Phylogenetic re-examination of the “Gammiella ceylonensis” complex reveals three new genera in the Pylaisiadelphaceae (Bryophyta)

2019 ◽  
Vol 41 (2) ◽  
pp. 35-64
Author(s):  
HIROYUKI AKIYAMA
Keyword(s):  
New Species ◽  
East Asia ◽  
New Genus ◽  
Phylogenetic Analyses ◽  
Disjunct Distribution ◽  
New Combinations ◽  
New Genera ◽  
Monotypic Genus ◽  
Northern Thailand ◽  
Section Level

Taxonomic re-examination of the Gammiella ceylonensis complex is done in the light of Sematophyllaceae-Pylaisiadelphaceae circumscription based on morphological and molecular (cpDNAs: rbcL, rps4, and trnL-F) phylogenetic analyses. Three new genera are proposed to accommodate the newly recognized clades. The first is Clastobryellina that is raised from a section level under Clastobryella to include four species—two are existing species with new combinations proposed here (C. ceylonensis, C. merrillii), and two are new species described here (C. lutea, C. orientalis). Clastobryum sect. Clastobryellina is lectotypified by Clastobryum merrillii. The second is Bonnosukea, a new genus described to accommodate only B. serrulata, which is formerly included in Clastobryum, but is shown to be sister to the genus. The last is Microgammiella, a new monotypic genus that is sister to Aptychella, with a newly described species M. flagelliformis. Three species of Clastobryellina, except for a northern Thailand endemic C. lutea, show wide and disjunct distribution in East Asia.

A new monotypic genus of ant-mimicking Coraebini (Coleoptera: Buprestidae: Agrilinae ) from Madagascar

Zootaxa ◽  
2008 ◽  
Vol 1817 (1) ◽  
pp. 65 ◽  
Author(s):  
C. L. BELLAMY
Keyword(s):  
New Species ◽  
New Genus ◽  
New Genera ◽  
Monotypic Genus ◽  
Preliminary Study ◽  
The One ◽  
One New Species

Following the itemization of the described Madagascan Coraebini (Buprestidae: Agrilinae) (Bellamy 2001a), additional new genera and species of this large fauna have been described (Bellamy 2001b, 2003, 2006). After a preliminary study of the perceived ant-mimicking species I have accumulated in loans from, and during previous visits to, the vast collection of this fauna held by the Muséum national d’Histoire naturelle, Paris, a new monotypic myrmecomorphic genus and species is described. All other putative ant-mimicking species amongst previously described and currently available specimens belong to the genus Entomogaster Saunders, 1871. The new genus is described now for the one new species found to not be congeneric with Entomogaster. In deference to the classification for the tribe Coraebini Bedel, 1921 presented by Kubáň, et al. (2001), the genus-group taxon described herein is provisionally placed in the subtribe Toxoscelina Majer, in Kubáň, et al., 2001.

scholarly journals Diagnostics of Manitisheria gen. nov., an Old-World genus of leaf-mining Tischeriidae, composed of new species and species formerly in Tischeria Zeller

Zootaxa ◽  
2021 ◽  
Vol 4964 (2) ◽  
pp. 251-287
Author(s):  
JONAS R. STONIS ◽  
ARŪNAS DIŠKUS ◽  
M. ALMA SOLIS ◽  
ALEXANDRE K. MONRO
Keyword(s):  
New Species ◽  
East Asia ◽  
Host Plant ◽  
Type Species ◽  
New Genus ◽  
Distribution Data ◽  
Herbarium Specimens ◽  
South East Asia ◽  
New Combinations ◽  
Leaf Mining

We describe a new genus, Manitischeria Diškus & Stonis, gen. nov., and five new species: Manitischeria selindica Stonis & Diškus, sp. nov., M. namibiensis Stonis & Diškus, sp. nov. from Africa, and M. brachiata Diškus & Stonis, sp. nov., M. symbolica Diškus & Stonis, sp. nov., and M. baryshnikovae Diškus & Stonis, sp. nov. from South East Asia. We discuss the diagnostics of Manitischeria gen. nov. composed of these new species and others transferred from Tischeria Zeller. Species are mostly trophically associated with Malvaceae, but also Rhamnaceae and Betulaceae. We list 18 currently known species of Manitischeria gen. nov., including M. ptarmica (Meyrick), the type species, and provide 13 new combinations and the first documentation of genitalia of some, previously little-known species. New species are illustrated with photographs or drawings of the adults, genitalia, and the leaf mines when available. We briefly discuss the use of herbarium specimens to discover lepidopteran leaf mines, host plant, and distribution data. 

