Willdenowia最新文献_第4页

Caucasoseris, a new genus of subtribe Chondrillinae (Asteraceae: Cichorieae) for the enigmatic Prenanthes abietina Caucasoseris，球藻亚科（菊科：菊科）一个新属

IF 1.9 3区生物学

Willdenowia Pub Date : 2022-04-16 DOI: 10.3372/wi.52.52107

M. Güzel, N. Kilian, A. Sennikov, K. Coşkunçelebi, Serdar Makbul, Mutlu Gültepe

{"title":"Caucasoseris, a new genus of subtribe Chondrillinae (Asteraceae: Cichorieae) for the enigmatic Prenanthes abietina","authors":"M. Güzel, N. Kilian, A. Sennikov, K. Coşkunçelebi, Serdar Makbul, Mutlu Gültepe","doi":"10.3372/wi.52.52107","DOIUrl":"https://doi.org/10.3372/wi.52.52107","url":null,"abstract":"Abstract: A new genus, Caucasoseris, is established to accommodate Prenanthes abietina, a species of hitherto uncertain systematic position distributed in the western Caucasus and northeasternmost Turkey in montane conifer and mixed forests. Agreement has existed that the species belongs somewhere in the Crepidinae or Lactucinae but its morphological features do not match any genus and previous molecular phylogenetic analyses could not establish its sister group. This study provides additional micro- and macromorphological, palynological and anatomical data, and used a molecular phylogenetic sampling designed to ascertain its relationship. A sister group relationship with the Chondrillinae is inferred from the phylogenetic tree based on nrITS. In the plastid DNA tree, where the Chondrillinae are resolved as a clade nested inside the Crepidinae, the species is resolved further remote from the Chondrillinae clade and in a rather early diverging position of the Crepidinae. In agreement also with the anatomical and micro- and macromorphological findings, it is considered an orphan lineage with affinities to the Chondrillinae, best treated as a genus of its own. A key to the genera of the Chondrillinae including Caucasoseris is provided. Citation: Güzel M. E., Kilian N., Sennikov A. N., Coşkunçelebi K., Makbul S. & Gültepe M. 2022: Caucasoseris, a new genus of subtribe Chondrillinae (Asteraceae: Cichorieae) for the enigmatic Prenanthes abietina. – Willdenowia 52: 103–115. Version of record first published online on 16 April 2022 ahead of inclusion in April 2022 issue.","PeriodicalId":48969,"journal":{"name":"Willdenowia","volume":"52 1","pages":"103 - 115"},"PeriodicalIF":1.9,"publicationDate":"2022-04-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48859367","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

The unnoticed northward expansion of Najas marina subsp. armata (Hydrocharitaceae) in the Mediterranean area: an effect of climate change? Najas marina subsp。地中海地区的armata（水藻科）：气候变化的影响？

IF 1.9 3区生物学

Willdenowia Pub Date : 2022-04-05 DOI: 10.3372/wi.52.52106

A. Troìa

{"title":"The unnoticed northward expansion of Najas marina subsp. armata (Hydrocharitaceae) in the Mediterranean area: an effect of climate change?","authors":"A. Troìa","doi":"10.3372/wi.52.52106","DOIUrl":"https://doi.org/10.3372/wi.52.52106","url":null,"abstract":"Abstract: Recent reports of Najas marina L. (Hydrocharitaceae) from Sicily have been interpreted as a confirmation of its presence on the island, where it was earlier mentioned in the 1800s. However the recent finds do not represent “N. marina” (currently N. major All.) but N. marina subsp. armata Horn (= N. delilei Rouy), a different taxon, previously not recorded from Sicily. According to those reports and several new finds presented here, it appears to be invading reservoirs and lakes in southern Sicily and seems to be naturally expanding its range. Climate change is suggested as possible cause of this shift. The same trend appears to be taking place across the whole N Mediterranean area, from Portugal to Cyprus. The old Sicilian record of “N. marina” (i.e. N. major) remains unconfirmed: the only site where it was collected was completely destroyed to make space for houses and touristic exploitation. Citation: Troia A. 2022: The unnoticed northward expansion of Najas marina subsp. armata (Hydrocharitaceae) in the Mediterranean area: an effect of climate change? – Willdenowia 52: 91–101. Version of record first published online on 5 April 2022 ahead of inclusion in April 2022 issue.","PeriodicalId":48969,"journal":{"name":"Willdenowia","volume":"52 1","pages":"91 - 101"},"PeriodicalIF":1.9,"publicationDate":"2022-04-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45899478","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Ferdinand Tessendorff (1879–1924) and his Hieracium collection Ferdinand Tessendorff（1879–1924）和他的Hieracium收藏

