Notes on Apocynaceae in Laos: Chilocarpus denudatus, Kopsia vidalii and Parsonsia penangiana
Two species of Apocynaceae, Chilocarpus denudatus and Kopsia vidalii, are newly recorded for Laos. The genus Chilocarpus is also a new generic record for Laos. Notes on Parsonsia penangiana are also provided. A description, photographs, ecological information, vernacular names, and an IUCN conservation status based on our collections are provided for each species
Systematics of the Lao torrent frog, Amolops cremnobatus Inger & Kottelat, 1998 (Anura: Ranidae), with descriptions of four new species
The Lao torrent frog Amolops cremnobatus Inger & Kottelat, 1998 was recently hypothesized, based on mitochondrial DNA, to consist of more than a single species across its range in Laos and flanking regions of Vietnam and Thailand. We tested this hypothesis using mitochondrial DNA, nuclear DNA, and quantitative and qualitative morphological data from adults and […]
Honeybee Haven: A Practical Solution for People and Planet
Located in the heart of Xieng Khuang Province, the Honey Exhibition and Distribution Centre in Paek District is more than a place to purchase honey. It serves as a hub for promoting agricultural biodiversity while providing essential guidelines and knowledge on beekeeping. Established in 2019 through a partnership between the Department of Agriculture and Forestry […]
Cytogenetic Study of Five Varieties of Callisia repens (Jacq.) L. (Commelinaceae) from Laos
Cytogenetical studies were carried out on five varieties of Callisia repens, i.e., turtle vine, green, pink lady, gold, and Bianca. The morphological characteristics of all five varieties differed in leaf shape and color of the plant. All five varieties have the same chromosome number, 2n = 12, and the fundamental number (NF) = 24. The […]
Exploring the Almost Unknown Trochomorpha(Eupulmonata: Trochomorphidae) from Laos, with Description of Three New Species
Terrestrial malacofauna in Laos is expected to comprise a large number of species because the country has a large variety of suitable habitats for snail colonization and diversification. The genus Trochomorpha, which has a depressed trochiform shell, is a group of Laotian terrestrial snails for which much is still to be discovered. This study was […]
Conservation Breeding of the Laos Warty Newt (Laotriton laoensis) Until the F3-Generation
Since 2008 the commercial trade of Laotriton laoensis has been prohibited in Laos. This is to be welcomed although protection in practice is hardly to be monitored. According to IUCN the species is listed as “Endangered EN”. The species is still threatened by local people by poisonous fishing. The newts are used for food in […]
Two new species and a new record of Lasianthus (Rubiaceae) in Laos
Two new species of Lasianthus (Rubiaceae), L. bolavenensis Tagane & Soulad., and L. laoticus Tagane, Soulad. & Nob.Tanaka from Bolaven Plateau, southern Laos, are described and illustrated, with their vernacular names and preliminary conservation status. In addition, L. repoeuensis Pierre ex Pit. is recorded in Laos for the first time.
Croton nagaoi, a new species of Euphorbiaceae from southern Laos
Croton nagaoi (Euphorbiaceae) is described based on a specimen collected from the basin of the Bolaven Plateau, southern Laos. It is most similar to Croton thorelii Gagnep. of Laos, Cambodia, Thailand and Vietnam in size and shape of lamina, short petioles less than 1 cm long, and basal glands lateral on the abaxial midrib base, […]
A New Species and a New Combination of Grona with a List of Desmodium s.l. (Leguminosae) of Indochina
Desmodium s.l. (Leguminosae tribe Desmodieae) is highly diverse in Indochina at the generic level. Among the segregates from Desmodium s.s., Grona has most differentiated in the region with 16 species. This paper adds two species of Grona to the region: a new species, G. laosensis H.Ohashi, K.Ohashi & Tagane, and a new combination, G. ovalifolia […]
A field guide natural wonders of plant at Phoubia, Nnouvong District, Xaysomboun Province
ພູເບ້ຍເປັນພູທີ່ສູງສຸດຂອງ ສປປ ລາວ ໃນລະດັບຄວາມສູງ 2.820 ແມັດ, ມີທີ່ຕັ້ງຝນເມື່ອງອານຸວົງ, ແຂວງໄຊສົມບູນ, ເຊິ່ງປົກຄຸມດ້ວຍປ່າໄມ້ທີ່ມີຄຸນຄ່າທາງດ້ານເສດຖະກິດ ແລະ ຊີວະນາໆພັນທີ່ອຸດົມສົມບູນ ເປັນເອກະລັກ ແລະ ມະຫັດສະຈັນ, ນອກຈາກນັ້ນຍັງເປັນບ່ອນຢູ່ອາໄສຂອງສັດປ່າຫຼາຍຊະນິດ ເຊັ່ນ: ໝີ, ເໝືອຍ, ເຍືອງ, ໝູປ່າ, ກວາງ, ຟານ, ທະນີ, ລີງ, ຂາແດງ ແລະ ອື່ນໆ. ພູເບ້ຍມີຄວາມເໝາະສົມໃນການພັດທະນາໃຫ້ເປັນແຫຼ່ງທ່ອງທ່ຽວທຳມະຊາດທີ່ສາມາດສ້າງກິດຈະກຳທ່ອງທ່ຽວໄດ້ຢ່າງຫຼາກຫຼາຍຮູບແບບ. ບໍລິເສັດກຸ່ມຄຳໄພຊະນະ ຈຶ່ງໄດ້ສຶກສາຄວາມເປັນໄປໄດ້ໃນການພັດທະນາພູເບ້ຍ ໃຫ້ເປັນແຫຼ່ງທ່ອງທ່ຽວຕາມໂຄງການ “phubia paradise” ນັບແຕ່ປີ 2018 ເປັນຕົ້ນມາ.
