scholarly journals THE ESTIMATE OF PERSPECTIVENESS OF INTRODUCTION OF SOME NORTH-AMERICAN SPECIES OF FAMILY ROSACEAE JUSS IN THE ARBORETUM OF MOUNTAIN-TAIGA STATION OF FAR-EASTERN BRANCH OF THE RUSSIAN ACADEMY OF SCIENCES

2017 ◽  
Vol 17 (5) ◽  
pp. 153-160
Author(s):  
N.A. Kolyada
Keyword(s):  
North American ◽  
North American Species ◽  
Russian Academy Of Sciences ◽  
Aronia Melanocarpa ◽  
Rubus Occidentalis ◽  
The Family ◽  
Academy Of Sciences ◽  
Far Eastern ◽  
Mountain Taiga

The estimate of perspectiveness of 20 species of North-American trees andbushes of the family of Rosaceae which are cultivated in the arboretum ofMountain-Taiga station of FEB RAS. Higher indicators (96–97 points) haveAmelanchier spicata, A. alnifolia, Aronia melanocarpa, Physocarpus opulifolia,P. monogynus, P. capitatus, Prunus americana, Rubus odoratus, Rubus occidentalis. Quite perspective (82–90 points) are Cerasus besseyi, Crataegus flabellate,C. macracantha, C. rotundifolia, C. submollis, Padus pensylvanica, P. serotina,P virginiana, Rosa nutcana, Sorbus americana. Less perspective (67 points) anddemanding further study is Rosa Palnstris.

Fossil impression of a nephtyid polychaete (Polychaeta: Nephtyidae) in the Miocene sediments of Sakhalin (NW Pacific)

2018 ◽  
Vol 27 (2) ◽  
pp. 200-204
Author(s):  
S.Yu. Gagaev
Keyword(s):  
Zoological Institute ◽  
The West ◽  
Upper Miocene ◽  
Russian Academy Of Sciences ◽  
The Family ◽  
Academy Of Sciences

During the expedition of the Zoological Institute of the Russian Academy of Sciences (ZIN RAS) in 1998, a fossil impression of a polychaete worm belonging to the family Nephtyidae Grube, 1850, containing fragments of jaws, was found in the west of Sakhalin. The find is dated to the Middle and Upper Miocene. There are no published records of any finds of fossil nephtyids in the area. Based on the analysis of the jaw shape, it is concluded that the nephtyid impression may belong to the genus Nephtys Cuvier 1817 or the genus Aglaophamus Kinberg, 1865.

NORTH AMERICAN WATER MITES OF THE FAMILY MOMONIIDAE VIETS (ACARI: ARRENUROIDEA). IV. REVISION OF SPECIES OF STYGOMOMONIA (SENSU STRICTO) SZALAY, 1943

1991 ◽  
Vol 123 (3) ◽  
pp. 501-558 ◽  
Author(s):  
Ian M. Smith
Keyword(s):  
New Species ◽  
North American ◽  
Sensu Stricto ◽  
North American Species ◽  
Water Mites ◽  
Dispersal Patterns ◽  
The Family ◽  
Three New Species ◽  
New Diagnosis ◽  
First Time

AbstractMorphological, life history, and distributional data are presented for North American species of the subgenus Stygomomonia (sensu stricto) Szalay, 1943. Adults of the seven previously recognized species are redescribed, and deutonymphs of five of these species are described for the first time. Two species, S. (s.s.) neomexicana Cook and S. (s.s.) occidentalis Cook are substantially revised on the basis of an examination of the types and extensive series of newly collected specimens. Three new species are described, S. (s.s.) californiensis on the basis of deutonymphs and adults, and S. (s.s.) imamurai and S. (s.s.) cooki on the basis of adults. A new diagnosis of the subgenus is proposed and discussed, the relationships of the various species are discussed, and a key to deutonymphs and adults of North American species is presented. New distributional data are presented for all species, and dispersal patterns from Pleistocene refugia are discussed.

THE NORTH AMERICAN SPECIES OF MASSALONGIA AND GENERIC RELATIONSHIPS

1963 ◽  
Vol 41 (9) ◽  
pp. 1331-1346 ◽  
Author(s):  
Aino Henssen
Keyword(s):  
North American ◽  
Systematic Position ◽  
North American Species ◽  
New Combination ◽  
General Survey ◽  
The North ◽  
The Family ◽  
Generic Relationships

The systematic position of the genus Massalongia and the closely related genera Koerberia, Vestergrenopsis, and Placynthium in the family Peltigeraceae including lichens with hemiangiocarpic apothecia is discussed. The ontogeny of a hemiangiocarpic apothecium is described briefly. A key for the determination of the genera is provided.A general survey is given for the morphology and anatomy of the genus Massalongia. The two species, M. carnosa and M. microphylliza, are described in detail. The new combination M. microphylliza is made.

A New Gunnel, Pholis clemensi, from the Coast of Western North America

1964 ◽  
Vol 21 (5) ◽  
pp. 933-939 ◽  
Author(s):  
Richard H. Rosenblatt
Keyword(s):  
British Columbia ◽  
New Species ◽  
North America ◽  
North American ◽  
North American Species ◽  
Western North America ◽  
The North ◽  
The Family ◽  
Juan De Fuca ◽  
A New Species

A new species, Pholis clemensi, referred to the family Pholidae, is named and described from 12 specimens taken in southern British Columbia waters and the Strait of Juan de Fuca. Pholis clemensi is compared with other members of the genus, and a key is given to the North American species.

