A New Arctic Aphid (Homoptera: Aphididae)

1964 ◽  
Vol 96 (7) ◽  
pp. 1027-1029 ◽  
Author(s):  
W. R. Richards
Keyword(s):  
New Species ◽  
Canadian Arctic ◽  
First Record ◽  
A New Species

AbstractA new species of Metapolophium is described, this being the first record of the genus from the Canadian arctic.

Ultrastructure of Pyramimonas cyrtoptera sp.nov. (Prasinophyceae), a species with 16 flagella from northern Foxe Basin, Arctic Canada, including observations on growth rates

1992 ◽  
Vol 70 (6) ◽  
pp. 1259-1273 ◽  
Author(s):  
Niels Daugbjerg ◽  
Øjvind Moestrup
Keyword(s):  
New Species ◽  
Growth Rates ◽  
General Structure ◽  
Canadian Arctic ◽  
First Record ◽  
Growth Responses ◽  
Arctic Canada ◽  
Foxe Basin ◽  
New Type ◽  
A New Species

A new species of the genus Pyramimonas is reported from the Canadian Arctic, the first record of Pyramimonas from northern Foxe Basin, Northwest Territories. The general structure of the cell and six types of scales are described. Pyramimonas cyrtoptera sp.nov. is remarkable in possessing 16 flagella, two chloroplasts, two pyrenoids, and two pairs of eyespots of unequal size. It is the largest known species of Pyramimonas, measuring 38–42 μm in length. The presence of 16 flagella and two chloroplasts sets it apart from all other species of Pyramimonas. Pyramimonas cyrtoptera belongs to the subgenus Pyramimonas. A new type of hair scale is reported for members of this group. The growth responses of P. cyrtoptera to variations in temperature and salinity indicate that it is as cold stenothermal and euryhaline. Key words: Prasinophyceae, Pyramimonas, flagella, Arctic Canada, temperature, salinity.

scholarly journals First record of a nonpaleotropical intejocerid cephalopod from Darriwilian (Middle Ordovician) strata of central Spain

2019 ◽  
Vol 94 (2) ◽  
pp. 273-278
Author(s):  
Björn Kröger ◽  
Juan Carlos Gutiérrez-Marco
Keyword(s):  
United States ◽  
New Species ◽  
New Genus ◽  
First Record ◽  
The United States ◽  
Central Spain ◽  
Middle Ordovician ◽  
A New Species

AbstractThe order Intejocerida is an enigmatic, short-lived cephalopod taxon known previously only from Early–Middle Ordovician beds of Siberia and the United States. Here we report a new genus, Cabaneroceras, and a new species, C. aznari, from Middle Ordovician strata of central Spain. This finding widens the paleogeographic range of the order toward high-paleolatitudinal areas of peri-Gondwana. A curved conch, characteristic for the new genus, was previously unknown from members of the Intejocerida.UUID: http://zoobank.org/21f0a09c-5265-4d29-824b-6b105d36b791

A new species of the genus Odorrana (Amphibia: Ranidae) and the first record of Odorrana bacboensis from China

Zootaxa ◽  
2015 ◽  
Vol 3999 (2) ◽  
pp. 235 ◽  
Author(s):  
YING-YONG WANG ◽  
MICHAEL WAI-NENG LAU ◽  
JIAN-HUAN YANG ◽  
GUO-LING CHEN ◽  
ZU-YAO LIU ◽  
...  
Keyword(s):  
New Species ◽  
First Record ◽  
A New Species

A new species of Crossodactylodes (Anura: Leptodactylidae) from Minas Gerais, Brazil: first record of genus within the Espinhaço Mountain Range

Zootaxa ◽  
2013 ◽  
Vol 3731 (4) ◽  
pp. 552 ◽  
Author(s):  
IZABELA M. BARATA ◽  
MARCUS T.T. SANTOS ◽  
FELIPE S.F. LEITE ◽  
PAULO C.A. GARCIA
Keyword(s):  
New Species ◽  
First Record ◽  
Minas Gerais ◽  
Mountain Range ◽  
A New Species

A new species of Spiroberotha Adams 1989 (Neuroptera: Berothidae) and the first record of the genus in Brazil

Zootaxa ◽  
2016 ◽  
Vol 4093 (1) ◽  
pp. 127 ◽  
Author(s):  
RENATO JOSE PIRES MACHADO ◽  
TIAGO KÜTTER KROLOW
Keyword(s):  
New Species ◽  
First Record ◽  
A New Species

A new species of Golinca Thomson (Coleoptera: Scarabaeidae: Cetoniinae): first record of the genus for Brazil

Zootaxa ◽  
2015 ◽  
Vol 3919 (1) ◽  
pp. 192
Author(s):  
M. VALOIS ◽  
F. SILVA
Keyword(s):  
New Species ◽  
Male Genitalia ◽  
First Record ◽  
Morphological Characters ◽  
A New Species

Golinca trevisani Valois & Silva, new species (Coleoptera: Scarabaeidae: Cetoniinae: Trichiini: Incina) from Ouro Preto do Oeste, Rondônia, and Amazonas, Brazil is described, representing the first record of the genus Golinca for Brazil. Diagnosis, illustrations of key morphological characters, the first male genitalia description in the genus, and a key for identification of four species of Golinca are provided. 

First Record and Description of a New Species ofSynosis(Hymenoptera: Ichneumonidae: Metopiinae) FROM Brazil

2012 ◽  
Vol 122 (4) ◽  
pp. 328-331 ◽  
Author(s):  
A. F. Herrera ◽  
J. F. Sobczak ◽  
A. M. Penteado-Dias
Keyword(s):  
New Species ◽  
First Record ◽  
A New Species
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