New genera and new species of Catenulaceae (Bacillariophyta) from Coral Reef habitat of two Indonesia islands-Bawean and Sulawesi-A morphological approach

被引:0
作者
Luthfi, Oktiyas Muzaky [1 ,2 ]
Arsad, Sulastri [1 ,2 ]
Kryk, Adrian [1 ]
Risjani, Yenny [2 ,3 ]
Yunianta [4 ]
Rybak, Mateusz [5 ]
Peszek, Lukasz [6 ]
Wrobel, Rafal J. [7 ]
Pappas, Janice L. [8 ]
Bak, Malgorzata [1 ]
Witkowski, Andrzej
机构
[1] Univ Szczecin, Inst Marine & Environm Sci, Ul Mickiewicza 16, PL-70383 Szczecin, Poland
[2] Univ Brawijaya, Fac Fisheries & Marine Sci, Jl Vet, Malang 65145, Indonesia
[3] Univ Brawijaya, Ctr Algae & Environm, ALGAEN LPPM, Jl Vet, Malang 65145, Indonesia
[4] Univ Brawijaya, Fac Agr Technol, Malang 65145, Jl Vet, Indonesia
[5] Univ Rzeszow, Coll Nat Sci, Ul Zelwerowicza 4, PL-35601 Rzeszow, Poland
[6] Univ Rzeszow, Dept Agroecol & Forest Utilizat, Ul Cwiklinskiej 1a, PL-35601 Rzeszow, Poland
[7] West Pomeranian Univ Technol Szczecin, Fac Chem Technol & Engn, Engn Catalyt & Sorbent Mat Dept, Szczecin, Poland
[8] Univ Michigan, Dept Math, Ann Arbor, MI USA
关键词
Biodiversity hotspot; coastal habitats; diatom; epipsammic; taxonomy; SP; NOV; EVOLUTION; DIATOMS;
D O I
10.3897/phytokeys.248.131839
中图分类号
Q94 [植物学];
学科分类号
071001 ;
摘要
Indonesia is listed as a region with high marine biodiversity, especially when considering the three large tropical ecosystems: seagrass beds, mangroves and coral reefs. It is likely that the biodiversity of diatoms in this area is also high. Samples for this research were taken from the remote area of Bawean Island and Tomini Gulf in Central Sulawesi. In this research, we explored marine benthic diatoms from coral reef areas and presented two new genera: Paracatenula and Wallaceago, and seven new species: Paracatenula porostriata sp. nov., Wallaceago porostriatus sp. nov., Catenula boyanensis sp. nov., C. komodensis sp. nov., C. decusa sp. nov., C. densestriata sp. nov., and Catenulopsis baweana sp. nov. The new genus Paracatenula is characterized by its perforated cingulum, and the genus Wallaceago is distinguished by its proximal and apical raphe ends bent to the ventral side and the presence of a stauros in the mantle.
引用
收藏
页码:263 / 291
页数:29
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