Robuta

https://pubmed.ncbi.nlm.nih.gov/8735923/?dopt=Abstract&holding=idemdclib_fft&otool=idemdclib Macronucleus structure and macronucleus development in hypotrichous ciliates In the course of macronuclear development of the hypotrichous ciliates all genetic information not required for normal growth of the cell is removed from the... structuredevelopmentciliates https://www.wikidata.org/wiki/Q41308985 Actin, tubulin and H4 histone genes in three species of hypotrichous ciliated protozoa - Wikidata scientific article published on January 1989