Phytolacca americana var. huadongensis (Phytolaccaceae), a new Chinese variety with thyrsoid inflorescences

Phytotaxa ◽  
2020 ◽  
Vol 475 (2) ◽  
pp. 109-116
Author(s):  
XIN-HUA LI ◽  
XIAO-MING YIN
Keyword(s):  
Eastern China ◽  
New Taxon ◽  
Phytolacca Americana ◽  
New Variety

Phytolacca americana var. huadongensis is described and illustrated as a new taxon from eastern China. This new variety differs from P. americana var. americana and var. rigida by the pendulous or arciform thyrsoid inflorescences and infructescences. This new taxon is also morphologically similar to P. sanguinea and P. thyrsiflora, from which can be distinguished by both the pendulous inflorescence (P. sanguinea and P. thyrsiflora have erect thyrsoid inflorescences), and the 10(11)-carpellate gynoecia (vs. 9-carpellate gynoecia in P. sanguinea and 6–9-carpellate gynoecia in P. thyrsiflora).

scholarly journals Hemitrichia serpula var. piauiensis (Trichiaceae, Myxomycetes) - a new variety from Brazil

2001 ◽  
Vol 15 (1) ◽  
pp. 133-137 ◽  
Author(s):  
Laise de Holanda Cavalcanti ◽  
Mitra Mobin
Keyword(s):  
New Taxon ◽  
New Variety

A new variety of Hemitrichia serpula (Scop.) Rost. from Brazil, H. serpula var. piauiensis Cavalcanti & Mobin, is described and illustrated. The new taxon has a somewhat less spinulose capillitium, with short and scattered spines; spores are finely reticulate , with well-defined meshes. The type is deposited in the Herbarium UFP, Myxomycete Collection, Federal University of Pernambuco (Recife, Pernambuco State, Brazil). A key to the three varieties of the species is presented as well.

Tripogon nicorae var. aristulata (Poaceae), a new variety from Peru

Phytotaxa ◽  
2021 ◽  
Vol 523 (1) ◽  
pp. 110-115
Author(s):  
HAROL GUTIÉRREZ ◽  
ROXANA CASTAÑEDA ◽  
TERESA GONZALES ◽  
ALEJANDRINA SOTELO-MENDEZ ◽  
PAUL M. PETERSON
Keyword(s):  
Identification Key ◽  
New Taxon ◽  
New Variety

A new variety of Tripogon nicorae from Peru is described and illustrated. The new taxon, Tripogon nicorae var. aristulata, has lower glumes with scabrous keels (vs. smooth keels in T. nicorae var. nicorae) and narrow paleas 0.4−0.5 mm wide [vs. (0.66−)0.9–1.4 mm wide in T. nicorae var. nicorae]. A discussion and an identification key to the species and varieties of Tripogon and Tripogonella in Peru are presented.

scholarly journals Orthotrichum affine var. bohemicum (Orthotrichaceae), a new variety of epiphytic moss from the Czech Republic

2011 ◽  
Vol 80 (4) ◽  
pp. 335-340 ◽  
Author(s):  
Vítězslav Plášek ◽  
Jakub Sawicki ◽  
Ivana Marková ◽  
Sylwia Wierzcholska
Keyword(s):  
Czech Republic ◽  
Molecular Data ◽  
New Taxon ◽  
New Variety ◽  
The Czech Republic ◽  
Phylogenetic Placement

<em>Orthotrichum affine </em>var. <em>bohemicum </em>Plášek &amp; Sawicki, var. <em>nova</em>, is a confirmed record of a new variety from the Czech Republic. The new taxon is described and illustrated by photos and drawing. It is characterized by having superficial stomata and a peristome with 16 endostome segments (practically as long as exostome teeth). Molecular data indicating the phylogenetic placement of the species are presented.

scholarly journals A New Variety of Tripterospermum chinense (Gentianaceae) from Zhejiang Province, Eastern China

2009 ◽  
Vol 19 (2) ◽  
pp. 277-280 ◽  
Author(s):  
Zhang Yi ◽  
Wang Hui-zhong ◽  
Zeng Jun ◽  
Jin Xiao-feng*
Keyword(s):  
Eastern China ◽  
Zhejiang Province ◽  
New Variety

A new species and a new variety of Lamiaceae from Zhejiang, eastern China

2018 ◽  
Vol 36 (12) ◽  
Author(s):  
Xiao-Feng Jin ◽  
Zheng-Hai Chen ◽  
Bing-Yang Ding
Keyword(s):  
New Species ◽  
Eastern China ◽  
New Variety ◽  
A New Species

A new variety of Schizachyrium (Poaceae: Andropogoneae) from South America, with notes on the infraspecific taxa of Schizachyrium tenerum

