CREATE TABLE table_name_55 (authors VARCHAR, unit VARCHAR, name VARCHAR)

What authors have clarno formation as the unit, actinidia oregonensis as the name?
SELECT authors FROM table_name_55 WHERE unit = "clarno formation" AND name = "actinidia oregonensis"
SELECT "authors" FROM "table_name_55" WHERE "actinidia oregonensis" = "name" AND "clarno formation" = "unit"