Invertebrate Zoology最新文献_第9页

The revision of soft-winged flower beetle genus Dicranolaius Champion, 1921 (Coleoptera: Cleroidea: Malachiidae) with description of a new genus Australolaius gen.n. from Australia 《软翅花甲虫属Dicranolaius Champion》，1921(鞘翅目:孔蝶总科:孔蝶科)的修订及新属Australolaius属的描述。来自澳大利亚

Invertebrate Zoology Pub Date : 2021-06-01 DOI: 10.15298/invertzool.18.2.07

S. Tshernyshev

{"title":"The revision of soft-winged flower beetle genus Dicranolaius Champion, 1921 (Coleoptera: Cleroidea: Malachiidae) with description of a new genus Australolaius gen.n. from Australia","authors":"S. Tshernyshev","doi":"10.15298/invertzool.18.2.07","DOIUrl":"https://doi.org/10.15298/invertzool.18.2.07","url":null,"abstract":"The genus Dicranolaius Champion, 1921 is revised, the type species, Laius (Dicranolaius) falcifer Champion, 1921 is redescribed, and the differential male characters of the genus are discussed, namely 5-segmented anterior tarsi with the comb above the 2nd tarsomere, enlarged and modified 1st and 3rd antennomeres, and simple head, legs and pronotum lacking impressions or protuberances. A new genus, Australolaius Tshernyshev, gen.n. with a type species Dicranolaius weiri Liu, Ślipiński et Pang, 2015 is described for several Australian Dicranolaius species with male special characters as follows: anterior femora are stout and hollowed externally, urites are elongate and emarginated, and apex of the aedeagus is spicular-shaped. The external appearance, special male characters and genitalia of the type species of the studied genera are illustrated, and a distribution map are provided. A key to the Laius-group genera of the tribe Apalochrini is also provided. How to cite this article: Tshernyshev S.E. 2021. The revision of soft-winged flower beetle genus Dicranolaius Champion, 1921 (Coleoptera: Cleroidea: Malachiidae) with description of a new genus Australolaius gen.n. from Australia // Invert. Zool. Vol.18. No.2. P.159– 176. doi: 10.15298/invertzool.18.2.07","PeriodicalId":37977,"journal":{"name":"Invertebrate Zoology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2021-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88785389","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

New records of millipedes (Diplopoda) from European Russia and Abkhazia, Caucasus 标题俄罗斯欧洲和高加索阿布哈兹地区千足虫(双足目)新记录

Invertebrate Zoology Pub Date : 2021-06-01 DOI: 10.15298/invertzool.18.2.02

S. Golovatch

引用次数: 1

New records of millipedes (Diplopoda) from caves in Crimea and the Caucasus 克里米亚和高加索洞穴中千足虫(双足目)的新记录

Invertebrate Zoology Pub Date : 2021-06-01 DOI: 10.15298/invertzool.18.2.03

S. Golovatch, I. Turbanov, S. Kapralov, P. V. Somchenko, A. A. Turbanova

引用次数: 2

Effect of air exposure on the growth and distribution system in the colonial hydroid Dynamena pumila (L., 1758) 空气暴露对水螅种群生长和分布系统的影响(L.， 1758)

Invertebrate Zoology Pub Date : 2021-06-01 DOI: 10.15298/invertzool.18.2.01

V. S. Dementyev, N. N. Marfenin

{"title":"Effect of air exposure on the growth and distribution system in the colonial hydroid Dynamena pumila (L., 1758)","authors":"V. S. Dementyev, N. N. Marfenin","doi":"10.15298/invertzool.18.2.01","DOIUrl":"https://doi.org/10.15298/invertzool.18.2.01","url":null,"abstract":". The pulsation of the stolon coenosarc of the colonial hydroid Dynamena pumila (L., 1758) was recorded using time-lapse microvideo recording. The study included several experiments: control (without air exposure) and a series of consecutive air exposure periods: 5, 10, 20, 30 min and 1 h. In general, comparison of the experiments with same colony in control and in a series of air exposure periods up to 30 min demonstrated no significant changes in the coenosarc pulsations and the hydroplasmic flow. Air exposure for 20 and 30 min caused a decrease in the amplitude of growth pulsations, and in growth increment by more than a third. The limit of permissible air exposure for D. pumila colonies is between 10 and 20 min. Such a short air exposure period does not lead to disruption of the distribution system and the growth of the growing tips, and therefore can be used in laboratory studies of colonies. A longer air exposure period, namely one hour, is critical for the colony, since it leads to disruption of its structure integrity. Tissue degradation occurs, and the inner contents begin to pour out through the holes in the burst perisarc of the growing tip.","PeriodicalId":37977,"journal":{"name":"Invertebrate Zoology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2021-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83322404","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 2

