There were 3 accepted species found [distribution filter:
1 Datura innoxia Miller distributionfilter: Turkey
abuzambaklinks:    
Google   
Flickr
2 Datura metel L. distributionfilter: Turkey
şeytanelmasıhomotypic synonyms:
Datura metel var. fastuosa (L.) Saff.;
heterotypic synonyms:
Datura fastuosa L.;
links:    
IPNI (International Plant Names Index)   
WFO (World Flora Online)   
Google   
Flickr
3 Datura stramonium L. distributionfilter: Turkey
boruçiçeğihomotypic synonyms:
Datura stramonium f. tatula (L.) B.Boivin;
Datura stramonium var. tatula (L.) Decne.;
Datura stramonium var. tatula (L.) Torrey;
links:    
IPNI (International Plant Names Index)   
WFO (World Flora Online)   
Google   
Flickr