The sensory epithelium consisted mainly of two distinct morphological forms: ciliated and microvillous receptor cells.
Saroj Kumar Ghosh, Bappaditya Pan, Padmanabha Chakrabarti 2015, 'Histoarchitectural and surface ultrastructural analysis of the olfactory epitheliumof Puntius ticto (Hamilton, 1822)', International Journal of Aquatic Biologyhttp://ij-aquaticbiology.com/index.php/ijab/article/view/102. Retrieved from DOAJ CC BY 4.0 (https://creativecommons.org/licenses/by-sa/4.0/legalcode)
The dendrite process of microvillous receptor cells contained microvilli.
Ghosh S. K., Chakrabarti P. 2016, 'Histological, Topographical and Ultrastructural Organization of Different Cells Liningthe Olfactory Epithelium of Red Piranha, Pygocentrus nattereri (Characiformes, Serrasalmidae)',Vestnik Zoologiihttp://www.degruyter.com/view/j/vzoo.2016.50.issue-5/vzoo-2016-0051/vzoo-2016-0051.xml?format=INT. Retrieved from DOAJ CC BY 4.0 (https://creativecommons.org/licenses/by-sa/4.0/legalcode)
The sensory epithelium comprised both ciliated and microvillous receptor cells distinguished by the architecture on their apical part.
Ghosh Saroj Kumar, Chakrabarti Padmanabha 2016, 'Histomorphological and microanatomical characteristics of the olfactory organ of freshwatercarp, Cirrhinus reba (Hamilton)', Archives of Polish Fisherieshttp://www.degruyter.com/view/j/aopf.2016.24.issue-4/aopf-2016-0017/aopf-2016-0017.xml?format=INT. Retrieved from DOAJ CC BY 4.0 (https://creativecommons.org/licenses/by-sa/4.0/legalcode)
Ultrastructural studies of the villous enterocyte revealed internalized inclusions of microvilli, typical of microvillous inclusion disease.
Wendy Wilson, R Brent Scott, Alfredo Pinto, Marli A Robertson 2001, 'Intractable Diarrhea in a Newborn Infant: Microvillous Inclusion Disease', Canadian Journal of Gastroenterologyhttp://dx.doi.org/10.1155/2001/743925. Retrieved from DOAJ CC BY 4.0 (https://creativecommons.org/licenses/by-sa/4.0/legalcode)