| 词条 | Compsodrillia gundlachi |
| 释义 |
| taxon =Compsodrillia gundlachi | image = Compsodrillia gundlachi 001.jpg | image_caption = Shell of Compsodrillia gundlachi (Specimen at MNHN, Paris) | authority = (Dall & Simpson, 1901) | synonyms_ref = [1] | synonyms =
| display_parents = 3 }}Compsodrillia gundlachi is a species of sea snail, a marine gastropod mollusk in the family Pseudomelatomidae, the turrids and allies.[1] DescriptionThe length of the shell attains 50 mm. (Original description) The solid, slender shell is pale brown or whitish. It contains ten whorls (the nepionic whorls lost) strongly appressed at the suture; anal fascicle close to the suture,. The whorls are smooth or faintly spirally striated, rather wide and excavated. The notch is wide, not very deep. The sculpture consists of about six strong, short, turgid ribs obsolete in front of the periphery and on the last half of the body whorl. These are crossed by from two to five spiral threads stronger on the summits of the ribs, especially the pair which first appear, and faint, finer, spiral striations between the ribs. The lines of growth are well marked. The aperture is elongate. The outer lip is moderately thickened. The inner lip and aperture are white. The siphonal canal is rather wide. [2] DistributionThis marine species occurs in the West Indies and Puerto Rico. References1. ^1 {{WRMS species|433385|Compsodrillia gundlachi (Dall & Simpson, 1901)||5 April 2010}} 2. ^ Dall, William Healey, and Charles Torrey Simpson. The Mollusca of Porto Rico. US Government Printing Office, 1901 {{PD-notice}}
External links
2 : Compsodrillia|Gastropods described in 1901 |
| 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。