Studies on the pollen morphology of the genus Dianthus (Caryophyllaceae) from Pakistan

MEO, Akbar Ali; JABEEN, Asma; SAHREEN, Sumaira; KHAN, Mir Ajab

Studies on the pollen morphology of the genus Dianthus (Caryophyllaceae) from Pakistan

Sumaira SAHREEN, (Botanical Science Div. Pakistan Museum of Natural History, Islamabad, Pakistan)

Mir Ajab KHAN, (Quaid-İ-Azam Univercity Islamabad, Pakistan)

Akbar Ali MEO, (Quaid-İ-Azam Univercity Islamabad, Pakistan)

Asma JABEEN (Lecturer, Fatima Jinnah Women Univercity Rawalpindi, Pakistan)

Biological Diversity and Conservation

2 0

Yıl: 2008 Cilt: 1 Sayı: 1 Sayfa Aralığı: 89 - 98 Metin Dili: İngilizce İndeks Tarihi: 29-07-2022

Studies on the pollen morphology of the genus Dianthus (Caryophyllaceae) from Pakistan

Öz:

Pollen morphological studies of 7 species of the genus Dianthus have been carried out from Pakistan by light microscopy. Pollen grains are Polypantoporate or periporate. There is a great variation in pollen morphology in the species of Dianthus.In Dianthus crinitus very thick exine with much prominent columella is species specific character. The palynological features of exine thickness, size of pollen, pori number, distance between two pores and pori surface are found useful criteria for species delimitation while sculpturing at LM turned out to be a poor criterion. A dichotomous key is constructed for the species identification using the characters that has been studied.

Anahtar Kelime: pollen morphology morphology thickness Dianthus keys taxonomy Pakistan palynology Caryophyllaceae pollen analysis

Konular: Biyoloji

Belge Türü: Makale Makale Türü: Araştırma Makalesi Erişim Türü: Erişime Açık

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APA	SAHREEN S, KHAN M, MEO A, JABEEN A (2008). Studies on the pollen morphology of the genus Dianthus (Caryophyllaceae) from Pakistan. , 89 - 98.
Chicago	SAHREEN Sumaira,KHAN Mir Ajab,MEO Akbar Ali,JABEEN Asma Studies on the pollen morphology of the genus Dianthus (Caryophyllaceae) from Pakistan. (2008): 89 - 98.
MLA	SAHREEN Sumaira,KHAN Mir Ajab,MEO Akbar Ali,JABEEN Asma Studies on the pollen morphology of the genus Dianthus (Caryophyllaceae) from Pakistan. , 2008, ss.89 - 98.
AMA	SAHREEN S,KHAN M,MEO A,JABEEN A Studies on the pollen morphology of the genus Dianthus (Caryophyllaceae) from Pakistan. . 2008; 89 - 98.
Vancouver	SAHREEN S,KHAN M,MEO A,JABEEN A Studies on the pollen morphology of the genus Dianthus (Caryophyllaceae) from Pakistan. . 2008; 89 - 98.
IEEE	SAHREEN S,KHAN M,MEO A,JABEEN A "Studies on the pollen morphology of the genus Dianthus (Caryophyllaceae) from Pakistan." , ss.89 - 98, 2008.
ISNAD	SAHREEN, Sumaira vd. "Studies on the pollen morphology of the genus Dianthus (Caryophyllaceae) from Pakistan". (2008), 89-98.

APA	SAHREEN S, KHAN M, MEO A, JABEEN A (2008). Studies on the pollen morphology of the genus Dianthus (Caryophyllaceae) from Pakistan. Biological Diversity and Conservation, 1(1), 89 - 98.
Chicago	SAHREEN Sumaira,KHAN Mir Ajab,MEO Akbar Ali,JABEEN Asma Studies on the pollen morphology of the genus Dianthus (Caryophyllaceae) from Pakistan. Biological Diversity and Conservation 1, no.1 (2008): 89 - 98.
MLA	SAHREEN Sumaira,KHAN Mir Ajab,MEO Akbar Ali,JABEEN Asma Studies on the pollen morphology of the genus Dianthus (Caryophyllaceae) from Pakistan. Biological Diversity and Conservation, vol.1, no.1, 2008, ss.89 - 98.
AMA	SAHREEN S,KHAN M,MEO A,JABEEN A Studies on the pollen morphology of the genus Dianthus (Caryophyllaceae) from Pakistan. Biological Diversity and Conservation. 2008; 1(1): 89 - 98.
Vancouver	SAHREEN S,KHAN M,MEO A,JABEEN A Studies on the pollen morphology of the genus Dianthus (Caryophyllaceae) from Pakistan. Biological Diversity and Conservation. 2008; 1(1): 89 - 98.
IEEE	SAHREEN S,KHAN M,MEO A,JABEEN A "Studies on the pollen morphology of the genus Dianthus (Caryophyllaceae) from Pakistan." Biological Diversity and Conservation, 1, ss.89 - 98, 2008.
ISNAD	SAHREEN, Sumaira vd. "Studies on the pollen morphology of the genus Dianthus (Caryophyllaceae) from Pakistan". Biological Diversity and Conservation 1/1 (2008), 89-98.