Rhodomyrtus verecunda A.J.Ford & Peter G. Wilson from north-east Queensland, Australia, is formally described and illustrated. Notes on habitat, distribution and conservation status are provided, as are details of how it can be distinguished from R. macrocarpa, the only other species of the genus in the region that lacks acrodromous venation. A revised key to the species of Rhodomyrtus in Australia is also presented.
来自澳大利亚昆士兰东北部的verecunda Rhodomyrtus A.J.Ford和Peter G. Wilson正式描述和插图。文中提供了生境、分布和保护状况的说明，并详细说明了如何将其与该地区唯一一种缺乏大角脉系的大角叶蝉(r.m macrocarpa)区分开来。此外，还提出了一份订正的澳大利亚Rhodomyrtus种检索表。
{"title":"A new species of Rhodomyrtus (Myrtaceae) with brochidodromous venation from north-eastern Queensland, Australia.","authors":"A. Ford, P. G. Wilson","doi":"10.7751/telopea15566","DOIUrl":"https://doi.org/10.7751/telopea15566","url":null,"abstract":"Rhodomyrtus verecunda A.J.Ford & Peter G. Wilson from north-east Queensland, Australia, is formally described and illustrated. Notes on habitat, distribution and conservation status are provided, as are details of how it can be distinguished from R. macrocarpa, the only other species of the genus in the region that lacks acrodromous venation. A revised key to the species of Rhodomyrtus in Australia is also presented.","PeriodicalId":49440,"journal":{"name":"Telopea","volume":null,"pages":null},"PeriodicalIF":0.7,"publicationDate":"2021-11-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73193081","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
A new species of Tristaniopsis (Myrtaceae) from the Philippines, Tristaniopsis flexuosa Fernando & Peter G.Wilson, is formally described and illustrated. At present, the species is known only from a single locality in upper montane forest in extreme ultramafic habitat and we provide an assessment of its conservation status. Its relationship to other Malesian species of Tristaniopsis is discussed, and a key to the identification of the Philippine species provided.
本文正式描述了一种来自菲律宾的tristiopsis flexuosa Fernando & Peter G.Wilson新种。目前，该物种仅在极端超镁铁生境的高山森林中单一地点发现，并对其保护状况进行了评估。讨论了其与马来其他三棱藓属的关系，并提供了鉴定菲律宾种的关键。
{"title":"Tristaniopsis flexuosa (Myrtaceae), a new species from ultramafic soils in the Philippines","authors":"E. Fernando, P. G. Wilson","doi":"10.7751/TELOPEA15588","DOIUrl":"https://doi.org/10.7751/TELOPEA15588","url":null,"abstract":"A new species of Tristaniopsis (Myrtaceae) from the Philippines, Tristaniopsis flexuosa Fernando & Peter G.Wilson, is formally described and illustrated. At present, the species is known only from a single locality in upper montane forest in extreme ultramafic habitat and we provide an assessment of its conservation status. Its relationship to other Malesian species of Tristaniopsis is discussed, and a key to the identification of the Philippine species provided.","PeriodicalId":49440,"journal":{"name":"Telopea","volume":null,"pages":null},"PeriodicalIF":0.7,"publicationDate":"2021-10-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88200787","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Three new species of Anthoceros sect. Fusiformes are described, all occurring on the North West Slopes and Plains of New South Wales and all sharing spore characteristics of a smooth unornamented strip either side of the triradiate mark on the proximal face. Illustrations and a distribution map are provided for all species, along with a key to Australian Anthocerotaceae.
{"title":"Hornworts of Australia: Three New Anthoceros L. (Anthocerotaceae) Species from New South Wales.","authors":"D. Cargill, Ruth Palsson","doi":"10.7751/TELOPEA15398","DOIUrl":"https://doi.org/10.7751/TELOPEA15398","url":null,"abstract":"Three new species of Anthoceros sect. Fusiformes are described, all occurring on the North West Slopes and Plains of New South Wales and all sharing spore characteristics of a smooth unornamented strip either side of the triradiate mark on the proximal face. Illustrations and a distribution map are provided for all species, along with a key to Australian Anthocerotaceae.","PeriodicalId":49440,"journal":{"name":"Telopea","volume":null,"pages":null},"PeriodicalIF":0.7,"publicationDate":"2021-10-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91224800","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
A lectotype is chosen for Australia’s only native species of Actinidiaceae, Dillenia andreana F.Muell. A case is made for Saurauia andreana (F.Muell.) Oliv. ex F.Muell. to be treated as a new combination based on Dillenia andreana rather than as the name of a new taxon. Notes are provided on the classification of Yang-tao (Chinese Gooseberry or Kiwifruit), Actinidia chinensis var. deliciosa (A.Chev.) A.Chev., a taxon occasionally naturalised in Australia, for use on the online Flora of Australia.