scholarly journals Two new genera of South American Eulonchopriini (Hymenoptera: Colletidae)

2021 ◽  
pp. 1-24
Author(s):  
Michael S. Engel
Keyword(s):  
New Species ◽  
New Genus ◽  
South American ◽  
New Combinations ◽  
New Genera

Two new genera are described and figured for South American eulonchopriine bees. Apatosigynes Engel, new genus, is described for the eastern and southern Brazilian Apatosigynes meloi Engel, new species, and the northern Peruvian Leioproctus (Nomiocolletes) simplicicrus Michener (previously placed in Eulonchopria Brèthes). The genus is differentiated from Eulonchopria most notably by the absence of a preoccipital carina or lamella, absence of a pronotal carina, simple axillae, a rugose propodeum, and narrow metasomal bands. Similarly, Mimozibyne Engel, new genus, is described for the Argentine and Paraguayan L. (Perditomorpha) eulonchopriodes Michener. Mimozibyne is easily confused with Perditomorpha Ashmead or an enigmatic Eulonchopria, and is distinguished on the basis of two submarginal cells (as in Perditomorpha), coarse punctation, presence of yellow metasomal bands with raised margins, and more squat antennal flagellomeres. The following new combinations are established: Apatosigynes simplicicrus (Michener) and Mimozibyne eulonchopriodes (Michener).

scholarly journals Hydnophanerochaete and Odontoefibula, two new genera of phanerochaetoid fungi (Polyporales, Basidiomycota) from East Asia

MycoKeys ◽  
2018 ◽  
Vol 39 ◽  
pp. 75-96 ◽  
Author(s):  
Che-Chih Chen ◽  
Sheng-Hua Wu ◽  
Chi-Yu Chen
Keyword(s):  
New Species ◽  
East Asia ◽  
Phylogenetic Analyses ◽  
Molecular Evidence ◽  
New Genera ◽  
Generic Type ◽  
Thin Walled ◽  
Phylogenetic Affinities ◽  
A New Species

Two new genera with phylogenetic affinities to Phanerochaete s.l. are presented, namely Hydnophanerochaete and Odontoefibula. The generic type of Hydnophanerochaete is Phanerochaeteodontoidea. Odontoefibula is established based on a new species: O.orientalis (generic type). Both genera have effused basidiocarps with odontioid hymenial surface, simple-septate generative hyphae, cystidia lacking, clavate basidia and ellipsoid basidiospores that are smooth, thin-walled, inamyloid, non-dextrinoid and acyanophilous. Hydnophanerochaete is additionally characterised by a compact texture in the subiculum with thick-walled generative hyphae and quasi-binding hyphae. Odontoefibula has a dense texture of subiculum with thin- to slightly thick-walled hyphae and further a dark reddish reaction of basidiocarps when treated with KOH. Multi-marker phylogenetic analyses based on sequences, inferred from the ITS+nuc 28S+rpb1+rpb2+tef1 dataset, indicate that Hydnophanerochaete and Odontoefibula are placed in the Meruliaceae and Donkia clades of Phanerochaetaceae, respectively. Phanerochaetesubodontoidea is a synonym of P.odontoidea, according to morphological and molecular evidence.

