Osvaldo Alfredo Reig

Osvaldo Alfredo Reig Barutta, Argentine zoologist and paleontologist (Buenos Aires 14 August 1929 – Buenos Aires 13 March 1992) DESCRIBED VERTEBRATA TAXA SUPRAGENERIC 16 taxonomic hierarchies one of them being the subfamily Tylomyinae 1984 of living mammals FOSSIL GENERA Amphibia Chacophrys 1963 with Limeses Saltenia 1959 Vieraella 1961 Reptilia Herrerasaurus 1963 Ischisaurus 1963 Proterochampsa 1959 Saurosuchus 1959 Triassolestes 1963 Mammalia Abalosia 1991 with Quintana Chasicostylus 1957 Cholomys 1980 Dankomys 1978 Pliolestes 1955 Stipanicicia 1956  Thylatheridium 1952 Thylophorops 1952 Species About 40 living and fossil species HONORS (Fossil Mammalia) Reigechimys Verzi, Vucetich & Montalvo 1994 Reigia Pascual 1983 Reigitherium Bonaparte 1990 LINKS HTTP://www.fundacionazara.org.ar/Publicaciones/Arandu/REIG.pdf

Oscar Rosler

Oscar Roesler (Rosler), Brazilian paleobotanist (Mafra, Santa Catarina State 03 December 1938 – Belo Horizonte 26 June 2018) DESCRIBED NEW FOSSIL TAXA Plantae Genera Fildesia 1987 com Rohn & Czajkowski Ilexoidephyllum 1989 with Rohn Species Annularia occidentalis 1974 Annularia readi 1974 Asterotheca derbyi 1972 Buriadia figueirensis 2012 with F.S. Torres Fildesia pulchra 1987 with Rohn & Czajkowski Glossopteris grafi 1984 with Rohn Glossopteris dorizonensis 1984 with Rohn & Oliveira Babinski Glossopteris margiondulata 1984 with Rohn Glossopteris riorastensis 1984 with Rohn & Oliveira-Babinski Glossopteris singenervis 1984 with Rohn Glossopteris spathulato-emarginata 1984 with Rohn Ilexoidephyllum permicum 1989 with Rohn Paulophyton dolianitii 1999 com Iannuzzi Pecopteris bracatingaensis 1986 with Rohn Pecopteris cadeadensis 1986 with Rohn Pecopteris dolianitii 1986 with Rohn Pecopteris esperancensis 1986 with Rohn Pecopteris taguaiensis 1986 with Rohn Phyllotheca brevifolia 2008 with Iannuzzi, Boardman & Barone Sphenophyllum brasiliensis 1974 Sphenophyllum paranaensis 1983 with Rohn Triphyllopteris boliviana 1993 with Iannuzzi & Suarez-Soruco Others Genera Gondvanoptilon 1981 with Rohn & Albamonte (Odonata) Species Gondvanoptilon brasiliense 1981 with Rohn & Albamonte (Odonata) Lagenoisporites triunfensis 1984 with Arai (Sporae/Pollen) Peruvispira delicata 1978 with Rocha Campos (Brachiopoda) Skolithos ayalis 1987 with Ciguel & Clerici (Ichnofossil) HONORS (Fossil) Roesleriana Martins-Neto 1997 (Neuroptera) Roslerichthys Hamel 2005 (Pisces)

Orlando Rangel

Orlando da Fonseca Rangel, Brazilian pharmacist (São Gonçalo, Rio de Janeiro State 29 February 1868 – Rio de Janeiro 20 December 1934) Authored over 100 works Important studies with good repercussion in Europe A noz de kola na terapêutica. Anais Acad. Nac. Medicina (1896) Em torno da dosagem e do mechanismo de acção dos mercúrios no tratamento da syphilis (1926) A syphilis e seu tratamento (1926-34) Applied Nernst principle to explanation of the choice of metal for a micelle constitution in colloidal chemotherapy   Nova contribuição ao estudo da eletroquimioterapia coloidal (1918) Proposed a hypothesis about oxidase nature Das oxidases e seu papel na atividade therapeutica dos vegetaes O papel biológico das oxidases e dos metaes colloidaes eléctricos Developed pharmaceutic preparations such as wine of crystallized guaiacol (1895) and the milky magnesia that bears his name   SOME BIBLIOGRAPHY Contribuição ao determinismo terapêutico (1915) O gaiacol cristalizado (1895) A salicilagem dos vinhos (1900-2) A esterilização das plantas medicinais (1911)

Nicolas Rojas Acosta

Nicolás Rojas Acosta, Argentine botanist (Ensenada Grande, Corrientes Province 10 September 1873 – San Fernando, Buenos Aires Province 17 April 1947) DESCRIBED PLANTAE TAXA Genera (1897) Acantharia Leucoxyla Malpighiantha Trifoliada Species About 130 

Nerio Rojas

José Nerio A. Rojas Sosa, Argentine coroner (Santiago Del Estero 07 March 1890 – Buenos Aires 01 April 1971) Authored over 300 works between them classical books about legal medicine and forensic psychiatry that brought him international recognition Described a sign in purulent stomatitis (with Belbey) With Belbey developed a method for treating drug addiction employing adrenaline injections many times a day (1926)  EPONYMY Rojas crucial pseudo fraying Rojas sign or crucial fraying (1929)

Nanoo Ravi

Nanoo Ravi, Indian agrostologist (1938 – DESCRIBED PLANT SPECIES Chrysopogon copei 2001 with Mohanan Chrysopogon purushothamanii 2001 with Mohanan & Kiran Raj Dimeria agasthyamalayana 2001 with Kiran Raj Dimeria chelariensis 1995 Dimeria copei 1996 Dimeria eradii 1995 Dimeria idukkiensis 1992 with Anil Kumar Dimeria josephii 2001 with Mohanan Dimeria kalavoorensis 1996 Dimeria mahendragiriensis 1995 with Saxena & Brahman Dimeria namboodiriana 1997 with Mohanan Dimeria sivarajani 1996 with Mohanan Dimeria sreenarayanae 1992 with Anil Kumar Fimbristylis angamoozhiensis 1993 with Anil Kumar Fimbristylis pseudonarayanii 1993 with Anil Kumar Fuirena ponmudiensis 1994 with Anil Kumar Fuirena simpsonii 2003 with Mohanan & Shaju Grammitis pilifera 1980 with Joseph Hibiscus sreenarayanius 1994 with Anil Kumar Ischaemum abrahamii 2001 with Mohanan & Rajesh Ischaemum fischeri 2001 with Kiran Raj Ischaemum kumarakodiense 1998 with Mohanan & Kiran Raj Ischaemum lanatum 2000 with Mohanan & Shaju Ischaemum pappinisseriense 1998 with Mohanan & Rajesh Ischaemum pushpangadanii 2000 with Kiran Raj Ischaemum quilonense 1998 with Shaju Ischaemum wayanadense 2001 with Mohanan & Shaju Julostilys polyandra 1990 with Anil Kumar Memecylon sivadasanii 2002 with Mohanan, Kiran Raj & Shaju HONORS Nanooravia Kiran Raj & Sivadasan 2013 (Poaceae)