New species and new synonymy in the genus Gypsophila L. subgenus Pseudosaponaria Williams (Caryophyllaceae)

Adansonia

Mostafa Assadi¹  Farrokh Ghahremaninejad¹  Atiye Nejad Falatoury¹ 

关键词: Silenoideae;    Caryophyllaceae;    Fars province;    Iran;    pollen grains;    seed micromorphology;    new synonym;    new species;    Caryophyllaceae;    Silenoideae;    Province de Fars;    Iran;    grains de pollen;    micromorphologie des semences;    synonyme nouveau;    espèce nouvelle;   

DOI  :  10.5252/a2016n2a9

学科分类：植物学

来源: Museum National d Histoire Naturelle

【 摘 要 】

GypsophilafarsensisFalat.,Assadiamp;F.Ghahrem.,sp.nov.isdescribedasanewendemicspeciesoftheCenterofIran.Morphologicalevidences(dichasialinflorescence,tubular-campanulatecalyxwithwidehyalineintervals,petalstwototwoandahalftimesasthecalyxwithdistinctlimbandclaw,ovules17–27)supporttaxonomicplacementofthenewtaxoninGypsophilaL.subgenusPseudosaponariaWilliams.Gypsophilafarsensis,sp.nov.isclosetoG.platyphyllaBoiss.,butitdifferswithhavingshorterhabit,thinnerstems,glandular-hairylowerinternodes,shorterinternodes,linear-lanceolateleaveswithlesswidthandspatulatepetals.Moreover,G.boissierianaHausskn.amp;Bornm.isproposedasasynonymofG.platyphyllaBoiss.Micromorphologyofseedsandpollengrainsisdescribedandcomparedbetweenthedescribedtaxa.

【 授权许可】

Unknown