First record of the macrophyte Stuckenia filiformis (Persoon) Börner, 1912 (Potamogetonaceae) in Brazil.
نویسندگان
چکیده
منابع مشابه
Allopatric divergence of Stuckenia filiformis (Potamogetonaceae) on the Qinghai-Tibet Plateau and its comparative phylogeography with S. pectinata in China
In the aquatic genus Stuckenia, the wide geographic range of S. pectinata and S. filiformis make them suited for examination of topographic and climatic effects on plant evolution. Using nuclear ITS sequence and ten chloroplast sequences, we conducted comparative phylogeographical analyses to investigate their distribution regions and hybrid zones in China, and compare their phylogeographical p...
متن کاملگزارش دو گونه جدید از جنس Potamogeton متعلق به تیره Potamogetonaceae برای فلور آبزی ایران
طی نگارش تیره Potamogetonaceae برای فلور ایران و شناسایی نمونههای هرباریومی مربوط به این تیره در هرباریوم موسسه تحقیقات جنگلها و مراتع کشور گونه Potamogeton trichoides برای اولین بار شناسایی و به عنوان گزارش جدیدی برای فلور آبزی ایران از اردبیل معرفی میشود همچنین گونه Potamogeton filiformis از تالاب شادگان در استان خوزستان برای اولین بار جمعآوری و به عنوان گزارش جدید برای فلور آبزی ایران مع...
متن کاملThe first record of Lutzomyia longipalpis (Lutz & Neiva, 1912) (Diptera: Psychodidae: Phlebotominae) in the State of Paraná, Brazil.
INTRODUCTION We report the first find of Lutzomyia longipalpis in the State of Paraná, Brazil. METHODS The specimens were captured in the urban area of the municipality of Foz do Iguaçu, with Falcão light traps, in domiciliary and peridomiciliary areas of 61 properties, on two consecutive nights from 18:00 to 06:00hs in March 2012. RESULTS We captured 40 specimens of Lu. longipalpis and 54 ...
متن کاملDNA barcoding reveals a new record of Potamogeton distinctus (Potamogetonaceae) and its natural hybrids, Potamogeton distinctus × Potamogeton nodosus and Potamogeton distinctus × Potamogeton wrightii (Potamogeton ×malainoides) from Myanmar
Indo-China floristic region is among the 34 richest floristic regions of the world, and its plant diversity is still under investigation. Here we report a new record of an aquatic plant, Potamogetondistinctus, from Myanmar, a part of the region, that is detected by means of DNA barcoding method. The molecular method further identified the other specimens as hybrids of Potamogeton: one is Potamo...
متن کاملFirst record of Clausidium (Copepoda, Clausidiidae) from Brazil: a new species associated with ghost shrimps Neocallichirus grandimana (Gibbes, 1850) (Decapoda, Callianassidae)
A new clausidiid copepod was found living in galleries of ghost shrimps Neocallichirus grandimana (Gibbes, 1850) in Natal, Brazil. The new species resembles to Clausidium senegalense Humes, 1957 and Clausidium vancouverense (Haddon, 1912) in the armature of P2-P5 of the female, and shares with Clausidium senegalense similar segmentation and armature of the antenna and maxilla of the female. Nev...
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عنوان ژورنال:
- Brazilian journal of biology = Revista brasleira de biologia
دوره 72 4 شماره
صفحات -
تاریخ انتشار 2012