Article Per Year (5 Year)
p-Index From 2021 - 2026
0.61
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This Author published in this journals
All Journal AL-HAYAT: Journal of Biology and Applied Biology Floribunda
Arifin Surya Dwipa Irsyam
Herbarium Bandungense, School of Life Sciences and Technology, Institut Teknologi Bandung
Biochemistry, Genetics & Molecular Biology

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Plant Diversity and Potentials in Campus UIN Walisongo Semarang Niken Kusumarini; Baiq Farhatul Wahidah; Arifin Surya Dwipa Irsyam
Al-Hayat: Journal of Biology and Applied Biology Vol 5, No 2 (2022)
Publisher : Fakultas Sains dan Teknologi, UIN Walisongo Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21580/ah.v5i2.13360

Abstract

Various plants were planted as shade trees and ornamentals in campus of UIN Walisongo Semarang. Many plants were also growing wild in this area. Plant dentification is an important step so that people know about plant diversity and plant potentials. Therefore, this research aimed to provide information on the diversity of plants and their potentials in UIN Walisongo Semarang. Research was conducted by using survey method, identification, documentation, species validation and literature review. Field observations were conducted in Campus I, II and III in Ngaliyan Semarang. This research obtained approximately 231 species, which were classified based on wild or cultivated, their habits, and their potentials description. Many plants also used as teaching material in botanic course.
Updated Diversity of Costaceae in Java with the First Record of Monocostus K.Schum. Muhammad Hisyam Baidlowi; Arifin Surya Dwipa Irsyam; Muhammad Rifqi Hariri
Floribunda Vol. 9 No. 1 (2026): Floribunda
Publisher : Penerbit BRIN (BRIN Publishing)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55981/floribunda.2026.15431

Abstract

Muhammad Hisyam Baidlowi, Arifin Surya Dwipa Irsyam, Muhammad Rifqi Hariri 2026. Updated diversity of Costaceae in Java with the first record of Monocostus K.Schum. Floribunda 9(1) 9—13 — Costaceae Nakai comprises eight genera distributed throughout tropical regions, but in Java the family was previously represented by only two genera, Costus and Hellenia. Recent studies have updated the diversity of Costaceae in Java, particularly within Costus, by documenting newly cultivated, naturalized, and escaped introduced species based on field surveys, herbarium studies, and morphological analyses, increasing the number of recorded species to 15. Field investigations conducted between 2023 and 2025 further revealed the occurrence of an additional genus, Monocostus, in Java, currently known only from cultivated specimens. This finding expands the generic representation of Costaceae on the island and provides an important baseline for monitoring introduced ornamental taxa, assessing their potential for naturalization, and supporting  future floristic, taxonomic, and conservation studies.  
Notes on the occurrence of Sida cordata (Burm.f.) Borss.Waalk. (Malvaceae) in Indonesia Septian; Arifin Surya Dwipa Irsyam; Muhammad Rifqi Hariri
Floribunda Vol. 9 No. 2 (2026): Floribunda
Publisher : Penerbit BRIN (BRIN Publishing)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55981/floribunda.2026.17374

Abstract

Sida cordata (Burm.f.) Borss.Waalk. is a widely distributed member of the genus Sida (Malvaceae), yet its modern occurrence and distribution on the mainland of Indonesia remain poorly documented following historical records from the Seribu Islands in 1948. Utilizing virtual herbarium networks and digital specimen examinations from major international repositories (such as Naturalis Biodiversity Center), this study updates the distribution of S. cordata in the region. Based on digital voucher evaluations, S. cordata is formally reported as new distribution records for mainland Java (Central Java) and Sulawesi (Central Sulawesi), significantly expanding its known range within Malesia. Morphological diagnostic notes, taxonomic references, and digital herbarium data are provided to facilitate accurate identification.
Co-Authors Baiq Farhatul Wahidah Muhammad Hisyam Baidlowi Muhammad Rifqi Hariri Muhammad Rifqi Hariri Niken Kusumarini Septian