Consulta: creatorFacets:"Song, Y."
Registros recuperados: 2
Data/hora: 10/06/2024 08:11:35

A new species in the genus Ropalophorus Curtis (Hymenoptera: Braconidae) from China, parasitizing adults of the bark beetle Ips subelongatus (Coleoptera: Scolytidae), with a key to world species of the genus
Provedor de dados: 16
Autores: Yang, Z.; Gu, Y.; Song, Y.
A new species of the genus Ropalophorus Curtis (Hymenoptera: Braconidae: Euphorinae) from Palaearctic China is described and illustrated. A key to world species is added.
Tipo: Article / Letter to the editor
Palavras-chave: Hymenoptera; Braconidae; Euphorinae; Ropalophorus; Coleoptera; Curculionidae; Scolytinae; Ips; Larix; Distribution; World; China; New species; 42.75.
Ano: 2003
URL: http://www.repository.naturalis.nl/record/216174

Phylogenetics of Impatiens and Hydrocera (Balsaminaceae) using chloroplast atpB-rbcL spacer sequences
Provedor de dados: 16
Autores: Janssens, S.; Geuten, K.; Yuan, Y.; Song, Y.; Küpfer, P.; Smets, E.
Balsaminaceae are a morphologically diverse family with ca. 1,000 representatives that are mainly distributed in the Old World tropics and subtropics. To understand the relationships of its members, we obtained chloroplast atpB-rbcL sequences from 86 species of Balsaminaceae and five outgroups. Phylogenetic reconstructions using parsimony and Bayesian approaches provide a well-resolved phylogeny in which the sister group relationship between Impatiens and Hydrocera is confirmed. The overall topology of Impatiens is strongly supported and is geographically structured. Impatiens likely originated in South China from which it colonized the adjacent regions and afterwards dispersed into North America, Africa, India, the Southeast Asian peninsula, and the...
Tipo: Article / Letter to the editor
Palavras-chave: Balsaminaceae; Phylogeny; Reconstruction; Sister group relationship; Impatiens; Hydrocera.
Ano: 2006
URL: http://www.repository.naturalis.nl/record/407352