{"title":"Review of nomenclature for Actinidiaceae in Australia","authors":"R. Barrett","doi":"10.7751/TELOPEA15453","DOIUrl":"https://doi.org/10.7751/TELOPEA15453","url":null,"abstract":"A lectotype is chosen for Australia’s only native species of Actinidiaceae, Dillenia andreana F.Muell. A case is made for Saurauia andreana (F.Muell.) Oliv. ex F.Muell. to be treated as a new combination based on Dillenia andreana rather than as the name of a new taxon. Notes are provided on the classification of Yang-tao (Chinese Gooseberry or Kiwifruit), Actinidia chinensis var. deliciosa (A.Chev.) A.Chev., a taxon occasionally naturalised in Australia, for use on the online Flora of Australia.","PeriodicalId":49440,"journal":{"name":"Telopea","volume":null,"pages":null},"PeriodicalIF":0.7,"publicationDate":"2021-07-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72541002","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
The application of the name Indigofera monophylla is clarified by reference to the type held in the Geneva herbarium and a revised description provided. The name has been widely applied to plants with rounded, unifoliolate leaves and some workers have suggested that there are multiple species within this broadly defined group. One of these, with restricted distribution within the Pilbara bioregion, has previously been given the phrase name Indigofera sp. Bungaroo Creek (S. van Leeuwen 4301) and is formally named here as Indigofera rivularis Peter G.Wilson. Two additional species in this complex are also described: Indigofera deserticola Peter G.Wilson & Rowe, is a species of sandplains occurring within the Great Sandy Desert and Dampierland Bioregions, and Indigofera rotula Peter G.Wilson, which is a species with smaller leaves and flowers that occurs primarily in areas south of the Pilbara. A key to these species is provided.
通过参考日内瓦植物标本室保存的种类和提供的修订描述，澄清了名称靛苣苔的应用。这个名字被广泛应用于具有圆形、单叶的叶子的植物，一些工作者认为在这个广泛定义的群体中有多个物种。其中一种在皮尔巴拉生物区内分布有限，以前被称为Indigofera sp. Bungaroo Creek (S. van Leeuwen 4301)，在这里正式命名为Indigofera rivularis Peter G.Wilson。在这个复杂的物种中还描述了另外两个物种:Indigofera deserticola Peter G.Wilson & Rowe，是一种出现在大沙漠和丹皮尔兰生物区的沙原物种，以及Indigofera rotula Peter G.Wilson，这是一种叶子和花较小的物种，主要出现在皮尔巴拉以南的地区。提供了这些物种的关键。
{"title":"Progress towards resolution of the Indigofera monophylla complex (Fabaceae: Faboideae)","authors":"P. G. Wilson","doi":"10.7751/TELOPEA15321","DOIUrl":"https://doi.org/10.7751/TELOPEA15321","url":null,"abstract":"The application of the name Indigofera monophylla is clarified by reference to the type held in the Geneva herbarium and a revised description provided. The name has been widely applied to plants with rounded, unifoliolate leaves and some workers have suggested that there are multiple species within this broadly defined group. One of these, with restricted distribution within the Pilbara bioregion, has previously been given the phrase name Indigofera sp. Bungaroo Creek (S. van Leeuwen 4301) and is formally named here as Indigofera rivularis Peter G.Wilson. Two additional species in this complex are also described: Indigofera deserticola Peter G.Wilson & Rowe, is a species of sandplains occurring within the Great Sandy Desert and Dampierland Bioregions, and Indigofera rotula Peter G.Wilson, which is a species with smaller leaves and flowers that occurs primarily in areas south of the Pilbara. A key to these species is provided.","PeriodicalId":49440,"journal":{"name":"Telopea","volume":null,"pages":null},"PeriodicalIF":0.7,"publicationDate":"2021-07-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81823097","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Grevillea trichantha Olde, a rare species in the Triloba Group is described. It appears to be most closely related to another rare species, G. metamorpha Makinson and is more common, though its localised distribution still requires a high conservation priority. Grevillea trichantha is the third species in the Triloba Group in which the perianth is consistently, but not always uniformly, hairy. A short key differentiating the three species is provided.
