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Admiralty, Hydrographic Department. (1967). Red Sea and Gulf of Aden Pilot comprising the Suez Canal, the Gulfs of Suez and Aqaba, the Red Sea, the Gulf of Aden, the south-eastern coast of Arabia from Ras Baghashwa to Ras al Hadd, the coast of Africa from Ras Hafun, Socotra and its adjacent islands. N.P. 64. Eleventh Edition; pp xvi + 599; 11 figures; 82 drawings of coastal views from the sea. See pp 12, 22, 404, 415; pp 490-501 Chapter 13 - Islands lying eastwards of Ras Asir (Abd-el-Kuri, Socotra, etc); p53 - Ras Karma (Socotra). Lat. 12 38N., 53 53E. Height above Mean Sea Level, 141 feet. Climatic Table compiled from 1 to 4 Year's observations, 1942-1945; pp 556-560 Views 76-82. London: Hydrographer of the Navy, Admirality. NB: Previous editions of this Admiralty Pilot were issued in 1849 (1st), 1873 (2nd), 1882 (3rd), 1892 (4th), 1900 (5th), 1909 (6th), 1921 (7th), 1932 (8th), 1944 (9th), 1955 (10th).[2]

Admiralty, Naval Intelligence Division. (1946). Western Arabia and the Red Sea. B.R. No. 527 (Restricted). Geography Handbook Series. For official use only. June 1946. pp xx + 659; 47 figures; 357 photographs; 1 map. See pp 65, 207-209, 224, 252-254, 259, 307, 345, 363, 479, 493, 489 Cattle), 505 (sheep), 506 (goats), 590-602 (Plants of economic importance); and Appendix F. Socotra: 609-615. Figures (photographs) numbers 125-128 (Socotran plant species); 353-354 (the Socotran Brothers from the air); figure 47: topographic map of Socotra showing wells and pools (scale cl: 422,400). London: Admiralty.[3]

Admiralty. (1887). The Gulf of Aden Pilot, containing a description of Sokotra and adjacent islands, Somali and Arabian coasts in the Gulf of Aden, and the East coast of Arabia. Third edition; pp x + 176. See pp 21-38 Chapter II - Sokotra and adjacent islands. Published by Order of the Lords Commissioners of the Admiralty. London: J.D. Potter.[4]

Adolt, R., Habrova, H., Madera, P. (2012). Crown age estimation of a monocotyledonous tree species Dracaena cinnabari using logistic regression. Trees 26: 1287-1296.

Adolt, R., Bucek, A., Culek, M., Habrová H., Klvac, P., Koblížek, J., Král, K., Madera, P., Pavliš, J. (2004). Tvorba ekologické síte a agrolesnická, výchovná a kulturní východiska trvale udržitelného rozvoje ostrova Socotra (Jemenská republika) (Creating an Ecological Network and Agroforestry, Educational and Cultural Doorway for Sustainable Development of the Socotra Island (Republic of Yemen)). 1. vyd. Brno : Mendlova zemedelská a lesnická univerzita, pp. 126 [1232]

Adolt, R. and Pavlis, J. (2004). Age structure and growth of Dracaena cinnabari populations on Socotra. Trees – Structure and Function 18(1): 43-53.

Agafonov, V. (1995). Son (The Dreem): A Folk Tale from Soqotra. Zhili-Byli skazochnaja gazeta(Moscow), # 7-8, April. p 27; 3 colour illustrations by V.Duvidov. In Russian [1143]

Agafonov, V.(1995). Brat i sestra (The Brother and the Sister): A Folk Tale from Soqotra. Arabski Mir(Moscow), # 24. p 14. In Russian [1144]

Agafonov, V.(1996). Skazki ostrova Sokotra. Kak khitrets Ali sultana ugostchal (How the Tricki Ali treated the Sultan): A Folk Tale from Soqotra. Kucha Mala(Moscow); 3 colour photographs, 1 map and 2 colour illustrations by I. Olejnikov. In Russian [1145]

