Bazzania polita sp. nov. is described from New Zealand from two collections. It resembles B. exempta in having leafy branches that are predominantly ventral-intercalary, but the leaves are more broadly rectangular, and the dorsal leaf margin is more ampliate. The underleaves of B. polita are connate with the leaves on both sides versus free in B. exempta, and they are toothed as well as lobed versus lobed but untoothed in B. exempta. Neither leaves nor underleaves of B. polita are caducous (leaves are caducous in B. exempta). The hyaline portion of the underleaf surface and the leaf margins of B. polita are asperulate, versus smooth throughout in B. exempta. Seven New Zealand species that commonly have leafy ventral-intercalary branches were sampled for variation between populations. In five species the proportion of leafy ventral-intercalary branches varied a great deal, suggesting that branching type in these species is environmentally influenced. If a species with a high proportion of leafy ventral-intercalary branches is known from a single specimen, it cannot be concluded that this is a constant feature of the species.
Bazzania polita sp.它与 B. exempta 很相似,叶枝主要呈腹侧间生,但叶片更宽呈长方形,叶背边缘更宽。polita 的叶下两侧与叶片合生,而 B. exempta 的叶下两侧游离,叶下有齿和浅裂,而 B. exempta 的叶下有浅裂但无齿。polita 的叶片和叶下均不早落(B. exempta 的叶片早落)。polita 的叶下表面和叶缘的透明部分有细锯齿,而 B. exempta 的整个叶缘都很光滑。我们对新西兰 7 个通常具有多叶腹间枝的物种进行了采样,以了解不同种群之间的差异。在五个物种中,多叶腹间枝的比例差异很大,这表明这些物种的分枝类型受环境影响。如果一个物种的单个标本就具有很高比例的多叶腹际枝,那么就不能断定这是该物种的恒定特征。
{"title":"Bazzania polita sp. nov., a rare New Zealand species (Lepidoziaceae, Marchantiophyta) with an assessment of branching type as a character","authors":"D. Glenny, Stella Fish","doi":"10.11646/bde.46.1.5","DOIUrl":"https://doi.org/10.11646/bde.46.1.5","url":null,"abstract":"Bazzania polita sp. nov. is described from New Zealand from two collections. It resembles B. exempta in having leafy branches that are predominantly ventral-intercalary, but the leaves are more broadly rectangular, and the dorsal leaf margin is more ampliate. The underleaves of B. polita are connate with the leaves on both sides versus free in B. exempta, and they are toothed as well as lobed versus lobed but untoothed in B. exempta. Neither leaves nor underleaves of B. polita are caducous (leaves are caducous in B. exempta). The hyaline portion of the underleaf surface and the leaf margins of B. polita are asperulate, versus smooth throughout in B. exempta. Seven New Zealand species that commonly have leafy ventral-intercalary branches were sampled for variation between populations. In five species the proportion of leafy ventral-intercalary branches varied a great deal, suggesting that branching type in these species is environmentally influenced. If a species with a high proportion of leafy ventral-intercalary branches is known from a single specimen, it cannot be concluded that this is a constant feature of the species.","PeriodicalId":93270,"journal":{"name":"Bryophyte diversity and evolution","volume":" 17","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139145259","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
The first author has made six bryological expeditions to New Zealand, in 1959, 1968, 1973–1974, 1982, 1993 and 2000 (van Zanten 2019). In 1993 both authors collected in 106 sites, from both the North and South Island, resulting in a collection of about 1700 numbers. All the material is deposited in the herbarium Leiden (L), except for a smaller part that is at the moment not yet fully accessible. The first author did many preliminary identifications in his large New Zealand collections. Experiments were conducted from these collections utilizing the spores from fruiting material with several resulting publications, including van Zanten (1978) and van Zanten & Pócs (1981). The second author gathered mainly tiny acrocarpous mosses, on the whole pottiaceous material. We found it worthwhile to publish here two mosses that are apparently new records for New Zealand.