Phytotaxa ◽  
2019 ◽  
Vol 403 (1) ◽  
pp. 55
Author(s):  
CASSIANO A. DORNELES WELKER ◽  
CAROLLINE ZATTA FIEKER ◽  
MYRIAM CAROLINA PEICHOTO
Keyword(s):  
South America ◽  
Identification Key ◽  
The Other ◽  
New Taxon ◽  
New Variety ◽  
Infraspecific Taxa ◽  
First Time

A new variety of Schizachyrium tenerum from South America is described and illustrated. The new taxon (S. tenerum var. muticum) differs from the other varieties of the species (S. tenerum var. tenerum and S. tenerum var. hirtiglume) mainly by the absence of awns in the sessile spikelets, which is a very unusual character in the genus. The new variety occurs in Venezuela, Bolivia, and Brazil. A taxonomic discussion and an identification key for the infraspecific taxa of S. tenerum are also presented, as well as illustrations of all varieties of the species. Additionally, Schizachyrium tenerum var. hirtiglume is reported for the first time for Colombia.

Haslea crucigeroides var. australis, var. nov. (Bacillariophyta), a new marine diatom from southern South America and Antarctica

Phytotaxa ◽  
2018 ◽  
Vol 357 (3) ◽  
pp. 179
Author(s):  
ADRIÁN O. CEFARELLI ◽  
MARTINA MASCIONI ◽  
JULIÁN SIMONATO ◽  
GASTÓN O. ALMANDOZ ◽  
MARIA VERNET
Keyword(s):  
Electron Microscopy ◽  
South America ◽  
Light Microscopy ◽  
Coastal Waters ◽  
Light And Electron Microscopy ◽  
Marine Diatom ◽  
New Taxon ◽  
New Variety ◽  
Southern South America ◽  
First Time

A new variety of the marine diatom Haslea crucigeroides, H. crucigeroides var. australis, var. nov., is described here based on phytoplankton samples collected in sub-Antarctic coastal waters of the southern South America and Antarctica. The new taxon was characterized by using light and electron microscopy, and the holotype of H. crucigeroides, the only existing material type, was analyzed with light microscopy. Haslea crucigeroides var. australis differs from the nominal variety by having acute valve apices instead of acute rostrate; furthermore, it has a different geographical distribution. The species is being recorded in the Southern Hemisphere for the first time. Cell abundance and a brief discussion on the species habitat are also presented.

scholarly journals Lewinskya anaglyptodon var. ochyrarum (Orthotrichaceae), a new variety of epiphytic moss from Chile

2019 ◽  
Vol 68 (1-2) ◽  
pp. 175-178 ◽  
Author(s):  
Vítězslav Plášek
Keyword(s):  
New Taxon ◽  
New Variety

Abstract Lewinskya anaglyptodon var. ochyrarum Plášek, var. nova, is a confirmed record of a new variety from Chile. The new taxon is described and illustrated by macro photos and micro photos from SEM. It is characterized by having double peristome with conspicuous endostome segments which are unknown in the type variety.

scholarly journals A new variety of Didymocarpus (Gesneriaceae) from Guangdong, China

PhytoKeys ◽  
2019 ◽  
Vol 128 ◽  
pp. 33-38
Author(s):  
Wen-Jing Xu ◽  
Wei-Hua Qin ◽  
Zi-Qi Wang ◽  
Zhong-Lin Li ◽  
Long-Fei Fu ◽  
...  
Keyword(s):  
Morphological Characters ◽  
New Taxon ◽  
New Variety

A new variety of Didymocarpus, D.heucherifoliusvar.gamosepalus from Guangdong, China, is described and illustrated with photographs. It closely resembles the more widespread D.heucherifolius within a number of morphological characters. However, it can be easily distinguished from the latter according to the new taxon: calyx base connate, 5-lobed from middle to above middle, larger flowers (up to 5 cm long) and glabrous corolla.

On the occurrence of a new variety of Amomum villosum (Family Zingiberaceae) in Central Hills of Sri Lanka

Phytotaxa ◽  
2014 ◽  
Vol 172 (2) ◽  
pp. 129
Author(s):  
Piyal Karunarathne ◽  
Deepthi Yakandawala ◽  
Preminda Samaraweera
Keyword(s):  
Sri Lanka ◽  
Morphological Characters ◽  
New Taxon ◽  
Color Patterns ◽  
New Variety ◽  
Geographical Separation ◽  
Status Assessment ◽  
Amomum Villosum ◽  
First Time

During a study to re-assess the genus Amomum Roxb. in Sri Lanka, we encountered a new variety of Amomum from Seven Virgin Hills of Peak Wilderness Sanctuary, Sri Lanka. This new specimen shows similar morphological characters to Amomum villosum var. villosum and var. xanthioides but it exhibits significant differences in some important characters such as lamina shape, ligule hairs, bract and bracteole hairs, non-tubular bracteoles and labellum color patterns which warrant the recognition of a new variety under A. villosum. All the important features of this new taxon (Amomum villosum var. zeylanicus) including morphology, habitat, geographical separation, ecology, and IUCN status assessment are described and illustrated for the first time.

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