Agafonov, V.(1997). Nash chelovek na Sokotre. Chudesa i prekljuchenija(Moscoiw) ISSN 0868-8931, # 8, August. pps 44-47; 1 photograph, 3 colour photographs. In Russian [1146]

Agafonov, V.(1997). Neljuba (The Soqotrian Cinderella = Mehazelo): A Folk Tale from Soqotra. A pochemu?(Moscow) ISSN 0868-7137, # 4. pps 13-15; 3 coloured illustrations by V.Gubanov. In Russian [1147]

Agafonov, V.(2002). Khitrets Ali i ego ogorod ( The Tricky Ali and his Kitchen-Garden): A Folk Tale from Soqotra. Ex libris. Nezavisimaya Gazeta Eddition (Moscow). September 19th. p 8;1 colour photograph. In Russian (http://exlibris.ng.ru/kids/2002-09-19/8_ali.html ) [1148]

Agafonov, V. (2006). Bismilla: A Soqotran folk tale. CLN, Vol. XXXI, No 1, Spring, 2006 , ISSN 1548-1484, pps 13 [1171]

Agafonov, V. (2006). Marchen aus Sokotra. Aufgezeichnet und nacherzahlt von Vladimir Agafonov. Jemen-Report Jg. 37/2006, Vol. 2, pps 13-16, four photos (in German) [1174]

Agafonov, V. (2007). Bismilla: A Soqotran folk tale (Conclusion). California Linguistic Notes Volume XXXII, No. 1 Winter, 2007 (http://hss.fullerton.edu/linguistics/cln/pdf/agafonov-bismilla2.pdf) in Soqotri and English [1179]

Agafonov, V. (2007). Bismillah. Ein Märchen aus Qalansiya auf Soqotra. Jemen-Report , vol. 2, 2007, p. 26-27 , 1 coloured photograph (In German) [1180]

Agafonov, V.r (2007). Temethel As The Brightest Element Of Soqotran Folk Poetry. Folia Orientalia, vol. 42/43 (2006-07), Polish Academy of Sciencies, Cracow, ISSN 0015-5675, pps. 241-249[1195]

Agafonov, V.r (2009). Tale of two brothers. California Linguistic Notes, Volume XXXIV No. 1, winter, 2009 ISSN 1548-1484 http://hss.fullerton.edu/linguistics/cln/W09PDF/Agonov-TWO%20BROTHERS-C2.pdf (In English and Soqotri) [1214]

Agafonov, V. (2010). Tale of Two Brothers (Part 2). Volume XXXV No. 2 Spring, 2010 (In Soqotri, English and German) http://hss.fullerton.edu/linguistics/cln/SP10PDF/Agafonov2Brs-Ed.pdf [1298]

Al-Anbali, Ahmad bin Sa'id bin Khamis (2007). Tarikh gazirat Soqotra. (The History of Soqotra Island). Al-Ayn (UAE), pps. 300, 2 doc., 41 photos, In Arabic and Soqotri (the author's language) [1186]

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Al-Idaarah al-Aamah l-il A'laam (1996). Nashrah Khaasah. Jaziirah Soqotra. A collection of (mainly newspaper) articles bound for the First International Scientific Symposium on the Island of Socotra held at Aden, 1996. In Arabic.[1067]

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Al-Safadi, M.M. (1996). Freshwater Fishes of Soqotra Island. In Dumont, H.J.(Editor), Proceedings of the First International Symposium on Soqotra Island: Present and Future. 1:213-218. New York: United Nations Publications.[1055]

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Al-Safadi, M.M (1990). Dragonflies (Odonata) of the Yemen Arab Republic. 6 figures; 1 table. See p 53. Fauna of Saudi Arabia 11: 18-30.[5]