Two new genera and three new species of the Pantheinae from East Asia and China (Lepidoptera, Noctuidae). Contribution to revision of Pantheinae VIII

Zootaxa ◽  
2012 ◽  
Vol 3587 (1) ◽  
pp. 78 ◽  
Author(s):  
G. BEHOUNEK ◽  
H. L. HAN ◽  
V. S. KONONENKO
Keyword(s):  
Mitochondrial Dna ◽  
New Species ◽  
East Asia ◽  
Type Species ◽  
New Genus ◽  
New Combination ◽  
New Genera ◽  
Two New Species ◽  
Three New Species ◽  
Lepidoptera Noctuidae

Two new genera and three species of the Pantheinae are described. The genus Flavala gen. n. (type-species Acronycta flavala Moore, 1867) is separated from Anacronicta Warren, 1909. The new combination Flavala flavala (Moore, 1867) comb. n. is introduced. Two new species, Flavala crypta sp. n. and F. secunda sp. n. are described based on the result of barcoding of mitochondrial DNA. The new genus Xizanga gen. n. (type-species Xizanga mysterica sp.n.) is tentatively placed in Pantheinae.

Redescription of the cicada genus Pycna Amyot & Audinet-Serville, 1843 (Hemiptera: Cicadidae: Cicadinae: Platypleurini) with the formation of two new genera, one new species, one revised species status and twenty-four new combinations

Zootaxa ◽  
2020 ◽  
Vol 4722 (2) ◽  
pp. 157-174
Author(s):  
ALLEN F. SANBORN
Keyword(s):  
New Species ◽  
Genetic Analysis ◽  
New Genus ◽  
First Record ◽  
New Combinations ◽  
New Genera ◽  
Species Status ◽  
Asian Species ◽  
One New Species

A recent genetic analysis has shown that the genus Pycna Amyot & Audinet-Serville, 1843 is polyphyletic. New genera are proposed for the species that have been classified together in the genus previously but form distinct clades from the clade containing the true species of Pycna. Pycnoides n. gen. is described for the species inhabiting continental Africa. Pycna antinorii (Lethierry, 1881), Pycna baxteri Distant, 1914, Pycna becarrii (Lethierry, 1881), Pycna dolosa Boulard, 1975a, Pycna hecuba Distant, 1904b, Pycna moniquae Boulard, 2012, Pycna natalensis Distant, 1905b, Pycna neavei Distant, 1912b, Pycna passosdecarvalhoi Boulard, 1975b, Pycna quanza (Distant, 1899a), Pycna semiclara (Germar, 1834), Pycna sylvia (Distant, 1899b), Pycna umbelinae Boulard, 1975b, Pycna vitrea Schumacher, 1913, and Pycna vitticollis (Jacobi, 1904) are reassigned to Pycnoides n. gen. to become Pycnoides antinorii (Lethierry, 1881) n. comb., Pycnoides baxteri (Distant, 1914) n. comb., Pycnoides becarrii (Lethierry, 1881) n. comb., Pycnoides dolosa (Boulard, 1975a) n. comb., Pycnoides hecuba (Distant, 1904b) n. comb., Pycnoides moniquae (Boulard, 2012) n. comb., Pycnoides natalensis (Distant, 1905b) n. comb., Pycnoides neavei (Distant, 1912b) n. comb., Pycnoides passosdecarvalhoi (Boulard, 1975b) n. comb., Pycnoides quanza (Distant, 1899a) n. comb., Pycnoides semiclara (Germar, 1834) n. comb., Pycnoides sylvia (Distant, 1899b) n. comb., Pycnoides umbelinae (Boulard, 1975b) n. comb., Pycnoides vitrea (Schumacher, 1913) n. comb., and Pycnoides vitticollis (Jacobi, 1904) n. comb. Pycnoides zambiaensis n. sp. is described as new to increase the diversity of the new genus further and represents the first record of a species in the group for Zambia. Eopycna n. gen. is described for the Asian species previously assigned to Pycna. Pycna coelestia Distant, 1904a, Pycna concinna Boulard, 2005, Pycna himalayana (Naruse, 1977), Pycna indochinensis Distant, 1913, Pycna minor Liu, 1940, Pycna montana Hayashi, 1978, Pycna repanda (Linnaeus, 1758), and Pycna verna Hayashi, 1982 are reassigned to Eopycna n. gen. to become Eopycna coelestia (Distant, 1904a) n. comb., Eopycna concinna (Boulard, 2005) n. comb., Eopycna himalayana (Naruse, 1977) n. comb., Eopycna indochinensis (Distant, 1913) n. comb., Eopycna minor (Liu, 1940) n. comb., Eopycna montana (Hayashi, 1978) n. comb., Eopycna repanda (Linnaeus, 1758) n. comb., and Eopycna verna (Hayashi, 1982) n. comb. Pycna angusta (Butler, 1882) rev. stat. is removed from junior synonymy of Pycna madagascarensis (Distant, 1881). Pycna schmitzi Boulard, 1979 is reassigned to Canualna Boulard, 1985a to become Canualna schmitzi (Boulard, 1979) n. comb. and Pynca tangana (Strand, 1910) is reassigned to Orapa Distant, 1905c to become Orapa tangana (Strand, 1910) n. comb. 

