Pollen morphological characters variation among species of Strobilanthes s.l. from Sumatra, Indonesia and its taxonomic implications
##plugins.themes.bootstrap3.article.main##
Abstract
Abstract. Suratman, Suranto, Muzzazinah, Purnomo. 2022. Pollen morphological characters variation among species of Strobilanthes s.l. from Sumatra, Indonesia and its taxonomic implications. Biodiversitas 23: 4636-4648. The objective of this study was to evaluate pollen morphological characters variation and its taxonomic value among species of Strobilanthes s.l. from Sumatra. A total of 32 species from four genera previously recognized within the subtribe Strobilanthineae were used for pollen morphology observations using Light Microscope (LM) and Scanning Electron Microscope (SEM). A total of ten pollen morphological characters (both quantitative and qualitative) were observed in this study. In general, a great variation occurs in the majority of investigated pollen morphological characters. A similarity dendrogram among species of Strobilanthes s.l. based on pollen morphological character data revealed two major clusters. Cluster I consist of 25 species that differed from species in Cluster II in having pollen type I, pollen type II and pollen type III with a similarity coefficient of 0.61. Cluster II consists of seven species and has pollen type IV, pollen type V, pollen type VI and pollen type VII with a similarity coefficient of 0.46. An identification key to the species of Strobilanthes s.l. based on pollen morphology is also established for easy discrimination of the investigated taxa. This study revealed that pollen morphology was taxonomically useful character for identification and taxa delimitation of Strobilanthes s.l., especially at the species level. The results of this study also support earlier works through molecular studies, statistical analysis, gross morphology observations and leaf anatomy studies that all segregate genera of the subtribe Strobilanthinae should be merged under a single and well-defined genus as Strobilanthes s.l.
##plugins.themes.bootstrap3.article.details##
Most read articles by the same author(s)
- SURANTO SURANTO, A.T. SYAHIDAH, EDWI MAHADJOENO, Variation of morphology, anatomy and nutrition contents of local cultivar mentik rice based on the altitudes at Ngawi District, East Java, Indonesia , Biodiversitas Journal of Biological Diversity: Vol. 19 No. 2 (2018)
- SURATMAN SURATMAN, SURANTO SURANTO, MUZZAZINAH MUZZAZINAH, PURNOMO PURNOMO, Leaf anatomical characters variation of Strobilanthes s.l. from Sumatra, Indonesia and its taxonomic implications , Biodiversitas Journal of Biological Diversity: Vol. 23 No. 7 (2022)
- SURATMAN SURATMAN, ARI PITOYO, SEPTIANA KURNIASARI, SURANTO SURANTO, Morphological, anatomical and isozyme variation among giant taro , Biodiversitas Journal of Biological Diversity: Vol. 17 No. 2 (2016)
- SURANTO SURANTO, Application of Modern Experimental Technique to Solve Morphological Complexity in Plants Taxonomy , Biodiversitas Journal of Biological Diversity: Vol. 1 No. 2 (2000)
- SOLIKAH ANA ESTIKOMAH, SURANTO, ARI SUSILOWATI, MOHAMMAD MASYKURI, Bacterial diversity in cheese wastewater using Next-Generation Sequencing (NGS) , Biodiversitas Journal of Biological Diversity: Vol. 25 No. 2 (2024)
- FARAH AULYA FARADILLA, ISTIANA PRIHATINI, SURANTO, ARI SUSILOWATI, Genetic variation of Austropuccinia psidii in some species of Myrtaceae as host plants in Java, Indonesia based on simple sequence repeats (SSR) markers , Biodiversitas Journal of Biological Diversity: Vol. 23 No. 1 (2022)
- HAPSARI SETIA PUTRI, SURANTO SURANTO, RATNA SETYANINGSIH, Studies on the diversity and growth of moulds in the cucumber pickle , Biodiversitas Journal of Biological Diversity: Vol. 4 No. 1 (2003)
- ARI PITOYO, ANGELIA ARUM PRAMETA, MARSUSI MARSUSI, SURATMAN SURATMAN, SURANTO SURANTO, Morphological, anatomical and isozyme variability among taro (Colocasia esculenta) accessions from southeastern part of Central Java, Indonesia , Biodiversitas Journal of Biological Diversity: Vol. 19 No. 5 (2018)
- DINDIN HIDAYATUL MURSYIDIN, PURNOMO, BUDI SETIADI DARYONO, The ligule ultrastructure of the tidal swamp rice (Oryza sativa) landraces of South Kalimantan, Indonesia, and their genetic diversity and relationship , Biodiversitas Journal of Biological Diversity: Vol. 22 No. 12 (2021)
- CATUR RETNANINGDYAH, ENDANG ARISOESILANINGSIH, VIKY VIDAYANTI, PURNOMO, SATRIA CAHYA FEBRIANSYAH, Community structure and diversity of benthic macroinvertebrates as bioindicators of water quality in some waterfall ecosystems, Bawean Island, Indonesia , Biodiversitas Journal of Biological Diversity: Vol. 24 No. 1 (2023)