IF 1.9 3区生物学

Willdenowia Pub Date : 2022-03-21 DOI: 10.3372/wi.52.52105

R. Vogt, G. Gottschlich

引用次数: 0

Chenopodium hoggarense (Amaranthaceae), a new species from Algeria and Chad 标题阿尔及利亚和乍得藜属(苋科)一新种

IF 1.9 3区生物学

Willdenowia Pub Date : 2022-03-14 DOI: 10.3372/wi.52.52104

C. Chatelain, P. Uotila, S. Benhouhou, Florian Mombrial, Melilia Mesbah, Soumaya Baa, Abdelkader Nabil Benghanem

引用次数: 2

Nine new species and a new country record for Meriania (Melastomataceae) from Peru 标题秘鲁美利亚属九新种及一新纪录

IF 1.9 3区生物学

Willdenowia Pub Date : 2022-03-03 DOI: 10.3372/wi.52.52103

R. FERNANDEZ-HILARIO, Rocío del Pilar Rojas Gonzáles, Rosa VILLANUEVA-ESPINOZA, Leticia Lajo, A. A. Wong Sato, Diego Paredes-Burneo, Luis Pillaca-Huacre, F. Michelangeli, R. Goldenberg

{"title":"Nine new species and a new country record for Meriania (Melastomataceae) from Peru","authors":"R. FERNANDEZ-HILARIO, Rocío del Pilar Rojas Gonzáles, Rosa VILLANUEVA-ESPINOZA, Leticia Lajo, A. A. Wong Sato, Diego Paredes-Burneo, Luis Pillaca-Huacre, F. Michelangeli, R. Goldenberg","doi":"10.3372/wi.52.52103","DOIUrl":"https://doi.org/10.3372/wi.52.52103","url":null,"abstract":"Abstract: Nine new species of Meriania are described and illustrated and M. zunacensis, originally described from Ecuador, is recorded for the first time for Peru from Andean forests in the Amazonas Department. The new species are M. bicentenaria and M. vasquezii from Pasco, M. bongarana, M. callosa and M. juanjil from Amazonas, M. hirsuta from Piura, M. megaphylla from La Libertad, M. sumatika from Cusco and M. escalerensis from the Loreto-San Martín border. Following IUCN criteria, M. megaphylla is categorized as Data Deficient (DD) as it is only known from one collection made in 1914, M. bicentenaria and M. sumatika are categorized as Endangered (EN) and the remaining new species are categorized as Critically Endangered (CR). With these discoveries, N Peru (Departments of Amazonas, Cajamarca and Piura) harbours the highest number of Meriania species in the country. Also, Peru now has a total of 34 species of Meriania and is the country with the second highest diversity for the genus. Citation: Fernandez-Hilario R., Rojas Gonzáles R. del P., Villanueva-Espinoza R., Lajo L., Wong Sato A. A., Paredes-Burneo D., Pillaca-Huacre L., Michelangeli F. A. & Goldenberg R. 2022: Nine new species and a new country record for Meriania (Melastomataceae) from Peru. – Willdenowia 52: 39–74. Version of record first published online on 3 March 2022 ahead of inclusion in April 2022 issue.","PeriodicalId":48969,"journal":{"name":"Willdenowia","volume":"52 1","pages":"39 - 74"},"PeriodicalIF":1.9,"publicationDate":"2022-03-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45680610","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Benna alternifolia (Melastomataceae: Sonerileae), a new herbaceous genus and species from Guinea, West Africa 互叶Benna alternifolia（马兰科：Sonerileae），西非几内亚的一个新草本属和种