Al-Saghier, O. and Porter, R.F. (1998). The Bird Biodiversity of Soqotra. In Dumont, H.J.(Editor), Proceedings of the First International Symposium on Soqotra Island: Present and Future. 1:199-212. New York: United Nations Publications.[1034]

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Al-Sayed, A. (1996). Some Hydrochemical Features of the Ocean Waters around Soqotra Island. In Dumont, H.J.(Editor), Proceedings of the First International Symposium on Soqotra Island: Present and Future. 1:233-247. New York: United Nations Publications.[1056]

Al-Shizabi, Fahd Salim Kafayn (2006). Mukhtarat min al-adab as-soqotri. (The Selections from the Soqotran Literature), SCDP funding, pps. 136. In Arabic and Soqotri (the author's language) [1185]

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Albrecht, S. (1995). News and information. Middle East Committee. The Highlands and Islands Flyways Project. Bulletin of the ornithological Society of the Middle East. Spring 1995 34: 20.[7]

Albrecht, S. (1995). News and information. Yemen. Bulletin of the Ornithological Society of the Middle East. Autumn 1995 35: 52.[8]

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Alexander, D. and Miller, A. (1995). Socotra's misty future. New Scientist 147(1988): 32-35; 5 coloured photographs; additional coloured photograph on page 1; map.[10]

Ali, Abd al-Ra'uf, Musri', Ahmad Ali(1986). Soqotra.. 'ars al-hayat al-gadida. 14 Oktober (Aden). November 19th, 1986. p. 4; 5 photographs. In Arabic [1161]

Ali Muhsin Al-Haafiz (1986-7). Min Lahajaat "Mahrah" was Adaabiha. Majallah al-Nahdhah al-Umaaniyyah, Muscat. In Arabic[1068]

Ali, Abdul Bary (1990). Seb'at ayyam fi Soqotra. 14 Oktober(Aden). January 21th and 28th, February 4th and March 11th. p 4. In Arabic [1135]

Ali, M.M. and Desai, P. S. (1985). Satellite observation of circulation patterns in the Arabian Sea. Proceedings of the Sixth Asian Conference on Remote Sensing held in Hyderabad on 21-26 November 1985: 139-142. Hyderabad: National Remote Sensing Agency.[12]

Ali, M.M. (1990). Estimation of the horizontal velocity of the Socotra eddy and some observations of sea surface thermal features using INSAT-IB. International Journal of Remote Sensing 11(1): 41-47.[11]

Ali, N.A.A., Crouch, R. A., Arnold, N., Teichert, A., Setzer, W.N. and Wessjohann, L. (2012). Chemical Composition, Antimicrobial, Antiradical and Anticholinesterase Activity of the Essential Oil of Pulicaria stephanocarpa from Soqotra. Nat. Prod. Commun. 7, 113-116.

Ali, N.A.A., Wurster, M. Arnold, N. Teichert, N., Schmidt, J., Lindequist, U. and Wessjohann, L. (2008). Chemical composition and biological activities of essential oils from the Oleogum resins of three endemic Soqotraen Boswellia Species. Rec. Nat. Prod. 2, 6-12

Ali, N.A.A., Mothana, R., Ghaleb, N.A. and Lindequist, U. (2007). Screening of traditionally used endemic soqotraen plants for cytotoxic activity. African Journal of Traditional Complementary and Alternative Medicines 4(4): 529-531.

Ali, N.A.A., Wurster, M. Norbert, A., Lindequist, U. and Wessjohann, L. (2008). Essential Oil Composition from Oleogum Resin of Soqotraen Commiphora kua. Records of Natural Products 2(3): 70-75.