scholarly journals First checklist of lichens and lichenicolous fungi from Mauritius, with phylogenetic analyses and description of new taxa

2020 ◽  
pp. 13-75 ◽  
Author(s):  
Paul Diederich ◽  
Damien Ertz
Keyword(s):  
New Species ◽  
New Taxa ◽  
Phylogenetic Analyses ◽  
New Combinations ◽  
New Genera ◽  
Herbarium Material ◽  
Lichenicolous Fungi ◽  
The Past ◽  
The Republic

A first checklist of the lichens and lichenicolous fungi from the Republic of Mauritius is presented. It is based on older literature reports and on collections made by the authors, mainly in 2016, from the isles of Mauritius and Rodrigues. A total of 216 species are accepted, either as relevant specimens have recently been critically studied or revised by lichen taxonomists, or as we have collected and identified such material ourselves. A further 226 taxa have been reported from Mauritius but are not accepted here, either as no relevant herbarium material has recently been examined, or as previous records are dubious or erroneous; 111 taxa have been newly described from Mauritius in the past, plus 12 of which the Mauritian origin is dubious. Here we report 56 taxa as new for the island of Mauritius, and we describe two new genera (Baidera, Serusiauxia) and eight new species (Baidera mauritiana, Biatoropsis millanesiana, Chapsa alletii, Collemopsidium mauritiae, Nyungwea pyneei, Porina florensii, Pyrenula muriciliata, Serusiauxia inexpectata). Two new combinations are proposed: Loekoesia apostatica (≡ Lecanora apostatica) and Sticta flavireagens (≡ Stictina flavireagens). Phylogenetic analyses are presented for species of Arthoniales, Biatoropsis, Porinaceae, Pyrenulaceae and Teloschistales.

Paralasianthus (Rubiaceae), a new genus from Southeast Asia

Phytotaxa ◽  
2015 ◽  
Vol 202 (4) ◽  
pp. 273
Author(s):  
Zhu Hua
Keyword(s):  
New Species ◽  
Southeast Asia ◽  
East Asia ◽  
New Genus ◽  
South East Asia ◽  
New Combinations ◽  
A New Species

The new genus Paralasianthus is described from South-East Asia. Five species are recognised in the genus, four of which required new combinations, P. brevipes, P. dichotomus, P. lowianus and P. hainanensis, and one is described as a new species, P. zhengyianus. A key to the species is presented.

A new genus, Rubroboletus, to accommodate Boletus sinicus and its allies

Phytotaxa ◽  
2014 ◽  
Vol 188 (2) ◽  
pp. 61 ◽  
Author(s):  
Kuan Zhao ◽  
Gang Wu ◽  
ZhuLiang Yang
Keyword(s):  
New Species ◽  
New Genus ◽  
Color Change ◽  
Phylogenetic Analyses ◽  
Molecular Evidence ◽  
New Combinations ◽  
Gene Markers ◽  
One New Species

Rubroboletus is erected as a new genus to accommodate Boletus sinicus and its allies based on morphological and molecular evidence. Morphologically, Rubroboletus differs from the remaining genera in Boletaceae by the combination of a reddish pileal surface, an orange-red to blood red surface of the hymenophore, yellow tubes, pink to red reticula or spots on the yellow background of the stipe, a bluish color-change when injured, a non-amyloid context, smooth spores which are olive-brown in deposit, and an interwoven trichodermal pileipellis. Our phylogenetic analyses based on five gene markers (ITS, nrLSU, tef1-α, rpb1 and rpb2) recognized eight species in the genus, including one new species and seven new combinations. A key to the eight species is provided.

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