You selected Neurocarpaea thomsonii (Scott-Elliot) S.Moore. This is a synonym for:

Accepted scientific name:
Pentas schimperiana subsp. schimperiana (accepted name)
Synonyms:
Mussaenda schimperi Hochst. (synonym) 1 literature reference for Mussaenda schimperi Hochst.
Neurocarpaea thomsonii (Scott-Elliot) S.Moore (synonym) 1 literature reference for Neurocarpaea thomsonii (Scott-Elliot) S.Moore
Pentas thomsonii Scott-Elliot (synonym) 1 literature reference for Pentas thomsonii Scott-Elliot
Vignaldia schimperi (Hochst.) A.Rich. (synonym) 1 literature reference for Vignaldia schimperi (Hochst.) A.Rich.
Common names: -
Classification:
Plantae
Phylum Magnoliophyta
Class Magnoliopsida
Order Rubiales
Family Rubiaceae
Genus Pentas
Species Pentas schimperiana
Distribution: Trop. Africa
Additional data: -
Source database: World Checklist of Selected Plant Families, 27 Nov 2009
Latest taxonomic scrutiny: Govaerts R., 11-Nov-2003
Online resource: http://apps.kew.org/wcsp/namedetail.do?accepted_id=150032&repSynonym_id=-9998&name_id=150032&status=true
CoL taxon LSID: urn:lsid:catalogueoflife.org:taxon:f668171e-29c1-102b-9a4a-00304854f820:ac2010