{"title":"Anoectangium stracheyanum and Pseudocrossidium hornschuchianum (Pottiaceae, Bryophyta) in New Zealand","authors":"B. O. V. Zanten, P. Sollman","doi":"10.11646/bde.46.1.19","DOIUrl":"https://doi.org/10.11646/bde.46.1.19","url":null,"abstract":"The first author has made six bryological expeditions to New Zealand, in 1959, 1968, 1973–1974, 1982, 1993 and 2000 (van Zanten 2019). In 1993 both authors collected in 106 sites, from both the North and South Island, resulting in a collection of about 1700 numbers. All the material is deposited in the herbarium Leiden (L), except for a smaller part that is at the moment not yet fully accessible. The first author did many preliminary identifications in his large New Zealand collections. Experiments were conducted from these collections utilizing the spores from fruiting material with several resulting publications, including van Zanten (1978) and van Zanten & Pócs (1981). The second author gathered mainly tiny acrocarpous mosses, on the whole pottiaceous material. We found it worthwhile to publish here two mosses that are apparently new records for New Zealand.","PeriodicalId":93270,"journal":{"name":"Bryophyte diversity and evolution","volume":"28 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139147553","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
A. V. Freire, E. Judziewicz, D. Cargill, L. Forrest, S. Gradstein, Hank L. Oppenheimer, Zachary Pezzillo, Sol Sepsenwol
Kahakuloa operculispora, a new simple thalloid liverwort endemic to Hawaiʻi, so far only known from high elevation bogs in western Maui, is described and illustrated. The thallus has prominent reddish-purple rhizoids, uniseriate ventral slime papillae and lacks scales. The plants are dioicous; male plants have antheridia sunken in several rows of dorsal chambers, subtended by scales, while female plants have clustered archegonia enclosed by thick, barrel-shaped involucres that develop serially at the plant apex, before fertilization, and are arranged in a single dorsal row at maturity; perichaetial scales and pseudoperianths (defined as involucres developing after fertilization) are lacking. The capsules are spherical, 2−3 stratose, and dehisce irregularly; the spores are areolate and have a unique operculum-like disk on the proximal face. Molecular and morphological evidence supports placement of the plant in a new genus and family in the order Fossombroniales, suborder Fossombroniineae. Kahakuloa is the first liverwort genus endemic to Hawaiʻi, and Kahakuloaceae is the only known endemic Hawaiian land plant family.
{"title":"Kahakuloa operculispora, a new Hawaiian simple thalloid liverwort in a new genus and family, Kahakuloaceae (Fossombroniales)","authors":"A. V. Freire, E. Judziewicz, D. Cargill, L. Forrest, S. Gradstein, Hank L. Oppenheimer, Zachary Pezzillo, Sol Sepsenwol","doi":"10.11646/bde.46.1.4","DOIUrl":"https://doi.org/10.11646/bde.46.1.4","url":null,"abstract":"Kahakuloa operculispora, a new simple thalloid liverwort endemic to Hawaiʻi, so far only known from high elevation bogs in western Maui, is described and illustrated. The thallus has prominent reddish-purple rhizoids, uniseriate ventral slime papillae and lacks scales. The plants are dioicous; male plants have antheridia sunken in several rows of dorsal chambers, subtended by scales, while female plants have clustered archegonia enclosed by thick, barrel-shaped involucres that develop serially at the plant apex, before fertilization, and are arranged in a single dorsal row at maturity; perichaetial scales and pseudoperianths (defined as involucres developing after fertilization) are lacking. The capsules are spherical, 2−3 stratose, and dehisce irregularly; the spores are areolate and have a unique operculum-like disk on the proximal face. Molecular and morphological evidence supports placement of the plant in a new genus and family in the order Fossombroniales, suborder Fossombroniineae. Kahakuloa is the first liverwort genus endemic to Hawaiʻi, and Kahakuloaceae is the only known endemic Hawaiian land plant family.","PeriodicalId":93270,"journal":{"name":"Bryophyte diversity and evolution","volume":" 3","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139142022","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
The taxonomy of Lopholejeunea sikkimensis var. tenuicostata, L. sikkimensis var. kumaunii and L. sikkimensis var. dentata is evaluated. Based on study of numerous collections of L. sikkimensis, followed by comparison with the protologues of the varieties, we conclude that var. tenuicostata and var. kumaunii are not distinct from the typical variety. Hence both the varieties are placed here under synonymy of L. sikkimensis. Lopholejeunea sikkimensis var. dentata, however, is accepted as a distinct taxon. A detailed revised taxonomic description of L. sikkimensis is provided along with line drawing illustration and photographic plate for future identification and reference.
