The 77th Annual Meeting of the Phycological Society of America will be held in Providence, Rhode Island, USA, June 25-29, 2023. The extended deadline for abstracts is 23:59 Eastern Daylight Time on May 15th, 2023. Join us in the heart of downtown Providence for your next phycological adventure! The PSA2023 meeting will convene – in-person – at the Graduate Providence, formerly the Biltmore, located within walking distance to numerous restaurants and local entertainment. You can find more information here.