Gustavo Orcés
Gustavo Edmundo Orcés Villagomez, Ecuadorian zoologist (Quito 25 July 1902 – Quito 21 March 1999) DESCRIBED SPECIES Reptilia Anolis proboscis 1956 with Peters Anolis vanzolini 1996 with Williams, Matheus & Bleiweiss Sibynomorphus oligozonatus 1989 with Almendariz Sibynomorphus petersi 1989 with Almendariz Pisces Rhinodoras boehlkei 1976 with Glodek & Whitmire Pseudochalceus bohlkei 1967 Xyliphius lepturus 1962 Xyliphius melanopterus 1962 Ernstichthys megistus 1961 Brochis multiradiatus 1960 Platysilurus olallae 1977
Giovanni Onore
Giovanni Onore, Italian-born Ecuadorian Marianist missionary and entomologist (Costigliole d’Asti, Asti Province, Piemonte 20 June 1941 – DESCRIBED NEW TAXA Coleoptera Species With Gara 1989 Acrocinus longimanus Deretrachys pellitus Deretrachys villiersi Desmiphora fasciculata Leiopus superstes Oncideres saga Paramallocera ilinizae Parandra galapagoensis Parandra glabra Pyrodes batesi Steiastoma breve Steiastoma melanogenys Stenodontis spinibarbis Teaniotes marmorata Trachyderes hilaris Trachyderes succintus With Bartolozzi et al. Sphaenognathus (Chiasognathinus) xerophilus 2006 Sphaenognathus (Sphaenognathus) matheusi 1991 with Bomans Sphaenognathus (Sphaenognathus) sanchezi 1991 with Bomans Syndesus luki 2011 with Zilioli Others Species Tunga trimamillata 2002 with Pampiglione, Trentini, Fioravanti & Rivasi (Siphonaptera) HONORS Onoralna Boulard 1996 (Hemiptera) Onorecoris Heiss 2013 (Hemiptera) Onoreidium Vaz de Mello 2008 (Coleoptera) Onorelucanus Bartolozzi & Bomans 1989 (Coleoptera) Onoremia Brailovsky 1995 (Hemiptera) Onoreodrilus Zicsi 1987 (Oligochaeta)
Gerardo Ocfemia
Gerardo Offemaria Ocfemia, Philippine plant pathologist (Guinobatan, Albay 23 April 1891 – Pasay City 16 November 1959) Studied the cause of bunchy-top of abaca or Manila hemp and its method of transmission (1930) Designed insect-proof chambers (1931) Proposed an insect as vector of the Fiji disease of sugar cane (1932) Proposed that cadang-cadang disease of coconut is a virus disease (1937)
Fritz Ottensooser
Friedrich (Fritz) Ottensooser, German-born Brazilian geneticist and hematologist (Nuremberg 19 July 1891 – São Paulo 24 December 1974) ACHIEVEMENTS Suggested a mathematical formula for computing racial mixture through blood groups known as Bernstein-Ottensooser method for studying genetic markers Calculo do grau de mistura racial através dos grupos sanguíneos. Rev. Bras. Biol. 4(4):531-7, 1944 Discovered that lectins of Vicia graminea seeds are able to agglutinate human blood group N. With K. Silberschmidt. Haemagglutinin anti-N in plant seeds. Nature 172:914, 1953 Described cold lectins, plant agglutinins which act more strongly as temperature is decreased With M. Sato. Cold lectins. Vox sanguinis 8(6):733-4, 1963 With M. Sato described anti-A+B phytohemagglutinins found in variants of Phaseolus vulgaris (1964) With M. Sato described absorption-inhibiton tests for identification of the ABO blood group substances in semen (1967) With R. Sato & M. Sato. A new anti-B lectin. Transfusion 8(1):44-46, 1968 Isolated lectins detecting C group streptococci from Wisteria floribunda With Y. Nakamizo, M. Sato, Y. Miyamoto & K. Takizawa. Lectins detecting C group streptococci. Infect. Immun. 9(5):971-3, 1974 Specific antibodies in plants. Arq. Cir. Clin. Exp. 39(323):76-82, 1955 With O. Mellone & O. Yahn. Identification of Lewis a antibody, probable cause of hemolytic disease of the newborn. Rev. Paul. Med. 42(1):38-47, 1953 With P.C. Junqueira, P.J. Wishart, R. Pasqualin, P. Loureiro Fernandes & H. Kalmus. The Diego blood factor in Brazilian Indians. Nature 177:41, 1956
Feyzi Onder
Feyzi Onder, Turkish entomologist (Odemis 18 December 1943 – 25 March 2000) DESCRIBED HEMIPTERA TAXA Genus Lodosia 1996 with Ahmad (Hemiptera) Species Alloeotomus doesburgi 1974 Arma neocustos 1990 with Ahmad Arma neoisnpirata 1990 with Ahmad Cyphostethus ministriatus 1993 with Ahmad Cyphostethus pallidus 1993 with Ahmad Dictyonota (Dictyonota) astragali 1982 with Stusak Galeatus helianthi 1977 with Lodos Lodosia gonocoxa 1996 with Ahmad Mecomma (Mecomma) pervinius 1974 Mecomma lodosi 1979 Peribalus (Asioperibalus) hoberlandti 1980 with Lodos Picromerus brachypterus 1990 with Ahmad Picromerus pseudobidens 1990 with Ahmad Pseudopantilius ghaurii 1975 Risibia verbasci 1980 with Lodos Sciocoris (Aposciocoris) atifi 1982 with Lodos Solenoxythus alkani 1975 Tarisa igdirensis 1978 with Lodos Tinigs (Neolasiotropis) ottomana 1982 with Hericart HONORS Onderothops Ghauri 1978 (Hemiptera)
Ezequiel Ordoñez
Ezequiel Ordoñez Aguilar, Mexican petroleum geologist, stratigrapher and engineer (near the town of Llerma, Mexico State 10 April 1867 – Ciudad de Mexico 08 February 1950) Authored over 130 scientific works on petrology, geology, geography and archeology MEMBERSHIP Honorary Member, American Institute of Mining and Metallurgical Engineers Honorary Member, American Association of Petroleum Geologists Honorary Member, American Academy of Arts and Sciences HONORS Ordonezite Switzer & Foshag 1954 (Mineral)