对 Lopholejeunea sikkimensis var. tenuicostata、L. sikkimensis var.基于对大量 L. sikkimensis 采集品的研究,以及与变种原型的比较,我们得出结论,变种 tenuicostata 和变种 kumaunii 与典型变种没有区别。sikkimensis 的同义词。dentata, however, is accepted as a distinct classon.不过,Lopholejeunea sikkimensis var.sikkimensis 的详细修订分类描述,并附有线描插图和照片板,供今后识别和参考。
{"title":"Recircumscription of Lopholejeunea sikkimensis (Lejeuneaceae: Marchantiophyta) and its varieties in India","authors":"Priyanka, S. Singh, Arun K. Pandey","doi":"10.11646/bde.46.1.14","DOIUrl":"https://doi.org/10.11646/bde.46.1.14","url":null,"abstract":"The taxonomy of Lopholejeunea sikkimensis var. tenuicostata, L. sikkimensis var. kumaunii and L. sikkimensis var. dentata is evaluated. Based on study of numerous collections of L. sikkimensis, followed by comparison with the protologues of the varieties, we conclude that var. tenuicostata and var. kumaunii are not distinct from the typical variety. Hence both the varieties are placed here under synonymy of L. sikkimensis. Lopholejeunea sikkimensis var. dentata, however, is accepted as a distinct taxon. A detailed revised taxonomic description of L. sikkimensis is provided along with line drawing illustration and photographic plate for future identification and reference.","PeriodicalId":93270,"journal":{"name":"Bryophyte diversity and evolution","volume":" 19","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139142550","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Ryan J. Deregnier, Juliane Gaviraghi Mussoi, A. Gaskett
The dispersal of reproductive material plays a key role in the ecology of plants. Dung mosses (Splachnaceae), have evolved to utilise insects to disperse spores to habitat sites consisting of dung or dead animals—a marked departure from the wind based spore dispersal seen in other mosses. However, adapting to insect dispersal likely precludes long distance airborne dispersal, and limits dispersal events to the movements of the spore bearing insect. However, there are several disjunct populations of these mosses, incompatible with insect dispersal, raising questions over the manner of their origin. Hypotheses put forward include the dispersal of the mosses to these sites by birds. Here, the possibility that insectivorous birds could internally transport spores is explored by feeding insects bearing spores to captive myna birds. We tested if the spores of the New Zealand dung moss, Tayloria callophylla, can survive gut passage. Ultimately 9 of 10 dung samples produced viable moss colonies after a period of 30 days, demonstrating the survival of the spores through an avian digestive tract. Our results provide evidence for a unique model of dispersal in dung mosses, where a spore bearing insect is eaten by a bird that eats insects transports the spores in its gut over a much greater distance than otherwise likely with the insect alone.
{"title":"Passage of spores of the dung moss Tayloria callophylla (Splachnaceae) through an avian digestive tract—a novel mode of dispersal?","authors":"Ryan J. Deregnier, Juliane Gaviraghi Mussoi, A. Gaskett","doi":"10.11646/bde.46.1.18","DOIUrl":"https://doi.org/10.11646/bde.46.1.18","url":null,"abstract":"The dispersal of reproductive material plays a key role in the ecology of plants. Dung mosses (Splachnaceae), have evolved to utilise insects to disperse spores to habitat sites consisting of dung or dead animals—a marked departure from the wind based spore dispersal seen in other mosses. However, adapting to insect dispersal likely precludes long distance airborne dispersal, and limits dispersal events to the movements of the spore bearing insect. However, there are several disjunct populations of these mosses, incompatible with insect dispersal, raising questions over the manner of their origin. Hypotheses put forward include the dispersal of the mosses to these sites by birds. Here, the possibility that insectivorous birds could internally transport spores is explored by feeding insects bearing spores to captive myna birds. We tested if the spores of the New Zealand dung moss, Tayloria callophylla, can survive gut passage. Ultimately 9 of 10 dung samples produced viable moss colonies after a period of 30 days, demonstrating the survival of the spores through an avian digestive tract. Our results provide evidence for a unique model of dispersal in dung mosses, where a spore bearing insect is eaten by a bird that eats insects transports the spores in its gut over a much greater distance than otherwise likely with the insect alone.","PeriodicalId":93270,"journal":{"name":"Bryophyte diversity and evolution","volume":" 36","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139143777","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Three species of liverworts are reported as new to Australia, all from the Australian Wet Tropics bioregion: Colura corynophora, Drepanolejeunea serricalyx, and D. tricornua. Significant range extensions within the bioregion are reported for another two species. Cololejeunea kapingaensis, previously reported as ramicolous, is here reported as an epiphyll.
