Holothuria (Selenkothuria) parvispinea n. sp. (Echinodermata, Hololthuroidea, Holothuriidae) with key to the sub-genus Selenkothuria.
نویسنده
چکیده
Description of a new species from Australia, belonging to the subgenus Selenkothuria (Holothuria, Aspidochirotida). A dichotomous key of the thirteen valid species included in the subgenus is also given. The species H. perrieri Thandar, 1977 and H. spinea Cherbonnier, 1988 are considered as non valid.
منابع مشابه
An annotated description of shallow water holothurians (Echinodermata: Holothuroidea) from Cayos Cochinos, Honduras.
Taxonomic and biological aspects are presented on five species of shallow water holothurians from the Cayos Cochinos Biological Reserve-CCBR located on the northern Honduran shelf, western Caribbean at 16 degrees N, 86 degrees W. This article provides a taxonomic key of the recorded holothurians and morphometric/morphologic descriptions of their corresponding spicules. These five species belong...
متن کاملOn some sea cucumbers from Ghana (Echinodermata: Holothuroidea) with descriptions of a new genus and one new species.
This paper reports on some sea cucumbers (Holothuroidea) in the collections of the NHMUK, taken off the coast of Ghana. Most result from collections around Accra during the years 1949-52. A couple of other species are included. Altogether six species are here reported, viz. Holothuria (Holothuria) dakarensis Panning, 1939; Holothuria (Semperothuria) imitans Ludwig, 1875; Holothuria (Vaneyothuri...
متن کاملMagnetic nanoparticle density mapping from the magnetically induced displacement data: a simulation study
Sea cucumbers are marine invertebrates of the phylum of Echinodermata that have been used in Asian traditional medicine since ancient times. This study was conducted to investigate the antioxidant and cytotoxic properties of aqueous and organic extracts from two sea cucumber species, Holothuria edulis Lesson (Holothuriidae) and Stichopus horrens Selenka (Stichopodidae). Antioxidant activities o...
متن کاملCryptic and not-so-cryptic species in the complex “Holothuria (Thymiosycia) imaptiens” (Forsskål, 1775) (Echinodermata: Holothuroidea: Holothuriidae)
Identifying accurately species is critical for our understanding of patterns of diversity and speciation. However, for many organisms with simple and variable morphological traits, the characters traditionally used by taxonomists to identify species might lead to a considerable under appreciation of their diversity. Recent advances in molecular-data based computational methods have considerably...
متن کاملشناسایی گونههای خیارهای دریایی (Holothuroidea: Echinodermata) در پهنه های جزر و مدی خلیج چابهار
به منظور شناسایی گونههای متعلق به رده خیارهای دریایی در پهنه های جزر و مدی خلیج چابهار، طی یک سال از آبان ماه سال 1387 تا شهریورماه سال 1388 بررسیهای میدانی صورت گرفت. منطقه مورد مطالعه در منتهی الیه جنوب شرقی ایران و سواحل دریای عمان- استان سیستان و بلوچستان در محدوده جغرافیایی عرض شمالی´´61´16°25 تا´´47´22°25 و طول شرقی 90´39°60 تا´´38´24°60 قرار گرفته است. در طول نوار ساحلی منطقه مورد مطال...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید
ثبت ناماگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید
ورودعنوان ژورنال:
- Zootaxa
دوره 3609 شماره
صفحات -
تاریخ انتشار 2013