Redescriptions of the Nudibranch Genera Akiodoris Bergh, 1879 and Armodoris Minichev, 1972 (Suborder Doridacea), with a New Species of Akiodoris and a New Family Akiodorididae

نویسندگان

  • Sandra V. Millen
  • Alexander Martynov
چکیده

The type species of the genus Akiodoris, A. lutescens, Bergh, 1880 is redescribed from specimens found in the Sea of Okhotsk, and from the Commander Islands, Russia. A second species in the genus, Akiodoris salacia Millen sp.nov., is described from the Pacific waters off British Columbia, Canada. The type species of the genus Armodoris, A. antarctica Minichev, 1972 from the Davis Sea, is redescribed from the type and two additional specimens. The relationship of these genera with other genera of phanerobranch dorids is explored and a new family Akiodorididae is formed for the suctorian genera Akiodoris, Armodoris, Echinocorambe, Doridunculus, and Prodoridunculus.

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

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

NEW RECORDS OF THE FAMILY GRAMINEAE FROM IRAN (3)

The family Gramineaee, due to its great number of species and worldwide distribution, is one of the large and well- known family in the plant kingdom. All the species in this family are homotypes and are found wherever plant growth is possible. At present, more than 10,000 species in 620 genera belonging to 60 tribes of this family are known from all over the world. In Iran, besides many resear...

متن کامل

A short glance on leaf anatomy and taxonomy of subfamily Caryophylloideae in Iran

Caryophyllaceae is the fifth largest Iranian plant family in terms of number of species where most of its species are Irano-Turanian. About 30% of these species are endemic of Iran. There are continuously uncertainties regarding the circumscription of genera, and especially because of new molecular and phylogenetic studies that in many cases do not confirm the traditional generic circumscriptio...

متن کامل

Alborziphyllinae, A New Late Devonian Rugose Corals Subfamily

Members of the family Laccophyllidae are small, solitary rugose corals with stratigraphic ranges from Silurian to Permian. Among the laccophyllids, axial ends of major septa are united in an aulos and dissepiments may be absent or present. Minor septa can be contratingent and sometimes are small or in some genera are absent. Septa and aulos may be thick or thin. In this study, Famennian rugose...

متن کامل

Isoflavonoids isolated from Smirnowia iranica as new antiprotozoal agents

The Leguminosae (Fabaceae) is the second-largest family of flowering plants and contains 657 genera and about 16400 species. It includes more important drugs than any other family. Apart from a report on description of the species in Iran, the literature lists only reports of photosynthesis and carbon dioxide exchange in the plant, and also three reports on isolation of alkaloids named smirnovi...

متن کامل

A TAXONOMIC REVISION OF THE GENERA STERIGMOSTEMUM AND PETINIOTIA IN IRAN

The genus Sterigmostemum M. Bieb. belongs to the tribe Hesperideae of the Brassicaceae family. The results of this research confirmed the recognition of five species in Iran: S.incanum, S. sulphureum,  S. ramosissimum,  S. acanthocarpum  and S. longistylum. S. laevicaule is excluded from the genus Sterigmostemum and is regarded as a synonym of Erysimum crassicaule. The new combination, namely, ...

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

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

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 2005