geoscience.net logo
+ Resolve Article
+ Follow Us
Follow on FacebookFollow on Facebook
Follow on TwitterFollow on Twitter

+ Translate
+ Subscribe to Site Feed
GeoScience Most Shared ContentMost Shared Content

Late Cambrian trilobites from Liujiachang, Songzi, western Hubei


, : Late Cambrian trilobites from Liujiachang, Songzi, western Hubei. Gushengwu Xuebao = Acta Palaeontologica Sinica 24(1): 125-127

The trilobites described in this paper were collected in 1980 and 1981 from the Sanyoudong Group (Upper Cambrian-Lowest Ordovician) at Liujiachang of Songzi, western Hubei. They consist of 2 genera 2 species and 1 indetermined species (Saukia enshiensis Chu, Prosaukia liujiachangensis sp. nov., and P. sp.) Among these 1 species is new. Prosaukia liujiachangensis sp. nov. Glabella cylindrical, anterior end rounded, sides converging sligtly, with 3 pairs of glabellar furrows; the anterior pair faint and the posterior two pairs united in the middle, anterior border furrow very shallow and distinct; preglabellar field gently convex, with a row of tubercles; anterior border slope a little downwards, fixigenae narrow; eye lobe of moderate size. Surface of dorsal exoskeleton granulose.

US$29.90


Other references

Oh, W., 1995: Recent advances in pediatrics and neonatology. Rhode Island Medicine 78(1): 2-2

Overhauser, J., 1992: Encapsulation of cells in agarose beads. For the analysis of large DNA fragments using pulsed-field gel electrophoresis (PFGE), it is necessary to first embed the cells in agarose to prevent shearing of the DNA during protein extraction and restriction enzyme digestion. The speed and eff...

Meka, P.M.bemba; Chakrabarti, S.K., 2001: Effects of different nickel compounds on the transport of para-aminohippurate ion by rat renal cortical slices. In vitro rat renal cortical slice uptake of para-aminohippurate ion (PAH) expressed as tissue slice-to-medium ratio was used as a model to predict nephrotoxicity of different nickel compounds. Pretreatment with nickel compounds for a period of up...

Guda, N.M.; Noonan, M.; Kreiner, M.Jane.; Partington, S.; Vakil, N., 2004: Use of intravenous proton pump inhibitors in community practice: an explanation for the shortage?. BACKGROUND: Since 2001, one intravenous proton pump inhibitor (pantoprazole) has been available in the United States. A drug shortage bulletin was issued for this agent in 2003. AIM: To evaluate the patterns of use of intravenous proton pump inhib...

Eden, T.; Bond, J., 1941: The technique of vegetative propagation of tea. A revised and more successful method of propagating tea from cuttings is explained. Use single node cuttings of rigid green or young red wood from bushes in active growth. If growing an axillary shoot pinch back to its fish leaf. Beds are made up...

Alcaraz, A.; Burgos, F.J.; Cózar, Jé.M.; Gómez-Veiga, F.; Morote, J.; Solsona, E.; Unda, M.; Carballido, Jín., 2011: Prostate cancer in Spain: from guidelines to clinical practice. • To determine how closely practice in prostate cancer (PCa) follows European Association of Urology (EAU) guidelines. • This project involving 242 experts comprised four phases: (1) selection of controversial topics by a panel of experts; (2)...

Miyo, T.; Takamori, H.; Kono, Y.; Oguma, Y., 2001: Genetic variation and correlations among responses to five insecticides within natural populations of Drosophila melanogaster (Diptera: Drosophilidae). To investigate the genetic basis of cross-resistance to insecticides, natural populations of Drosophila melanogaster (Meigen) were first collected from four different locations in Japan. After 10-80 isofemale lines of each population had been esta...

Hurshut, EE.; Kamilov, BG.; Salihov, TV., 1996: Morphology of common sawbelly and Amur false gudgeons from waterbodies in Uzbekistan. Doklady Akademii Nauk Respubliki Uzbekistan, 1-2: 61-64

Yoshida S.; Urakami K.; Kito M.; Takeshima S.; Hirose S., 1990: Precolumn derivatization for the determination of fluoropyrimidines by liquid chromatography with chemiluminescence detection. A method for the chemiluminescent detection of fluoropyrimidine compounds with 7-(diethylamino)-3-{4[(iodoacetyl)amino]phenyl}-4-methylcoumarin using peroxyoxalate is described. The procedure is rapid, simple and requires little or no experience i...

Gross, F.; Huxley, J.S., 1935: Regeneration and reorganization in Sabella. Archiv fuer Entwicklungsmechanik der Organismen, 133: 582-620