Kaliwatan sa tanom nga bulak ang Monothecium glandulosum.^[1] Una ning gihulagway ni Ferdinand von Hochstetter.^[2] Ang Monothecium glandulosum sakop sa kahenera nga Monothecium, ug kabanay nga Acanthaceae.^[1][3]

Kini nga matang hayop na sabwag sa:

• Etyopiya
• Eritreya
• Uganda
• Kenya
• Tanzania
• Tunga-tungang Aprikanhong Republika
• Demokratikanhong Republika sa Konggo
  • Demokratikanhong Republika sa Konggo
• Rwanda
• Habagatang Sudan

Walay nalista nga matang nga sama niini.^[1]

1. ↑ ^{1.0 1.1 1.2} Roskov Y., Kunze T., Orrell T., Abucay L., Paglinawan L., Culham A., Bailly N., Kirk P., Bourgoin T., Baillargeon G., Decock W., De Wever A., Didžiulis V. (ed) (2019). "Species 2000 & ITIS Catalogue of Life: 2019 Annual Checklist". Species 2000: Naturalis, Leiden, the Netherlands. ISSN 2405-884X. TaxonID: 53588087. Retrieved 2019-11-11. {{cite web}}: |author= has generic name (help)CS1 maint: multiple names: authors list (link)
2. ↑ Hochst. (1841) , In: Flora, 24: 374
3. ↑ Hassler M. (2019). World Plants: Synonymic Checklists of the Vascular Plants of the World (version Nov 2018). In: Species 2000 & ITIS Catalogue of Life, 2019 Annual Checklist (Roskov Y., Ower G., Orrell T., Nicolson D., Bailly N., Kirk P.M., Bourgoin T., DeWalt R.E., Decock W., Nieukerken E. van, Zarucchi J., Penev L., eds.). Digital resource at www.catalogueoflife.org/annual-checklist/2019. Species 2000: Naturalis, Leiden, the Netherlands. ISSN 2405-884X.