{"title":"Grevillea trichantha, a third species with hairy flowers in the Triloba Group (Proteaceae: Grevilleoideae: Hakeinae) from the Marchagee Track, south-west Western Australia","authors":"P. Olde","doi":"10.7751/TELOPEA15325","DOIUrl":"https://doi.org/10.7751/TELOPEA15325","url":null,"abstract":"Grevillea trichantha Olde, a rare species in the Triloba Group is described. It appears to be most closely related to another rare species, G. metamorpha Makinson and is more common, though its localised distribution still requires a high conservation priority. Grevillea trichantha is the third species in the Triloba Group in which the perianth is consistently, but not always uniformly, hairy. A short key differentiating the three species is provided.","PeriodicalId":49440,"journal":{"name":"Telopea","volume":null,"pages":null},"PeriodicalIF":0.7,"publicationDate":"2021-07-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77344347","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
A new species of lithophytic fig, Ficus desertorum B.C.Wilde & R.L.Barrett, endemic to arid Central Australia, is described and illustrated. It is distinguished from other species in Ficus section Malvanthera Corner by having stiff lanceolate, dark green, discolorous leaves; many parallel, often obscure lateral veins; petioles that are continuous with the midrib; with minute, usually white hairs and non- or slightly sunken intercostal regions on the lower surface. Previously included under broad concepts of either Ficus platypoda (Miq.) Miq. or Ficus brachypoda (Miq.) Miq., this species has a scattered distribution throughout Central Australia on rocky outcrops, jump-ups (mesas) and around waterholes. This culturally significant plant, colloquially referred to as the desert fig, grows on elevated landscapes in central Australia, including Uluru (Ayers Rock), Kata Tjuta (The Olgas) and Karlu Karlu (Devils Marbles), three of Central Australia’s best-known natural landmarks. Evidence is provided to show these plants are geographically and morphologically distinct from Ficus brachypoda, justifying the recognition of F. desertorum as a new species. Taxonomic issues with F. brachypoda and F. atricha D.J.Dixon are also discussed. Lectotypes are selected for Urostigma platypodum forma glabrior Miq. and Ficus platypoda var. minor Benth.
{"title":"Hiding in plain sight, Ficus desertorum (Moraceae), a new species of rock fig for Central Australia","authors":"Brendan C. Wilde","doi":"10.7751/TELOPEA14668","DOIUrl":"https://doi.org/10.7751/TELOPEA14668","url":null,"abstract":"A new species of lithophytic fig, Ficus desertorum B.C.Wilde & R.L.Barrett, endemic to arid Central Australia, is described and illustrated. It is distinguished from other species in Ficus section Malvanthera Corner by having stiff lanceolate, dark green, discolorous leaves; many parallel, often obscure lateral veins; petioles that are continuous with the midrib; with minute, usually white hairs and non- or slightly sunken intercostal regions on the lower surface. Previously included under broad concepts of either Ficus platypoda (Miq.) Miq. or Ficus brachypoda (Miq.) Miq., this species has a scattered distribution throughout Central Australia on rocky outcrops, jump-ups (mesas) and around waterholes. This culturally significant plant, colloquially referred to as the desert fig, grows on elevated landscapes in central Australia, including Uluru (Ayers Rock), Kata Tjuta (The Olgas) and Karlu Karlu (Devils Marbles), three of Central Australia’s best-known natural landmarks. Evidence is provided to show these plants are geographically and morphologically distinct from Ficus brachypoda, justifying the recognition of F. desertorum as a new species. Taxonomic issues with F. brachypoda and F. atricha D.J.Dixon are also discussed. Lectotypes are selected for Urostigma platypodum forma glabrior Miq. and Ficus platypoda var. minor Benth.","PeriodicalId":49440,"journal":{"name":"Telopea","volume":null,"pages":null},"PeriodicalIF":0.7,"publicationDate":"2021-07-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"79044638","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Morphological studies of Lechenaultia filiformis R.Br. have determined that more than one taxon is presently included under that name. We here recognise the suite of disjunct populations from north-east Queensland, north-east Northern Territory, New Guinea and the Moluccas as a new species, Lechenaultia peregrina R.W.Jobson & R.L.Barrett. This is the third tropical species of Lechenaultia currently recognised, however further studies are required to assess the status of about five additional entities in the Northern Territory and Western Australia currently included in L. filiformis s.l. Seed article morphology is critical for species delimitation in tropical Lechenaultia, but seed articles are often absent from collections, or only immature, as they fall quickly once ripe.
