Results 131 to 140 of about 500 (147)
Some of the next articles are maybe not open access.
The fine structure of the male genital organs of Allacma fusca (L.) (Collembola, Symphypleona)
Pedobiologia, 2000Summary The fine structure of the male reproductive system of Allacma fusca (L.) is described. The system consists of testes, deferent ducts, seminal vesicles, ejaculatory duct and accessory glands. The nature of each part is established. Secretions from the seminal vesicles are stored in the lumen of these organs, then flow into the ejaculatory ...
DALLAI, ROMANO +3 more
openaire +2 more sources
Zoological Science, 2008
Apoptotic and necrotic changes in the midgut epithelium cells of Allacma fusca (Collembola, Symphypleona) are described at the ultrastructural level. The morphological sign indicating the beginning of the apoptotic process in these cells is their shrinkage and the transformation of their mitochondria.
openaire +2 more sources
Apoptotic and necrotic changes in the midgut epithelium cells of Allacma fusca (Collembola, Symphypleona) are described at the ultrastructural level. The morphological sign indicating the beginning of the apoptotic process in these cells is their shrinkage and the transformation of their mitochondria.
openaire +2 more sources
Proceedings of the Zoological Society of London, 1960
Twenty species of Symphypleona are recorded from the Gambia of which twelve are new to science and are described. A brief survey is given of the chief vegetation and soil types to assist in classifying the habitat references in the text. Sminthurinus stenognathus Börner and Bourletiella spathacea Börner are noted as probably extending throughout the ...
openaire +1 more source
Twenty species of Symphypleona are recorded from the Gambia of which twelve are new to science and are described. A brief survey is given of the chief vegetation and soil types to assist in classifying the habitat references in the text. Sminthurinus stenognathus Börner and Bourletiella spathacea Börner are noted as probably extending throughout the ...
openaire +1 more source
Zeitschrift für Morphologie der Tiere, 1974
Im Scapus der Gliederantenne von Dicyrtomina ornata (Collembola) konnten zwei Scolopidien gefunden werden. Wahrend das eine nur eine Sinneszelle enthalt, finden sich im anderen zwei. Beide werden von nur zwei Zellen umgeben: von einer Hull- und einer Stiftzelle. In den Sinneszellen wurzelt je ein modifiziertes Cilium.
openaire +1 more source
Im Scapus der Gliederantenne von Dicyrtomina ornata (Collembola) konnten zwei Scolopidien gefunden werden. Wahrend das eine nur eine Sinneszelle enthalt, finden sich im anderen zwei. Beide werden von nur zwei Zellen umgeben: von einer Hull- und einer Stiftzelle. In den Sinneszellen wurzelt je ein modifiziertes Cilium.
openaire +1 more source
Three new species of Arrhopalites (Collembola, Symphypleona, Arrhopalitidae) from Korea
Entomological Research, 2007Kyung-Hwa Park
exaly
Sphyrotheca Börner, 1906 and Szeptyckitheca gen. n. (Collembola, Symphypleona) from North Korea
Acta Zoologica Cracoviensia - Series B: Invertebrata, 2009Wanda Maria Weiner
exaly
کلید شناسایی و معرفی گونههای جدید از راسته Symphypleona (Collembola, Hexapoda) از ایران
, 2015الهام یوسفی لفورکی +1 more
semanticscholar +1 more source