Publications
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2001. Revision and phylogenetic analysis of the genus Acromis Chevrolat (Coleoptera: Chrysomelidae: Cassidinae: Stolaini). Coleopterists Bulletin. 55(1):75-102.
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1982. A Review of Fresh Water Percoids from South America Pisces Osteichthyes Perciformes Percichthyidae and Perciliidae. Abhandlungen der Senckenbergischen Naturforschenden Gesellschaft. 540:5-52. Abstract
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1998. Reproductive cycle and gonadal histology of Echinodiscus bisperforatus along the southern coast of South Africa. Echinoderms. :571-576.
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2011. A remarkable gynandromorph of Thectochlora alaris (Vachal 1904) (Hymenoptera: Halictidae).. Entomofauna. 32(14):241-248.
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1992. Reevaluation of the Caudal Skeleton of Certain Actinopterygian Fishes: III. Salmonidae: Homologization of Caudal Skeletal Structures. Journal of Morphology. 214(2):187-249. Abstract
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1996. Reassessment of the morphology of Cheirolepis canadensis (Actinopterygii). Devonian Fishes and Plants of Miguasha, Quebec, Canada. :165–197.
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2002. Range extensions of tortoise beetles (Coleoptera: Chrysomelidae: Cassidinae). Proceedings of the Washington Entomological Society. 104(3):716-720.
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1974. Radianthus papillosa(Coelenterata, Actiniaria)redescribed from Hawaii. Pacific Science. 28(2):171-179.
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2010. Ptychodactis aleutiensis, a new species of ptychodactiarian sea anemone (Cnidaria: Anthozoa: Actiniaria) from the Aleutian Islands, Alaska. Marine Biology Research. 6(6):570-578. Abstract
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2008. Predictable ecology and geography of avian influenza (H5N1) transmission in Nigeria and West Africa. Transactions of the Royal Society of Tropical Medicine and Hygiene . 102:471-479.
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2000. PHYLOGENETIC RELATIONSHIPS OF TELEOSTEI. PAST AND PRESENT RELACIONES FILOGENÉTICAS DE TELEOSTEI: PASADO Y PRESENTE. Estud. Oceanol. 19:19-51.
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1978. Percichthys-Lonquimayiensis New-Species from the Upper Paleocene of Chile Pisces Perciformes Serranidae. Journal of Paleontology. 52(3):727-736. Abstract
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2001. The osteology and relationships of Pipa aspera (Amphibia: Anura: Pipidae), with notes on its natural history in French Guiana. Amphibia-Reptilia. 22:33–54. Abstract
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1987. Orthogonikleithrus-Leichi New-Genus New-Species Pisces Teleostei from the Late Jurassic of West Germany. Palaeontologische Zeitschrift. 61(3-4):309-320. Abstract
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2011. Order Hymenoptera, family Apidae: Tribe Allodapini, genus Braunsapis. Arthropod Fauna of the UAE. 4:630-635.
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2000. Ontogeny of the bizarre: an osteological description of Pipe pipa (Anura: Pipidae), with an account of skeletal development in the species. Journal of Morphology. 243:75–104. Abstract
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1994. Olfactory Organ of Acipenseriformes and Comparison With Other Actinopterygians: Patterns of Diversity. Journal of Morphology. 222(3):241-267. Abstract
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2011. A note on the bee genus Compsomelissa Alfken 1924 in Yemen (Hymenoptera: Apidae).. Entomofauna. 32(10):209-212.
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2011. Noctoraptor in Bolivia (Hymenoptera: Halictidae). Journal of the Kansas Entomological Society. 84(1):64-70.
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2011. New, primitive termites (Isoptera) from Early Cretaceous ambers of France and Lebanon. Palaeodiversity. 4:39-49.
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2000. New teleostean fishes from the Jurassic of southern Germany and the systematic problems concerning the 'pholidophoriforms'. Palaeontologische Zeitschrift. 74(1-2):113-143. Abstract
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2001. A new teleost (Osteichthyes, Actinopterygii) from the Early Jurassic Posidonia shale of northern Germany. Fossil Record. 4(1):167-187.
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In Press. New synonymies and range extension for North American Thoracophorus Motschulsky (Coleoptera: Staphylinidae: Osoriinae). The Coleopterists Bulletin.
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2007. A new species of the genus Philothermus Aubé (Coleoptera: Cerylonidae) from Great Smoky Mountains National Park, U.S.A.. Zootaxa. 1390:17–20.

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