{"title":"Lechenaultia peregrina, a new species of Goodeniaceae from northern Australia, New Guinea and the Moluccas","authors":"R. Barrett","doi":"10.7751/TELOPEA15372","DOIUrl":"https://doi.org/10.7751/TELOPEA15372","url":null,"abstract":"Morphological studies of Lechenaultia filiformis R.Br. have determined that more than one taxon is presently included under that name. We here recognise the suite of disjunct populations from north-east Queensland, north-east Northern Territory, New Guinea and the Moluccas as a new species, Lechenaultia peregrina R.W.Jobson & R.L.Barrett. This is the third tropical species of Lechenaultia currently recognised, however further studies are required to assess the status of about five additional entities in the Northern Territory and Western Australia currently included in L. filiformis s.l. Seed article morphology is critical for species delimitation in tropical Lechenaultia, but seed articles are often absent from collections, or only immature, as they fall quickly once ripe.","PeriodicalId":49440,"journal":{"name":"Telopea","volume":null,"pages":null},"PeriodicalIF":0.7,"publicationDate":"2021-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76206293","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
This is the second in a five-part series of papers that constitute a synopsis of the family Calymperaceae for Australia. It treats the genera Arthrocormus (one species), Exostratum (one species) and Leucophanes (four species) and includes detailed descriptions and illustrations of each species, critical identification features, notes on similar species, and distribution maps.
{"title":"The moss family Calymperaceae (Bryophyta) in Australia. Part 2: The genera Arthrocormus, Exostratum and Leucophanes","authors":"A. Cairns","doi":"10.7751/TELOPEA15013","DOIUrl":"https://doi.org/10.7751/TELOPEA15013","url":null,"abstract":"This is the second in a five-part series of papers that constitute a synopsis of the family Calymperaceae for Australia. It treats the genera Arthrocormus (one species), Exostratum (one species) and Leucophanes (four species) and includes detailed descriptions and illustrations of each species, critical identification features, notes on similar species, and distribution maps.","PeriodicalId":49440,"journal":{"name":"Telopea","volume":null,"pages":null},"PeriodicalIF":0.7,"publicationDate":"2021-06-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72892611","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Nymphaea kakaduensis C.B.Hellq., A.Leu & M.L.Moody (Nymphaeaceae) is described from Kakadu National Park, Northern Territory. This new species is endemic to the “Top End” of the Northern Territory and was formerly included in N. violacea Lehm. The distinct floral form of N. kakaduensis of having generally smaller flowers with blunt-tipped petals and different coloration than N. violacea instigated a genetic study of taxa from the region. The cpDNA trnL (UAA) - trnF (GAA) intergenic spacer region was sequenced from samples from across northern Australia and a haplotype network analysis was conducted. Plants from populations that had the distinct floral form of N. kakaduensis are found to be genetically distinct from N. violacea in northern Australia sharing 4 SNPs and a notable 23 bp indel in the cpDNA intergenic spacer region to support the morphological attributes and species designation.
{"title":"Nymphaea kakaduensis (Nymphaeaceae), a new species from the northern portion of the Northern Territory, Australia","authors":"C. B. Hellquist, A. Leu, M. Moody","doi":"10.7751/TELOPEA15022","DOIUrl":"https://doi.org/10.7751/TELOPEA15022","url":null,"abstract":"Nymphaea kakaduensis C.B.Hellq., A.Leu & M.L.Moody (Nymphaeaceae) is described from Kakadu National Park, Northern Territory. This new species is endemic to the “Top End” of the Northern Territory and was formerly included in N. violacea Lehm. The distinct floral form of N. kakaduensis of having generally smaller flowers with blunt-tipped petals and different coloration than N. violacea instigated a genetic study of taxa from the region. The cpDNA trnL (UAA) - trnF (GAA) intergenic spacer region was sequenced from samples from across northern Australia and a haplotype network analysis was conducted. Plants from populations that had the distinct floral form of N. kakaduensis are found to be genetically distinct from N. violacea in northern Australia sharing 4 SNPs and a notable 23 bp indel in the cpDNA intergenic spacer region to support the morphological attributes and species designation.","PeriodicalId":49440,"journal":{"name":"Telopea","volume":null,"pages":null},"PeriodicalIF":0.7,"publicationDate":"2021-06-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87342004","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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