Ybytyramoan, a new genus of fireflies (Coleoptera: Lampyridae, Lampyrinae, Photinini) endemic to the Brazilian Atlantic Rainforest, with description of three new species

Zootaxa ◽  
2014 ◽  
Vol 3835 (3) ◽  
pp. 325 ◽  
Author(s):  
LUIZ FELIPE LIMA DA SILVEIRA ◽  
JOSÉ RICARDO M. MERMUDES
Phytotaxa ◽  
2014 ◽  
Vol 156 (4) ◽  
pp. 235 ◽  
Author(s):  
Pedro Lage Viana ◽  
Tarciso S. Filgueiras

Three new Brazilian species of Aulonemia, a Neotropical woody bamboo genus, are described and illustrated: Aulonemia cincta, with its distinctive corky girdles; Aulonemia prolifera, characterized, among other Brazilian congeners, by its fimbriate leaf sheaths; and Aulonemia soderstromii, with its conspicuous cluster of spreading fimbriae. These new species all propagate by amphipodial rhizomes, an unusual feature shared with the Brazilian species A. aristulata, with which they are morphologically compared. Comments about habitat, distribution, phenology, and conservation status for each species are provided, as well as photographs taken in the wild.


Phytotaxa ◽  
2016 ◽  
Vol 263 (3) ◽  
pp. 270 ◽  
Author(s):  
GABRIEL E. FERREIRA ◽  
IDIMÁ G. COSTA ◽  
ANDRÉA O. ARAUJO ◽  
MICHAEL G. HOPKINS ◽  
ALAIN CHAUTEMS

Besleria is a Neotropical genus of terrestrial herbs, shrubs and small trees growing in the understory of rainforests, with more than 160 recognized species, and is one of the larger and more diverse genera of Gesneriaceae. It belongs to the monophyletic tribe Beslerieae, and recent phylogenetic studies indicate that the genus is monophyletic. During field expeditions in the Brazilian Atlantic Rainforest, we collected specimens that could not be identified as any described species. After morphological analysis and comparison with related species, we assigned these specimens to three new species of Besleria. In this paper, we describe and illustrate Besleria aurea, B. brevicalyx and B. diabolica and provide data on their ecology, distribution and conservation status.


Phytotaxa ◽  
2017 ◽  
Vol 316 (2) ◽  
pp. 149 ◽  
Author(s):  
PEDRO LUÍS RODRIGUES DE MORAES ◽  
MATHEUS CARVALHO VERGNE ◽  
HENK VAN DER WERFF

Three South-American new species belonging to Cinnamomum, Mezilaurus, and Williamodendron, are described and illustrated from specimens collected in the Atlantic rainforest of Brazil. The new species are Cinnamomum baitelloanum, Mezilaurus sessiliflora, and Williamodendron itamarajuensis. Their putative relationships within the respective genus are discussed.


2016 ◽  
Vol 90 (5) ◽  
pp. 981-1011 ◽  
Author(s):  
Gregg F. Gunnell ◽  
John-Paul Zonneveld ◽  
William S. Bartels

AbstractFieldwork conducted in the Wasatch Formation in and around Fossil Butte has yielded a diverse assemblage of early Eocene vertebrates. Fossil vertebrates are distributed through three discrete stratigraphic intervals within the uppermost 180 m of the main body of the Wasatch Formation underlying the Green River Formation. These assemblages were derived primarily from fluvial overbank mudstone units overprinted with variably well-developed paleosols. The lowest (20 m) and highest (60 m) sections are characterized by less mature and more hydromorphic paleosols, whereas the middle section (100 m) is typified by more mature paleosols and more abundant channel sandstones.The combined assemblages contain at least 46 species of mammals. Faunal characteristics include high abundances of equid perissodactyls and a relatively high abundance and diversity of notharctines primates, an apparent absence of omomyid primates, relatively high rodent diversity, and relatively diverse and abundant artiodactyls. One new genus (Eoictopsnew genus) and three new species (Eoictops novacekinew species,Palaeosinopa lacusnew species, and ?Notoparamys blochinew species) are included in the Fossil Butte assemblage. Also recorded are late occurrences of two hyopsodontid condylarths and an early occurrence of a rare phenacodontid condylarth. The relatively high abundances of equids and notharctines suggest that vertebrate samples were derived from relatively open paleohabitats that included forested areas along water courses.All three assemblages contain characteristic Lysitean (Wasatchian biochron Wa-6) elements, but the occurrence of the palaeotheriid perissodactylLambdotheriumin the uppermost horizon indicates a Lostcabinian (Wa-7) age for at least the top of the Wasatch Formation. The overlying predominantly fish-bearing Fossil Butte Member of the Green River Formation also containsLambdotheriumand is therefore Wa-7 in age as well.


2011 ◽  
Vol 143 (6) ◽  
pp. 594-611
Author(s):  
Stephen D. Gaimari

AbstractThe unusual new Neotropical genus Exalla is described and illustrated, along with three new species, E. browni, E. macalpinei, and E. shewelli. A key to the species is provided. The species are known from wet montane rainforest habitats in Colombia and Ecuador at elevations above 1500m.


2009 ◽  
Vol 18 (2) ◽  
pp. 225-235 ◽  
Author(s):  
Holger Braun ◽  
Juliana Chamorro-Rengifo ◽  
Glenn K. Morris

Zootaxa ◽  
2021 ◽  
Vol 4964 (2) ◽  
pp. 345-362
Author(s):  
XIANG-YI LU ◽  
WEI-AN DENG

The genus Concavetettix Deng, gen. nov. (type species: Concavetettix yunnanensis Deng, sp. nov.) is described from Daweishan, Pingbian County, Yunnan Province, China. The genus Macromotettix Günther, 1939 is reviewed. Three new species of the genus, M. microptera Deng, sp. nov., M. zhengi Deng, sp. nov. and M. brachyptera Deng, sp. nov. are described with detailed illustrations of external morphology. One new name is proposed: Macromotettix napoensis Deng, nom. nov.. Additionally, an updated key to species of the genus Macromotettix is given. 


1965 ◽  
Vol S7-VII (3) ◽  
pp. 487-498 ◽  
Author(s):  
Jean Louis Hartenberger

Abstract On the basis of fragmentary remains of small mammals, mainly cricetid rodents, three new species (Ruscinomys thaleri, Cotimus leemanni, Cricetulodon sabadellensis) and one new genus (Cricetulodon) are described; their stratigraphic significance in the Sabadell deposits is outlined.


Sign in / Sign up

Export Citation Format

Share Document