Amirkhanov Kh.A., Zhukov V.A., Naumkin V.V., Sedov A.V. (2009). Epokha oldovana otkryta na ostrove Sokotra. "Priroda", 7, 12 pict., pp 68-74 (In Russian) [1278]

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Anon. (1879). The British Association Reports. Reports of the Committee consisting of Mr. Sclater, Dr. G. Hartlub, Sir Joseph Hooker, Capt. F.M. Hunter, and Prof. Flower, appointed to take steps for the investigation of the natural history of Socotra. Nature, London 20(No. 514): 440-445.[21]

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Anon. (1883b). Report of the committee, consisting of Lieut.-Col. Godwin-Austen, Dr. G. Hartlaub, Sir J. Hooker, Dr. Günther, Mr. Seebohm, and Mr Sclater (Secretary), appointed for the purpose of investigating the Natural History of Socotra and the adjacent highlands of Arabia and Somali Land. Report of the Fifty-second meeting of the British Association for the Advancement of Science held at Southampton in August 1882. 52: 281-282. London: John Murray.[37]

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Anon. (1884a). Report of the Committee, consisting of Lieut.-Col. Godwin-Austen, Dr. G. Hartlaub, Sir J. Hooker, Dr. Günther, Mr. Seebohm, and Mr P.L. Sclater (Secretary), appointed for the purpose of investigating the Natural History of Socotra and the adjacent highlands of Arabia and Somali Land. Report of the Fifty-third meeting of the British Association for the Advancement of Science held at Southampton in September 1883. 53: 227-228. London: John Murray.[40]

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Anon. (1899). XXXVII. Bulletin of the British Ornithologists' Club. [Meeting] No. LXII. (April 29th, 1899). The sixty-first Meeting of the Club was held at the Restaurant Frascati, 32 Oxford Street, on Wednesday, the 19th of April, 1899. Chairman: P.L Sclater, F.R.S. Twenty Members and four guests were present. Mr. W.R. Ogilvie Grant gave an account of his recent journey to Socotra, and exhibited a series of specimens obtained by himself and Dr. H.O. Forbes. The Ibis, Seventh Series, 5(3; No. 19): 440.[59]

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Anon. (1900). XI. Notices of recent ornithological publications. 7. Bulletin of the liverpool Museums, Vol ii, No. 1. 1. The Expedition to Sokotra: Descriptions of the New Birds. By W.R. Ogilvie Grant and H.O. Forbes, LL.D. The Ibis, Seventh Series, 6(1; No. 21): 202.[61]

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Ward, C.Y. (1866). Pilote du Golfe d'Aden. Sokotra et Iles adjacentes. Cotes de Somáli et d'Arabie et iles adjacente. Choix de documents extraits des Mémoires des officiers de la marine de l'Inde par la Commander C.Y.Ward, I.N. French translation by M.J. Lafont, Paris[985]

Warfa, A.M. (1989). The identity and distribution of Cordia obtusa (Borabinaceae). 1 photograph; 1 map; 1 table. Nordic Journal of Botany 8(5): 489-491.[984]

Warfa, A.M. (1990). Taxonomy and distribution of Cordia sinensis and C. nevillii (Boraginaceae), a widespread species pair in Africa and Asia. 2 line drawings, artist Dr Yue Jing-Zhu; 1 photograph; 2 maps; 1 table. See pp 652-655 figure 4. Nordic Journal of Botany 9(6): 649-656.[986]

Waterfield, G. (1968). Sultans of Aden. ISBN 0719517931; pp xiii + 267; figures; 20 pages of photographs; maps. London: John Murray.[987]

Waterhouse, C.O. (1881). 5. On the Coleopterous insects collected by Prof. I. Bailey Balfour in the island of Socotra. 1 plain plate (Plate XLIII), artist Edwin Wilson. Proceedings of the Scientific Meetings of the Zoological Society of London for the Year 1881. 1881(2): 469-478.[988]

Waterston, A.R. (1984). Insects of Southern Arabia. Odonata from the Yemens and Saudi Arabia. Fauna of Saudi Arabia 6: 451-472.[1093]

Way, W.D. (1967). Mahra - newest name in the "Red" catalogue. Stamp Collecting Weekly, 2 November 1967: 485 & 487.[989]

Weeks, L., Morris, M., McCall, B. and Al-Zubairy, K. (2002). “A Recent Archaeological Survey on Soqotra. Report on the Preliminary Expedition Season, January 5th-February 2nd 2001”. Arabian Archaeology and Epigraphy. 13. 1: 95-125.