据报告,澳大利亚新发现了三种肝草植物,均来自澳大利亚湿热带生物区:Colura corynophora、Drepanolejeunea serricalyx 和 D. tricornua。据报道,另外两个物种在该生物区内的分布范围有显著扩展。Cololejeunea kapingaensis 以前被报告为苎麻属,现在被报告为附生植物。
{"title":"New records and range extensions for liverworts (Marchantiophyta) in the Australian Wet Tropics bioregion","authors":"D. Meagher, T. Pócs, A. Cairns","doi":"10.11646/bde.46.1.9","DOIUrl":"https://doi.org/10.11646/bde.46.1.9","url":null,"abstract":"Three species of liverworts are reported as new to Australia, all from the Australian Wet Tropics bioregion: Colura corynophora, Drepanolejeunea serricalyx, and D. tricornua. Significant range extensions within the bioregion are reported for another two species. Cololejeunea kapingaensis, previously reported as ramicolous, is here reported as an epiphyll.","PeriodicalId":93270,"journal":{"name":"Bryophyte diversity and evolution","volume":" 13","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139141998","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
The morphological traits of the two known species of the genus Stoneobryum are reexamined based on newly collected materials. Observations on the Australian species, S. bunyaense, are derived from a recent collection made at the type locality, where it has been rediscovered. Those of S. mirum are based on recent field collections from numerous locations in eastern South Africa. Comprehensive descriptions of both species and illustrations of their key morphological characters are provided. The new data complement and correct previously available descriptions, especially the original one for the type species of the genus, S. bunyaense. Stoneobryum arises as a highly differentiated genus, well characterized by sporophytic and gametophytic characters. Its two species are very similar, but nevertheless certainly distinct; an identification key is provided.
根据新采集的材料,对石莲花属两个已知种的形态特征进行了重新审视。对澳大利亚物种 S. bunyaense 的观察结果来自最近在其模式产地的采集,该物种是在该产地被重新发现的。对 S. mirum 的观察则基于最近在南非东部多个地点的实地采集。文中对这两个物种进行了全面描述,并对其主要形态特征进行了说明。新数据补充并更正了之前的描述,尤其是对该属模式种 S. bunyaense 的原始描述。Stoneobryum 是一个高度分化的属,孢子体和配子体特征明显。该属的两个种非常相似,但肯定还是有区别的;提供了一个识别钥匙。
{"title":"New insights into the genus Stoneobryum (Bryophyta: Orthotrichaceae) based on recent collections of the two known species","authors":"F. Lara, I. Draper, R. Garilleti","doi":"10.11646/bde.46.1.13","DOIUrl":"https://doi.org/10.11646/bde.46.1.13","url":null,"abstract":"The morphological traits of the two known species of the genus Stoneobryum are reexamined based on newly collected materials. Observations on the Australian species, S. bunyaense, are derived from a recent collection made at the type locality, where it has been rediscovered. Those of S. mirum are based on recent field collections from numerous locations in eastern South Africa. Comprehensive descriptions of both species and illustrations of their key morphological characters are provided. The new data complement and correct previously available descriptions, especially the original one for the type species of the genus, S. bunyaense. Stoneobryum arises as a highly differentiated genus, well characterized by sporophytic and gametophytic characters. Its two species are very similar, but nevertheless certainly distinct; an identification key is provided.","PeriodicalId":93270,"journal":{"name":"Bryophyte diversity and evolution","volume":" 17","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139144937","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Special issue commemorating Dr David Meagher 1956–2023 (Cover)","authors":"D. Cargill, Michael Stech, M. Tabua, M. Konrat","doi":"10.11646/bde.46.1.1","DOIUrl":"https://doi.org/10.11646/bde.46.1.1","url":null,"abstract":"<jats:p>Cover</jats:p>","PeriodicalId":93270,"journal":{"name":"Bryophyte diversity and evolution","volume":" 6","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139142049","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
John Game, P. J. D. Lange, M. Konrat, M. Tabua, David R. Toren, Gerald Mccormack, John J. Engel, T. Pócs, Gary Merrill, A. SASS-GYARMATI
It is evident that the bryophyte flora of the Cook Islands remains poorly documented. Here, ten moss species and five liverwort species of Lepidoziaceae are newly reported for the Cook Islands. These records include Calomnion denticulatum, previously known only from Samoa, Ectropothecium viridifolium, previously known only from Hawai’i, and Tricholepidozia quadriseta, previously known only from Australia. Also, thirteen new island records of mosses are reported for Outer Islands of the group and additional information is provided for some previously published reports.
