Dasycladalean green algae and some problematic algae from the Upper Triassic of the Nayband Formation (northeast Iran)
نویسندگان
چکیده
منابع مشابه
Algae (Dasycladales) from the Upper Triassic Nayband Formation (northeast Iran)
Dasycladales are relatively abundant in the bedded limestones of the Bidestan and Howz-e Khan members of the Late Triassic Nayband Formation in central Iran. In a locality south of the town of Naybandan (northwest of Dig-e Rostam), several Rhaetian dasycladacean algae were found in thin sections. The following taxa are described: Diplopora phanerospora Pia, Naybandoporella rhaetica nov. gen. no...
متن کاملIchnotaxonomic analysis of trace fossil assemblages of the Upper Triassic Nayband Formation, Tabas Block, Central Iran
This study includes a thorough systematic analysis of the ichnological record in the Late Triassic siliciclastic Nayband Formation of the Tabas Block, Central Iran. A total of 48 ichnospecies representing 28 ichnogenera are identified and their preservation aspects, paleoecological aspects, producers and behavioral aspects are discussed. The ichnofauna includes Arenicolites, Asterosoma, Bergaue...
متن کاملreview of four genera of calcareous algae from upper triassic bidestan and howz-e khan members of the nayband formation (southeastern nayband mount)
for the study of upper triassic calcareous algae, four sections from the bidestan and howz-e khan members of the nayband formation, exposed in the southeast area of the nayband mountain were measured and sampled. to obtain the variation of algae, additional scattered samples were collected from this region. algal carbonate layer, rich of dasycladales was recovered in the howz-e khan member. aft...
متن کاملThe marine algae of the Sistan and Baluchestan Province, Iran
The identification of marine algae in the Sistan and Baluchestan Province were performed from December 1998 to November 1999 at the coastal area of Gwatr (25 10´ N; 61 30´ E) and Mydani (25 24´ N; 59 5´ E). Data on vegetation were gathered in subtidal and intertidal zones by seasonal and monthly sampling, respectively. Samples were transferred to the laboratory and fixed...
متن کاملBioactivity potential of some marine algae from south of Iran
Algae are composed of a diverse group of various aquatic organisms. Secondary or primary metabolites from these organisms may be potential bioactive compounds of interest for use in the development of new pharmaceutical agents. In this research, four species of marine algae, Ulva lactuca, Padina pavonica, Colpomenia sinuosa and Cystoseira myrica, isolated from Persian Gulf coasts were evaluated...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Geologica Carpathica
سال: 2011
ISSN: 1336-8052,1335-0552
DOI: 10.2478/v10096-011-0036-5