| 词条 | Haliotis parva |
| 释义 |
| taxon = Haliotis parva | image = Haliotis parva 001.jpg | image_caption = Dorsal view of a shell of Haliotis parva | image2 =Haliotis parva 002.jpg |image2_caption = Ventral view of a shell of Haliotis parva | authority = Linnaeus, 1758[1] | synonyms_ref = [2] | synonyms =
| display_parents = 3 }}Haliotis parva, common name the canaliculate abalone, is a species of sea snail, a marine gastropod mollusk in the family Haliotidae, the abalones.[2][3][4] Haliotis parva was among the first seven haliotids named by Linnaeus (together with Haliotis asinina, Haliotis marmorata, Haliotis midae, Haliotis striata, Haliotis tuberculata and Haliotis varia). DescriptionThe size of the shell varies between 25 mm and 50 mm. "The rather small shell is oval and depressed. It has a strong rounded rib on the upper surface, parallel with the row of holes. The surface of the shell is all over covered with fine closer spiral threads and much finer radiating striae. The form varies from elliptical to rounded-oval. The spiral rib of the upper surface is also variable in prominence. There are no radiating lamellae between the spire and the rib, and as usual there is a shallow channel outside of the row of holes. The color is between scarlet and brick-red, with irregular, often radiating white patches. The spire is raised and rather prominent. The inner surface is silvery, with red and green reflections. It has a furrow corresponding to the rib of the outside. The columellar shelf is narrow and flattened. The six perforations are subcircular and open."[5] DistributionThis species occurs in the Atlantic Ocean from Southern Angola to South Africa. References1. ^{{WRMS source|8|Linnaeus, C. (1758). Systema Naturae per regna tria naturae, secundum classes, ordines, genera, species, cum characteribus, differentiis, synonymis, locis. Editio decima, reformata. Laurentius Salvius: Holmiae. ii, 824 pp.|2013-02-02}} 2. ^1 Bouchet, P. (2012). Haliotis parva Linnaeus, 1758. Accessed through: World Register of Marine Species at http://www.marinespecies.org/aphia.php?p=taxdetails&id=207659 on 2013-02-02 3. ^Geiger D.L. & Poppe G.T. (2000). A Conchological Iconography: The family Haliotidae. Conchbooks, Hackenheim Germany. 135pp 83pls. 4. ^Geiger D.L. & Owen B. (2012) Abalone: Worldwide Haliotidae. Hackenheim: Conchbooks. viii + 361 pp. (29 February 2012) 5. ^[https://archive.org/details/manualconch12tryorich H.A. Pilsbry (1890) Manual of Conchology XII; Academy of Natural Sciences, Philadelphia, 1890] External links
2 : Haliotis|Gastropods described in 1758 |
| 随便看 |
|
开放百科全书收录14589846条英语、德语、日语等多语种百科知识，基本涵盖了大多数领域的百科知识，是一部内容自由、开放的电子版国际百科全书。