A. pyramidalis may refer to: Actinostrobus pyramidalis, the swamp cypress, a coniferous tree species endemic to southwestern Western Australia Aechmea pyramidalis, a plant species native to Ecuador Ajuga pyramidalis, a flowering plant species native to Europe Anacamptis pyramidalis, the pyramidal orchid, a plant species native to southwestern Eurasia Aspella pyramidalis, a sea snail species
See also Pyramidalis (disambiguation)