| The evolution, dissemination and classification of Cocos nucifera L. HC Harries The Botanical Review 44 (3), 265-319, 1978 | 401 | 1978 |
| Cashew nut production in Tanzania: constraints and progress through integrated crop management PJ Martin, CP Topper, RA Bashiru, F Boma, D De Waal, HC Harries, ... Crop Protection 16 (1), 5-14, 1997 | 101 | 1997 |
| Malesian origin for a domestic Cocos nucifera HC Harries The plant diversity of Malesia: proceedings of the Flora Malesiana Symposium …, 1990 | 79 | 1990 |
| Chapter 12 The coconut palm (Cocos nucifera) HC Harries In: F.T. Last (ed) Tree Crop Ecosystems 19, 321-338, 2001 | 73* | 2001 |
| Coconut (Cocos nucifera L.) HC Harries FAO Plant Production and Protection Paper (FAO), 1986 | 63 | 1986 |
| Coconut. HC Harries Plant Health and Quarantine Problems Arising in International Genetic …, 1977 | 63* | 1977 |
| Mixed mating strategies and pollination by insects and wind in coconut palm (Cocos nucifera L. (Arecaceae)): importance in production and selection V Meléndez‐Ramírez, V Parra‐Tabla, PG Kevan, I Ramírez‐Morillo, ... Agricultural and Forest Entomology 6 (2), 155-163, 2004 | 56 | 2004 |
| Mycoplasma-like organisms associated with Kaincopé and Cape St. Paul Wilt Diseases of coconut palms in West Africa AJ Dabek, CG Johnson, HC Harries Pans 22 (3), 354-358, 1976 | 52 | 1976 |
| Early coconuts on Mo'orea island, French Polynesia D Lepofsky, HC Harries, MM Kellum The Journal of the Polynesian Society 101 (3), 299-308, 1992 | 50 | 1992 |
| Long-distance dispersal of the coconut palm by migration within the coral atoll ecosystem HC Harries, CR Clement Annals of botany 113 (4), 565-570, 2014 | 49 | 2014 |
| The Cape Verde region (1499 to 1549); the key to coconut culture in the Western hemisphere HC Harries Turrialba; Vol. 27, no. 3, 1977 | 49 | 1977 |
| Germination and taxonomy of the coconut HC Harries Annals of Botany 48 (6), 873-883, 1981 | 45 | 1981 |
| Farm and forestry production and marketing profile for coconut (Cocos nucifera) M Foale, H Harries Specialty crops for pacific island agroforestry, Permanent Agriculture …, 2009 | 42 | 2009 |
| Coconut varieties in Mexico. D Zizumbo Villarreal, F Hernández Roque, HC Harries | 40 | 1993 |
| Self-sown, wild-type coconuts in the Philippines WS Gruezo, HC Harries Biotropica, 140-147, 1984 | 39 | 1984 |
| Coconut L Perera, SACN Perera, CK Bandaranayake, HC Harries Oil crops, 369-396, 2010 | 37 | 2010 |
| The biogeography of the coconut palm HC Harries Principes 36 (3), 155-162, 1992 | 37* | 1992 |
| Self-sown wild-type coconuts from Australia R Buckley, H Harries Biotropica 16 (2), 148-151, 1984 | 36 | 1984 |
| Coconut varieties in America. HC Harries | 36 | 1971 |
| Practical identification of coconut varieties. HC Harries | 34 | 1981 |