Weigmann, S., Stehmann, M.F.W. and Thiel, R. (2012). Planonasus parini n. g. and n. sp., a new genus and species of false cat sharks (Carchariniformes, Pseudotriakidae) from the deep northwestern Indian Ocean off Socotra Islands. Zootaxa 3609 (2): 163–181.

Wells, Susan M. (1988). Coral reefs of the world. Volume 2. Indian Ocean, Red Sea and Gulf. See South Yemen: 387-388. Nairobi and Gland: UNEP and IUCN.[990]

Wellsted, J.R. (1835a). IV. Report on the island of Socotra. Pages 165-166 are a Socotran-English glossary. Journal of the Asiatic Society of Bengal 4: 138-166.[991]

Wellsted, J.R. (1835b). VIII. Memoir on the island of Socotra. Communicated by Lieut. J.R. Wellsted, East India Company's Marine Service. Read the 27th April and 11th May. 1 map. Journal of the Royal Geographical Society 5: 129-229.[992]

Wellsted, J.R. (1838). A ramble amidst the rocky mountains of Socotra. United Service Journal and Naval and Military Magazine 1838(2): 309-321.[993]

Wellsted, J.R. (1840). Travels to the City of the Caliphs, along the shores of the Persian Gulf and the Mediterranean. Including a voyage to the coast of Arabia and a tour on the island of Socotra. Two volumes. Volume 1: pp xvi + 405. Voume 2: pp viii + 347. See Volume 2, pages 111-347; Frontispiece of volume 2 depicts a "View from the interior of Socotra." Appendix 1: Words and phrases in Socotran and Arabic are given as a specimen of the Language of that Island. Volume 2: 334-343. Appendix 2: Meteorological Register. Socotra June 1 - July 19, 1834. Volume 2: 344-347 London: Henry Colburn, Publisher.[994]

Wettstein, R. von (1906). Sokotra. Tafel 25: Dracaena cinnabari Balf. f. Tafel 26: Dracaena cinnabari Balf. f. Tafel 27: Adenium socotranum Vierh. Tafel 28: Dendrosicyos socotrana Balf. f. Tafel 29: Euphorbia arbuscula Balf. f. Tafel 30: Boswellia socotrana Balf. f. In Karsten, G. and Schenk, H. Vegetationsbilder 3(5): t. 25-30.[995]

White, A. and Sloane, B.D. (1937). The Stapelieae. Second edition. Written in collaboration with 40 other authors. 3 volumes: Volume 1: pp xviii + 1-407; Index 23 pp; folding map. Volume 2: pp [iv] + 409-818; Index 23 pp; coloured map. Volume 3: pp 819-1185; Index 23 pp. Pasedena, Calofornia: Abbey San Encino Press.[996]

White, C.M.N. and Moreau, R.E. (1958). Notes on the Ploceidae. Part two. Other non-Ploceine species. Bulletin of the British Ornithologists' Club 78(9): 157-163.[997]

White, F. and Leonard, J. (1991). Phytogeographical links between Africa and Southwest Asia. Flora et Vegetatio Mundi 9: 229-246.[999]

White, F. (1983). The vegetation of Africa. A descriptive memoir to accompany the UNESCO/AETFAT/UNSO Vegetation Map of Africa. Chapter 4: The Somalia - Masai regional centre of endemism. pp 110-130; vegetation map of Socotra (after Gwynne, 1968) on page 112. Accompanies colored vegetation map of Africa (1:5,000,000) in three sheets: North-western Africa. North-eastern Africa. * Southern Africa. * Socotra shown but not mapped with the colored legend and symbols used for continental Africa. Natural Resources Research (UNESCO) XX: 1-356. Paris: United Nations Educational, Scientific and Cultural Organisation.[998]

