CREATE TABLE table_16134 ("Sepal length" TEXT, "Sepal width" TEXT, "Petal length" TEXT, "Petal width" TEXT, "Species" TEXT)

Name the species when petal width is 2.0 and petal length is 4.9
SELECT "Species" FROM table_16134 WHERE "Petal width" = '2.0' AND "Petal length" = '4.9'
SELECT "Species" FROM "table_16134" WHERE "Petal length" = '4.9' AND "Petal width" = '2.0'