Hammatoderus is a genus of longhorn beetles of the subfamily Lamiinae, containing the following species: Hammatoderus albatus Hammatoderus antonkozlovi Botero & Santos-Silva, 2017 Hammatoderus brunneus Hammatoderus colombiensis Hammatoderus confusor Hammatoderus decorus Hammatoderus elatus Hammatoderus emanon Hammatoderus garciaorum Santos-Silva & Botero, 2018 Hammatoderus granulosus Hammatoderus inermis Hammatoderus juliae Botero & Santos-Silva, 2017 Hammatoderus laceratus Hammatoderus lacordairei Hammatoderus lingafelteri Botero & Santos-Silva, 2017 Hammatoderus lunaris Hammatoderus maculosus Hammatoderus migueli Botero & Santos-Silva, 2017 Hammatoderus nitidus Hammatoderus olivescens Hammatoderus ornator Hammatoderus pollinosus Hammatoderus rubefactus Hammatoderus sallei Hammatoderus sticticus Hammatoderus thiodes Hammatoderus thoracicus Hammatoderus wappesi Santos-Silva & Botero, 2018

David Edward Washington is an American professional baseball first baseman and outfielder for the Milwaukee Milkmen of the American Association of Independent Professional Baseball. He has played in Major League Baseball for the Baltimore Orioles. Washington attended University City High School in San Diego and was drafted by the St. Louis Cardinals in the 15th round of the 2009 MLB Draft, he played in the Cardinals organization until 2016. Prior to the 2017 season he signed with the Baltimore Orioles, he elected free agency on November 6, 2017. On February 13, 2018, Washington signed with the Long Island Ducks of the Atlantic League of Professional Baseball, he re-signed with the team for the 2019 season, became a free agent following the season. On February 3, 2020, Washington signed with the Milwaukee Milkmen of the American Association. Career statistics and player information from Baseball-Reference, or Baseball-Reference