Wickens, G.E. (1982). Studies in the Flora of Arabia: III. A biographical index of plant collectors in the Arabian peninsula (including Socotra). Notes from the Royal Botanic Garden Edinburgh 40(2): 301-330.[1000]

Wickens, G.E. (1987). Flora of Tropical East Africa. Crassulaceae. Prepared at the Royal Botanic Gardens/Kew with assistance from the East African Herbarium. FTEA Editor: R.M. Polhill. ISBN 90-6191-331-4; pp 66; 10 line drawings, artists Marie Bywater, Eleanor Catherine, A. Cleuter, Victoria Goaman, W.E. Trevithick, Ann Webster. See pp 7-9 figure 1, 40-41. Published on behalf of the East African Governments. Rotterdam/Boston: A.A. Balkema.[1001]

Wilson, I. (1981). Reconnaissance study of the development potentials of Socotra island. Report to UNDP-Bedouin Development. Aden: United Nations Development Programme.[1002]

Wiltshire, E.P. (1984). Insects of Saudi Arabia. Lepidptera: Fam. Noctuidae (Part 4). 22 figures; 12 colour photographs; 5 photographs; 1 table. See pages 394, 397. Fauna of Saudi Arabia 6: 388-412.[1003]

Wiltshire, E.P. (1988). Lepidoptera of Saudi Arabia: Fam. Metarbelidae, Geometridae, Arctiidae, Agaristidae, Noctidae (Part 6). 25 figures; 13 colour photographs; 1 table. See pages 70, 77-78. Paper No. 47 of the author's series on Middle East Lepidoptera. Fauna of Saudi Arabia 9: 68-82.[1004]

Wiltshire, E.P. (1980). Insects of Saudi Arabia. Lepidoptera: Fam. Cossidae, Limacididae, Sesiidae, Lasiocampidae, Sphingidae, Notodontidae, Geometridae, Lymantriidae, Nolidae, Arctiidae, Agaristidae, Noctuidae, Ctenuchidae. Fauna of Saudi Arabia 2: 179-240.[1103]

Winter, B. de (1971). Floristic relationships between the northern and southern arid areas in Africa. Proceedings of the Seventh Plenary Meeting of the AETFAT, Munchen, 7th - 12th September, 1970. Mitteilungen aus der Botanischen Staatssammlung Munchen 10: 424-437.[1005]

Winternitz, M. (1906). Zur Volkskunde der Insel Socotra. Globus. Illustrierte Zeitschrift für Länder-Völkerkunde, Braunschweig 89: 301-302.[1006]

Winton, W.E. de, Forbes, H.O. and Ogilvie-Grant, W.R. (1903). Chordata. Vertebrata. Mammalia. Mammals: 5-6. I. Mammals of Sokotra: 6-15. II. Mammals of Abd-el-Kuri: 16. Colour Plate II. Wild ass of Socotra; artist P.J. Smit. In Natural History of Sokotra and Abd-el-Kuri. Editor: Henry O. Forbes. Bulletin of the Liverpool Museums (Special Bulletin): 3-18.[1007]

Wiseman, J.D.H. and Seymour Semell, R.B. (1937). The floor of the Arabian Sea. 3 maps: 1 monochrome plate (Plate XI). See pp 220, 225, 270. The Geological Magazine 74(5; No.875): 219-230.[1008]

Wittmer, W. and Büttiker, W. (Editors) (1979). Fauna of Saudi Arabia. Volume 1; ISBN 3-7234-0000-0; pp [viii] + 372. Basle: Pro Entomologia c/o Natural History Museum, Basle and Ciba-Geigy Ltd.[1009]

