Blaschka Marine Invertebrates: Botryllus bivittatus, no. 601 : Botryllus gemmeus, no. 602 : Botryllus smaragdus, no. 604 : Botryllus violaceus, no. 605 : Clavellina lepadiformis, no. 613

Blaschka Marine Invertebrates: Botryllus bivittatus, no. 601 : Botryllus gemmeus, no. 602 : Botryllus smaragdus, no. 604 : Botryllus violaceus, no. 605 : Clavellina lepadiformis, no. 613, 123018. The Rakow Research Library Manuscript Collection. https://archivesspace.cmog.org/repositories/3/digital_objects/588 Accessed March 30, 2023.