Nomenclature changes in the mite families Neopygmephoridae and Pygmephoridae (Acari: Heterostigmata: Pygmephoroidea) with redescription of two little known species

Zootaxa ◽  
2011 ◽  
Vol 2809 (1) ◽  
pp. 47 ◽  
Author(s):  
ALEXANDR A. KHAUSTOV
Keyword(s):  
Zoological Institute ◽  
Junior Synonym ◽  
Russian Academy Of Sciences ◽  
The Family ◽  
National University ◽  
Academy Of Sciences

The type materials of Neopygmephoridae and Pygmephoridae deposited in the Zoological Institute of Russian Academy of Sciences, St. Petersburg, Russia and the Museum of Zoology, I. Mechnikov Odessa National University, Ukraine were examined. Two genera and several species were synonymyzed. In the family Neopygmephoridae, the genus Heteropygmephrus Kurosa, 2002 syn. nov. is a junior synonym of Aegiptophorus Sevastianov and Abo-Korah, 1984 and Heteropygmephorus onthophagi Kurosa, 2002 syn. nov. is a junior synonym of Aegiptophorus shibinensis Sevastianov and AboKorah, 1984; Bakerdania uniseta Khaustov and Hajiqanbar, 2004 syn. nov. is a junior synonym of Bakerdania tenuispina Sevastianov, 1974; Bakerdania nouri Sevastianov and Zahida Al Douri, 1989 syn. nov. is a junior synonym of Bakerdania urbanensis Sevastianov, 1974; Bakerdania ptilophora Savulkina, 1978 syn. nov. is a junior synonym of Bakerdania montana (Willmann, 1956). In the family Pygmephoridae, the genus Asiapygmephorus Khaustov and Chydyrov, 2003 syn. nov. is a junior synonym of Mesopotamiophorus Sevastianov and Zahida Al Douri, 1991, and Asiapygmephorus paucisetosus (Sevastianov and Chydyrov, 1991) syn. nov. is a junior synonym of Mesopotamiophorus babylonicus Sevastianov and Zahida Al Douri, 1991; Pygmephorus scrobiculatus Sevastianov, 1975 syn. nov. is a junior synonym of Pygmephorus stammeri Krczal, 1959; Pediculaster petrovanikitinae Sevastianov, Chydyrov and Marroch, 1994 syn. nov. is a junior synonym of Pediculaster athiasae (Wicht, 1970); Pediculaster crassipedis Sevastianov and Chydyrov, 1994 syn. nov. is a junior synonym of Pediculaster amerahae Sevastianot and Abo-Korah, 1984; Pediculaster monoufiensis Sevastianov and Abo Korah, 1985 syn. nov. is a junior synonym of Pediculaster kneeboni (Wicht, 1970); Siteroptes dionusii Sevastianov and Abo-Korah, 1984 syn. nov. is a junior synonym of Siteroptes rosae Sevastianov and Abo-Korah, 1984; Siteroptes tameri Sevastianov and Abo-Korah, 1984 syn. nov. is a junior synonym of Siteroptes graminicola Mitrofanov, Shabanova and Sevastianov, 1984. Bakerdania urbanensis Sevastianov, 1974 and Neositeroptes rosae (Sevastianov and Abo-Korah, 1984) comb. nov. (transferred from Siteroptes) are redescribed.

The oldest representative of the family Austropanorpidae (Mecoptera) from the Lower Jurassic of Siberia

2016 ◽  
Vol 107 (2-3) ◽  
pp. 151-155 ◽  
Author(s):  
Wiesław Krzemiński ◽  
Agnieszka Soszyńska-Maj ◽  
Katarzyna Kopeć ◽  
Irena D. Sukatsheva
Keyword(s):  
Lower Jurassic ◽  
Early Jurassic ◽  
Paleontological Institute ◽  
Russian Academy Of Sciences ◽  
The Family ◽  
Academy Of Sciences

ABSTRACTThe family Austropanorpidae (Mecoptera) was described by Willmann in 1977 from the Eocene of Australia, based on one genus and species, Austropanorpa australis Riek, 1952. During a restudy of the collection of the Paleontological Institute, Russian Academy of Sciences in Moscow, a second and much older representative of this family was found. This specimen, described as Orthophlebia martynovae Sukatsheva, 1985 from Siberia (Russia), was considered until now to be a member of family Orthophlebiidae. We transfer this species to the Austropanorpidae, extending the age of this family back to the Early Jurassic. An updated diagnoses of the family Austropanorpidae and genus Austropanorpa are presented here.

Scanning electron microscopy of basidiospores of species of Strobilomycetaceae

1971 ◽  
Vol 49 (8) ◽  
pp. 1259-1261 ◽  
Author(s):  
Larry F. Grand ◽  
Royall T. Moore
Keyword(s):  
Electron Microscopy ◽  
Scanning Electron Microscopy ◽  
North American ◽  
North American Species ◽  
Surface Features ◽  
The Family ◽  
Similarities And Differences ◽  
Scanning Electron

Basidiospores of 13 North American species of Strobilomycetaceae were examined by scanning electron microscopy. Similarities and differences of surface features among species are discussed in relation to their possible role in the taxonomy of the family.

UNDESCRIBED NORTH AMERICAN SPECIES OF PSELAPHIDAE (COLEOPTERA), INCLUDING A SYNOPSIS OF THE GENUS RHEXIDIUS CASEY

1932 ◽  
Vol 64 (2) ◽  
pp. 29-35
Author(s):  
Frank C. Fletcher
Keyword(s):  
North American ◽  
North American Species ◽  
The North ◽  
The Family

The following species, with one exception. are a part of those loaned me by various institutions during the course of my work on a revision of the North American species of the family.The location of the type is, in every case, indicated immediately after the description.

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