Wittmer, W. and Büttiker, W.(Editors) (1979). Fauna of Saudi Arabia. Volume 2; ISBN 3-7234-0001-9; pp [iv] + 443. Basle: Pro Entomologia c/o Natural History Museum, Basle and Ciba-Geigy Ltd.[1010]

Wittmer, W. and Büttiker, W.(Editors) (1979). Fauna of Saudi Arabia. Volume 3; ISBN 3-7234-0002-7; pp [iv] + 479. Kingdom of Saudi Arabia Meteorological and Environmental Protection Administration Fauna Publication No. 3. Basle: Pro Entomologia c/o Natural History Museum, Basle and Ciba-Geigy Ltd.[1011]

Wittmer, W. and Büttiker, W.(Editors) (1982). Fauna of Saudi Arabia. Volume 4; ISBN 3-7234-0003-5; pp [iv] + 531. Kingdom of Saudi Arabia Meteorological and Environmental Protection Administration Fauna Publication No. 4. Basle: Pro Entomologia c/o Natural History Museum, Basle.[1012]

Wolf, Lieutenant (1833). Narrative of voyages to explore the shores of Africa, Arabia and Madagascar. Performed in His Majesty's Ships Leven and Barracouta; under the direction of Captain W.W.F. Owen, R.N. Journal of the Royal Geographical Society 3(1): 197-233.[1013]

Wolter, J.A. (1965). Socotra. A select annotated bibliography. pp vii + 27 [contains 131 entries]. [Minneapolis]: University of Minnesota.[1014]

World Conservation Monitoring Centre (Compiler). (1995). Checklist of reptiles and amphibians listed in the CITES appendices. Joint Nature Conservation Report No. 237. See page 22. 6th edition; ISNN 0963-8091; pp Cambridge: Joint Nature Conservation Committee (JNCC).[1015]

Wranik, [W.] Dr. (1986). Part I. Zoology of Socotra. In Contribution to the flora and fauna of Peoples' Democratic Republic of Yemen: 7-96. ISBN 84-86284-08-2. Aden: Faculty of Education, University of Aden.[1016]

Wranik, W., Feiler, A., Nabeel Obadi (1991). Notes on some bats from the southern part of Yemen Zoologische Abhandlungen, Band 46, No. 14.p. 207-213 1 table and 13 figures.[1022]

Wranik, W., Materlik, B. and Cassola, F. (1991). The Cicindelidae (Coleoptera) of the Republic of Yemen. 6 colour photographs. See p 268. Fauna of Saudi Arabia 12: 266-272.[1020]

Wranik, W., Saad, M. (1994). Faunistche Notizen aus dem sudlichen Jemen (3) In German, 36 photographs Jemen-Report, Heft 1, 1994. p.12-21[1021]

Wranik, W., Stein, L. (1996). Sokotra : Gegenwart und Zukunft In German. 19 photographs, 13 figures Jemen-Report, Heft 2, 1996. p. 15-21[1023]

Wranik, W. (1992). Zur Weichtierfauna des nordwestlichen Indik. Mit einer Übersicht der bei den Expeditionen der Universität Rostock und des Meeresmuseums Stralsund gesammelten Arten, Meer und Museum Band 8, S. pp. 34-63, Meeresmuseum Stralsund[1017]

Wranik, W. (1993). Faunistche Notizen aus dem sudlichen Jemen (2) In German. 5 photographs, 1 map, 1 figure Jemen-Report, Heft 2, 1993. p. 9 -15.[1018]

Wranik, W. (1995). Naturalist in Socotra Yemen Update. Bulletin of the American Institute for Yemeni Studies. No. 36. pps 8-11[1019]

Wranik, W. (1996). Faunistic Notes on Soqotra Island. In Dumont, H.J.(Editor), Proceedings of the First International Symposium on Soqotra Island: Present and Future. 1:135-198. New York: United Nations Publications.[1043]

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