IF 1.9 3区生物学

Willdenowia Pub Date : 2022-02-16 DOI: 10.3372/wi.52.52102

X. M. van der Burgt, Pepe M. Haba, S. Magassouba, Marie Claire Veranso‐Libalah

{"title":"Benna alternifolia (Melastomataceae: Sonerileae), a new herbaceous genus and species from Guinea, West Africa","authors":"X. M. van der Burgt, Pepe M. Haba, S. Magassouba, Marie Claire Veranso‐Libalah","doi":"10.3372/wi.52.52102","DOIUrl":"https://doi.org/10.3372/wi.52.52102","url":null,"abstract":"Abstract: Benna is a new monospecific genus in the Melastomataceae, from the Benna Plateau in Forécariah Prefecture in Guinea, West Africa. Molecular sequence data show the genus Benna is nested within the tribe Sonerileae but clearly unrelated to the other African Sonerileae genera. The genus is weakly supported as sister to the South American Sonerileae genus Phainantha. Similarities and differences with African and American Sonerileae genera are listed. The new species Benna alternifolia is a perennial evergreen herb, half-spherical in shape, up to 1.2 m in diameter. A plant may have up to 60 alternate leaves, with petioles up to 45 cm long and blades up to 31 × 28 cm. The flowers are actinomorphic, with 4 sepals and 4 pink petals, 8 dimorphic stamens, and an inferior 4-locular ovary. The fruit is a capsule. The seeds are obovoid or nearly so, with a smooth testa. Benna alternifolia occurs in deep shade in canyons, on vertical or overhanging sandstone rocks out of reach of falling rain drops, and only where water is seeping all year round, including during the 6-month dry season. About 680 plants were found. Benna alternifolia is assessed to the IUCN category Near Threatened. Citation: Burgt X. M. van der, Haba P. M., Magassouba S. & Veranso-Libalah M. C. 2022: Benna alternifolia (Melastomataceae: Sonerileae), a new herbaceous genus and species from Guinea, West Africa. – Willdenowia 52: 25–37. Version of record first published online on 16 February 2022 ahead of inclusion in April 2022 issue.","PeriodicalId":48969,"journal":{"name":"Willdenowia","volume":"52 1","pages":"25 - 37"},"PeriodicalIF":1.9,"publicationDate":"2022-02-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46653890","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 5

The distinction between Sagina apetala and S. micropetala (Caryophyllaceae: Sagineae), their phylogenetic relationships, and a note on the coastal origin of some widespread ruderals 无瓣Sagina apetala和微瓣S.micropetala的区别（石竹科：Saginae）、它们的系统发育关系以及一些广泛分布的Ruderal海岸起源的注意事项

IF 1.9 3区生物学

Willdenowia Pub Date : 2022-02-10 DOI: 10.3372/wi.52.52101

M. Dillenberger, J. Kadereit

{"title":"The distinction between Sagina apetala and S. micropetala (Caryophyllaceae: Sagineae), their phylogenetic relationships, and a note on the coastal origin of some widespread ruderals","authors":"M. Dillenberger, J. Kadereit","doi":"10.3372/wi.52.52101","DOIUrl":"https://doi.org/10.3372/wi.52.52101","url":null,"abstract":"Abstract: The distinction of the annual Sagina apetala and S. micropetala (= S. apetala subsp. erecta, S. filicaulis) is based mainly on the position of sepals in fruit and shape and colour of the sepals, but identification of the two species is difficult. A molecular phylogeny of material identified as S. apetala and S. micropetala as well as other species of the genus using two nuclear and two plastid markers showed that there exist two lineages that are sister to each other and can be unambiguously distinguished molecularly. Although many of the morphological characters used in the literature proved useful in distinguishing these two lineages, sepal indumentum is the most reliable character to discriminate between them in Germany. Whereas S. micropetala usually has glabrous sepals, the sepals of S. apetala usually are glandular-pubescent. The chromosome number of 2n = 12 for S. micropetala, here determined for the first time, is identical to that of S. apetala, supporting the close relationship between the two species. Sagina apetala and S. micropetala are sister to S. maritima, an annual species from European coasts, which may imply a coastal origin of the two species. A brief review of the possible origin of other European ruderals from coastal relatives is provided. Citation: Dillenberger M. S. & Kadereit J. W. 2022: The distinction between Sagina apetala and S. micropetala (Caryophyllaceae: Sagineae), their phylogenetic relationships, and a note on the coastal origin of some widespread ruderals. – Willdenowia 52: 5–23. Version of record first published online on 10 February 2022 ahead of inclusion in April 2022 issue.","PeriodicalId":48969,"journal":{"name":"Willdenowia","volume":"52 1","pages":"5 - 23"},"PeriodicalIF":1.9,"publicationDate":"2022-02-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48584766","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 2

Index to typifications of names in Willdenowia 51(3) Willdenowia中名称典型化索引51（3）

IF 1.9 3区生物学

Willdenowia Pub Date : 2021-12-24 DOI: 10.3372/wi.51.51309

引用次数: 0

Reviewers of manuscripts submitted for publication during 2020 2020年投稿论文的审稿人

IF 1.9 3区生物学

Willdenowia Pub Date : 2021-12-24 DOI: 10.3372/wi.51.51310

引用次数: 0

Index to new names and combinations appearing in Willdenowia 51(3) wildenwia 51新名称和组合索引(3)

IF 1.9 3区生物学

Willdenowia Pub Date : 2021-12-24 DOI: 10.3372/wi.51.51308

引用次数: 0