Notes on some echinoderms from Marion Island
نویسندگان
چکیده
منابع مشابه
Notes on some Encyrtidae (Hymenoptera: Chalcidoidea) from Iran
زنبور‌های خانواده‌یEncyrtidae از عوامل موفق در کنترل آفات گیاهی و به ویژه شپشک‌های آردآلود می‌باشند. در مطالعات انجام شده در سال‌های 85-1381 که به منظور شناسایی پارازیتوییدهای شپشک‌های آردآلود در استان فارس انجام گرفت، از این خانواده و زیرخانواده‌ی Tetracneminae، گونه‌های Gyranusoidea indica Shafee, Alam & Agarwal از روی شپشک آردآلود Maconellicoccus hirsutus (Green) روی توت سفید در جهرم،Anagy...
متن کاملStudies of Pacific Island Plants , XX Notes on Some Fijian
IN RECENT YEARS collections made by staff members of the Fiji Department of Agriculture have substantially added to the available study material of Fijian plants, permitting more adequate knowledge of many species and the recognition of others as new to science. Study of the Rubiaceae of these collections has made desirable the publication of notes to clarify certain complexes within the genus ...
متن کاملThe animal species-body size distribution of Marion Island.
Body size is one of the most significant features of animals. Not only is it correlated with many life history and ecological traits, but it also may influence the abundance of species within, and their membership of, assemblages. Understanding of the latter processes is frequently based on a comparison of model outcomes with the frequency of species of different body mass within natural assemb...
متن کاملSome notes on distributions
Formally, distributions are usually defined as continuous linear functions on a certain topological vector space of “test functions”. However, it is not surprising that useful mathematical objects such as distributions also have a natural, concrete description. We shall start from this viewpoint, and later explain the abstraction to topological vector spaces, and explain why the latter is impor...
متن کاملSome Notes on Novarsenobillon
During my service i;n the Voluntary Venereal Hospital, Alipore, I had occasion to make many injections of novarsenobillon. I have kept notes of this work, and as I have now left that institution, I am summarising the practical points in the hope that my experience may be of interest to those who have less frequent opportunities of using" this drug". I have already published in the Indian Medica...
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: Bulletin of the British Museum (Natural History) Zoology
سال: 1975
ISSN: 0007-1498
DOI: 10.5962/p.314138