --
Modifications
1. South America-01 replaced with Andes fueguinos, Cordillera Patagonica Sur, Northern Patagonian Andes
2. South America-02 replaced with Coastal Range (Chile) - Central, Cordillera Frontal, Cordillera principal, Northern Patagonian Andes
3. South America-03 replaced with Central Volcanic Zone, Coastal Range (Chile) - Central, Coastal Range (Chile) - North, Cordillera Domeyko (extended), Cordillera Frontal, 
                 Cordillera Oriental (Argentina), Sierras subandinas, Salar de Atacama, Sierra de Belén, Sierra del Aconquija, Sierra Fiambala, Sierras Pampeanas
4. Cordillera Domeyko extended from South Ameica-03

New polygons
1. Coastal Range (Chile) - Central
2. Cordillera Frontal
3. Cordillera principal
4. Northern Patagonian Andes 
5. Central Volcanic Zone 
6. Coastal Range (Chile) - Central 
7. Coastal Range (Chile) - North
8. Cordillera Frontal
9. Cordillera Oriental (Argentina)
10. Sierras subandinas
11. Salar de Atacama
12. Sierra de Belén
13. Sierra del Aconquija
14. Sierra Fiambala 
15. Sierras Pampeanas
16. Cerro Guaiquinima
17. Coastal Range (Chile) - South
18. Serra do Acarai
19. Serra do Tumucumaque
20. Sierra de Parima
21. Serranea de Macuira
22. Sierra de Ancasti
23. Sierra de Melanzan

Deletions 
1. South America-01
2. South America-02
3. South America-03 
4. South America-04
5. South America-05
6. South America-06
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-- AFRICA --

New polgyons
1. Albertine Rift Mountains
2. Blue Mountains (Congo)
3. Cherangani Hills
4. Imatong Mountains
5. Itombwe Mountains
6. Kipengere Range
7. Lenkiyio Hills
8. Mafinga Hills
9. Makutu Mountains
10. Marungu Highlands
11. Mbeya Range
12. Mount Meru
13. Mulanje Massif
14. North Eastern Highlands (Uganda)
15. Rungwe Mountains
16. Vipama Hills
17. Vipya Mountains
18. Virunga Mountains