Studies on Some North American Shrew Cestodes

نویسندگان
چکیده

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Wildlife responses to climate change, North American case studies

the subject of a book. Several chapters describe environmental justice campaigns that have contributed directly to a broader sustainability agenda. For example, Faber and McCarthy discuss the campaign to eliminate the pesticide methyl bromide as a port fumigant in San Diego, California. Methyl bromide is a reproductive toxicant and an ozone depleting chemical, so it is significant both for loca...

متن کامل

Cestodes of cestodes of Peruvian freshwater stingrays.

Adult tetraphyllidean tapeworms (Platyhelminthes: Eucestoda) from the spiral intestines of 3 species of potamotrygonid stingrays (Paratrygon aiereba, Potamotrygon castexi, and Portamotrygon motoro) in the Madre de Dios river in Peru were found to host numerous cysts embedded in their parenchymal tissues. Histological sections of the cysts revealed the presence of a scolex bearing 4 suckers and ...

متن کامل

North American blastomycosis.

N ORTH American blastomycosis (Gilchrist’s disease) is a granulomatous, infectious disease caused by the fungus, Blastomyces dermatitidis (Gilchrist and Stokes, 1898). The malady, in its cutaneous form, was first described by Gilchrist’ in 1894. A few years later, together with Stokes, he was able to isolate and culture the causative organism which he designated as B. dermatitibis.23 The first ...

متن کامل

North American Logistics

Globalization induces the transport sector and supply chains to adapt to new functional and operational considerations. This is particularly the case for North America because of the geographical scale and scope of its production, distribution and consumption activities (Brooks, 2008; Rodrigue and Hesse, 2007). In a context where transport technology such as containerization has been a powerful...

متن کامل

North American Fungi

Morphological and molecular characteristics support the recognition of a welldefined taxonomic group within the Entolomataceae. The distinctive basidiospore form and a three locus DNA analysis separate the species that share these characteristics from other species of Entoloma s. l. We propose here a new genus, Entocybe, to accommodate these taxa.

متن کامل

ذخیره 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: The Journal of Parasitology

سال: 1950

ISSN: 0022-3395

DOI: 10.2307/3273168