''Clemensiella'' is a species of plants in the

Apocynaceae Apocynaceae (from ''Apocynum'', Greek for "dog-away") is a family of flowering plants that includes trees, shrubs, herbs, stem succulents, and vines, commonly known as the dogbane family, because some taxa were used as dog poison Members of the ...

first described as a genus in 1915. It was initially named ''Clemensia,'' in honour of

Mary Strong Clemens Mary Strong Clemens (3 January 1873 – 13 April 1968) was an American botanist and plant collector. A fanatical botanist, she collected plants assiduously throughout her long life, in the remote parts of the Philippines, Borneo, China, New Gui ...

and her husband

Joseph Joseph is a common male given name, derived from the Hebrew Yosef (יוֹסֵף). "Joseph" is used, along with "Josef", mostly in English, French and partially German languages. This spelling is also found as a variant in the languages of the mo ...

. However this turned out to be an illegitimate

homonym In linguistics, homonyms are words which are homographs (words that share the same spelling, regardless of pronunciation), or homophones (equivocal words, that share the same pronunciation, regardless of spelling), or both. Using this definition, ...

(in other words, someone else had already used the name for a different plant), so another name was chosen for this genus. ''Clemensiella'' contains only one known species, ''Clemensiella mariae'', endemic to the

Philippines The Philippines (; fil, Pilipinas, links=no), officially the Republic of the Philippines ( fil, Republika ng Pilipinas, links=no), * bik, Republika kan Filipinas * ceb, Republika sa Pilipinas * cbk, República de Filipinas * hil, Republ ...

.Tropicos, ''Clemensia mariae'' Schltr.
/ref>

References

{{Taxonbar, from=Q5772409 Flora of the Philippines Monotypic Apocynaceae genera