Classification of planktonic stages of extant brachiopods 现存腕足动物浮游阶段的分类

Invertebrate Zoology Pub Date : 2021-01-01 DOI: 10.15298/invertzool.18.2.04

V. Malakhov, T. Kuzmina, A. Madison

{"title":"Classification of planktonic stages of extant brachiopods","authors":"V. Malakhov, T. Kuzmina, A. Madison","doi":"10.15298/invertzool.18.2.04","DOIUrl":"https://doi.org/10.15298/invertzool.18.2.04","url":null,"abstract":"Brachiopods are characterized by a pelago-benthic life cycle and strongly differ in their planktonic stages. However, the planktonic stages in brachiopod ontogeny still do not have special names. Here we propose names for all planktonic stages of extant brachiopods. The chaetotrocha is a larva consisting of a round anterior lobe with a ciliary band and a body with three pairs of larval setae bundles. Lecithotrophic chaetotrocha is a larva of extant Craniiformea. The cephalula is a larva divided into the anterior lobe bearing the apical ciliary tuft and a marginal ciliary band, a mantle lobe with larval setal bundles, and a pedicle lobe. Lecithotrophic cephalula is the only larval stage of recent Rhynchonelliformea. The development of Discinidae includes three planktonic stages succeeding each other. The first is the cephalula. Second developmental stage of Discinidae is the chaetolopha with a rudimentary lophophore and larval spinose setae. The third stage of discinid development is the tegulolopha with a lophophore and a shell. The only planktonic stage of extant Lingulidae is the tegulolopha. Larvalization and embryonization are the main trends in the evolution of larval development of brachiopods. How to site this article: Malakhov V.V., Kuzmina T.V., Madison A.A. 2021. Classification of planktonic stages of extant brachiopods // Invert. Zool. Vol.18. No.2. P.95–104. doi: 10.15298/invertzool.18.2.04","PeriodicalId":37977,"journal":{"name":"Invertebrate Zoology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72684401","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 2

Epigean (pond-dwelling) species of the genus Niphargus Schiцdte, 1849 (Crustacea: Amphipoda: Niphargidae) from the coastal plains of the Black and Azov seas of the north- and south-western Caucasus Niphargus属的附生(池塘栖息)种Schiцdte, 1849年(甲壳纲:片足纲:Niphargidae)，产于高加索北部和西南部的黑海和亚速海沿岸平原

Invertebrate Zoology Pub Date : 2021-01-01 DOI: 10.15298/invertzool.18.2.05

D. Palatov, I. Marin

{"title":"Epigean (pond-dwelling) species of the genus Niphargus Schiцdte, 1849 (Crustacea: Amphipoda: Niphargidae) from the coastal plains of the Black and Azov seas of the north- and south-western Caucasus","authors":"D. Palatov, I. Marin","doi":"10.15298/invertzool.18.2.05","DOIUrl":"https://doi.org/10.15298/invertzool.18.2.05","url":null,"abstract":"Four epigean species of the genus Niphargus Schiödte, 1849 (Crustacea: Amphipoda: Niphargidae), namely N. hrabei S. Karaman, 1932, N. valachicus Dobreanu et Manolache, 1933, N. magnus Birštein, 1940, N. potamophilus Birštein, 1954, were recorded as pond dwellers on the coastal plains of the Black and Azov seas of the northand south-western Caucasus. N. potamophilus and N. magnus were re-described based on topotypic material; the first species is distributed in the lower part of the coastal plain of the Sea of Azov between the deltas of the Kuban and Don rivers, while the latter taxon is a complex of several cryptic species that are widely distributed in the Kolkhida coastal lowland plain of the eastern Black Sea (Colchis) from Russia to the north-eastern Turkey. N. cubanicus Birštein, 1954 was found to be a junior synonym of N. hrabei, which was firstly reported from the Russian Caucasus, in the upper part of the coastal plain of the Sea of Azov from the Kuban River delta. N. valachicus was firstly reported from the Colchis near Poti, Georgia. Neotypes based on topotypic material were selected for N. potamophilus and N. magnus, since the original type material was lost. Molecular genetic data for these Caucasian species are presented for the first time. How to site this article: Palatov D.M., Marin I.N. 2021. Epigean (pond-dwelling) species of the genus Niphargus Schiödte, 1849 (Crustacea: Amphipoda: Niphargidae) from the coastal plains of the Black and Azov seas of the northand south-western Caucasus // Invert. Zool. Vol.18. No.2. P.105–151. doi: 10.15298/invertzool.18.2.05","PeriodicalId":37977,"journal":{"name":"Invertebrate Zoology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86583730","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 5

Vellaria solenta (Monothalamea: Allogromiidae) — new species of soft-walled foraminifera from Sivash Bay (the Sea of Azov) 海螺(单海门:异虫科)——亚速海Sivash湾软壁有孔虫新种

Invertebrate Zoology Pub Date : 2021-01-01 DOI: 10.15298/invertzool.18.2.06

N. Sergeeva, O. Anikeeva

引用次数: 1

To the study of arthropods of Tavrida Cave, Crimea 克里米亚塔夫里达洞穴节肢动物研究

Invertebrate Zoology Pub Date : 2021-01-01 DOI: 10.15298/invertzool.18.2.08

I. Turbanov, A. A. Nadolny, A. A. Turbanova

引用次数: 0

Ground beetles (Coleoptera: Carabidae) of the Russian Far East: Additions and corrections to the Catalogue of Palaearctic Coleoptera, Volume 1 (2017). Contribution 2 俄罗斯远东地区地甲虫(鞘翅目:鞘翅科):《古北鞘翅目目录》第1卷(2017)的增补与修正。贡献2

Invertebrate Zoology Pub Date : 2020-12-01 DOI: 10.15298/invertzool.17.3.05

Y. Sundukov, K. Makarov