{"title":"Additional Bryophyte Taxa from the Cook Islands","authors":"John Game, P. J. D. Lange, M. Konrat, M. Tabua, David R. Toren, Gerald Mccormack, John J. Engel, T. Pócs, Gary Merrill, A. SASS-GYARMATI","doi":"10.11646/bde.46.1.11","DOIUrl":"https://doi.org/10.11646/bde.46.1.11","url":null,"abstract":"It is evident that the bryophyte flora of the Cook Islands remains poorly documented. Here, ten moss species and five liverwort species of Lepidoziaceae are newly reported for the Cook Islands. These records include Calomnion denticulatum, previously known only from Samoa, Ectropothecium viridifolium, previously known only from Hawai’i, and Tricholepidozia quadriseta, previously known only from Australia. Also, thirteen new island records of mosses are reported for Outer Islands of the group and additional information is provided for some previously published reports.","PeriodicalId":93270,"journal":{"name":"Bryophyte diversity and evolution","volume":"32 S112","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139147064","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Described by a leading Australian botanist as ‘Australia’s most competent bryologist’, David Meagher’s broad knowledge of Australian bryophytes was extraordinary. He was well-respected by bryologists around the world for his MSc research on the leafy liverwort genus Bazzania, and his PhD thesis on the bryophytes of Lord Howe Island. In the last twenty years, David published over 60 papers, most with him as the single author but several in collaboration with other Australian bryologists. He described twelve new species of Bazzania, including nine in Australia, two in Papua New Guinea and one in New Zealand. With colleagues he named two new moss species and reported several range extensions and new records in the Australian Wet Tropics. David’s fieldwork on flora and fauna extended to Tasmania, Victoria, New South Wales, Queensland, Lord Howe Island, the Kermadec Islands in the South Pacific, and the mid-west of the USA.
{"title":"David Meagher (1956–2023)","authors":"Andi Cairns, Andrew Franks, Niels Klazenga","doi":"10.11646/bde.46.1.3","DOIUrl":"https://doi.org/10.11646/bde.46.1.3","url":null,"abstract":"Described by a leading Australian botanist as ‘Australia’s most competent bryologist’, David Meagher’s broad knowledge of Australian bryophytes was extraordinary. He was well-respected by bryologists around the world for his MSc research on the leafy liverwort genus Bazzania, and his PhD thesis on the bryophytes of Lord Howe Island. In the last twenty years, David published over 60 papers, most with him as the single author but several in collaboration with other Australian bryologists. He described twelve new species of Bazzania, including nine in Australia, two in Papua New Guinea and one in New Zealand. With colleagues he named two new moss species and reported several range extensions and new records in the Australian Wet Tropics. David’s fieldwork on flora and fauna extended to Tasmania, Victoria, New South Wales, Queensland, Lord Howe Island, the Kermadec Islands in the South Pacific, and the mid-west of the USA.","PeriodicalId":93270,"journal":{"name":"Bryophyte diversity and evolution","volume":" 2","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-12-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139144374","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}