Raphitomidae is a family of small to medium-sized sea snails, marine gastropod mollusks in the superfamily Conoidea.[1][2]
Bouchet, Kantor et al. elevated in 2011 the subfamily Raphitominae (which at that point had been placed in the family Conidae) to the rank of family. This was based on a cladistical analysis of shell morphology, radular characteristics, anatomical characters, and a dataset of molecular sequences of three gene fragments. The family was found to be monophyletic.[1]
The Raphitomidae is the largest, most diverse and most variable taxon in the Conoidea, with the greatest number of species and the largest ecological range (from the tropics to the pole) and largest vertical range (intertidal to hadal depths).[1]
The shells of species in the Raphitomidae are very variable in shape (buccinoid to ovate, elongate-fusiform, or high-cylindrical) and size (2 to 140mm in height). Similarly, shell sculpture is extremely variable, from nearly smooth to well developed spiral and axial elements and subsutural ramps. Common morphology includes apertural armature rarely well developed, inner lip usually smooth, no operculum, radular tooth hypodermic in character with marginal teeth of variable morphology (including variable length).[1]
The muscular bulb of the venom gland is always single-layered. The close relationship of Raphitomidae with cone snails (which are already under intensive study for the pharmaceutical applications of their toxins), makes them an interesting candidate for the discovery of new toxins.[3]
Another characteristic is the multispiral protoconch, which shows spiral striae on protoconch I and diagonally cancellated ("raphitomine") sculpture on protoconch II.[4][5]
Some species with a paucispiral protoconch are included in the family. This is usually based on similarities in shell morphology to species having a "raphitomine" protoconch. This determination should also ideally be founded on other attributes, such as the type of radula or foregut anatomy or their lack of an operculum.[6]
This is a list of the accepted names of genera in the family Raphitomidae (the main reference for recent species is the World Register of Marine Species)[7]
Raphitomidae is a family of small to medium-sized sea snails, marine gastropod mollusks in the superfamily Conoidea.
Bouchet, Kantor et al. elevated in 2011 the subfamily Raphitominae (which at that point had been placed in the family Conidae) to the rank of family. This was based on a cladistical analysis of shell morphology, radular characteristics, anatomical characters, and a dataset of molecular sequences of three gene fragments. The family was found to be monophyletic.
Raphitomidae es una familia de pequeños y medianos caracoles marinos, moluscos gasterópodos, perteneciente a la superfamilia conoidea.[1][2]
Bouchet, Kantor et al. elevó en 2011 la subfamilia Raphitominae (que en ese momento había sido colocado en la familia Conidae) a la categoría de familia. para ello basó en un análisis cladistical de la morfología de la concha, características radulares, caracteres anatómicos, y un conjunto de datos de secuencias moleculares de tres fragmentos de genes.[1]
Esta es una lista de nombres de géneros aceptados pertenecientes a la familia Raphitomidae (la principal referencia para las especies recientes es la World Register of Marine Species)[3]
Datos: Q7294107
Multimedia:
Especies: Raphitomidae
Raphitomidae es una familia de pequeños y medianos caracoles marinos, moluscos gasterópodos, perteneciente a la superfamilia conoidea.
Bouchet, Kantor et al. elevó en 2011 la subfamilia Raphitominae (que en ese momento había sido colocado en la familia Conidae) a la categoría de familia. para ello basó en un análisis cladistical de la morfología de la concha, características radulares, caracteres anatómicos, y un conjunto de datos de secuencias moleculares de tres fragmentos de genes.
Les Raphitomidae sont une famille de mollusques gastéropodes marins de l'ordre des Neogastropoda.
Selon World Register of Marine Species (18 mars 2016)[1] :
Les Raphitomidae sont une famille de mollusques gastéropodes marins de l'ordre des Neogastropoda.
Raphitomidae Bellardi, 1875 è una famiglia di molluschi gasteropodi marini dell'ordine Neogastropoda.[1]
La famiglia comprende i seguenti generi:[1]
Sono noti anche i seguenti generi estinti:[1]
Raphitomidae Bellardi, 1875 è una famiglia di molluschi gasteropodi marini dell'ordine Neogastropoda.
Raphitomidae is een familie van weekdieren uit de klasse van de Gastropoda (slakken).
Raphitomidae is een familie van weekdieren uit de klasse van de Gastropoda (slakken).
Raphitominae, trước năm 2011 được xếp là Raphitomidae, là một phân họ ốc trong họ Conidae.[1][2]
Bài viết liên quan tới Conidae này vẫn còn sơ khai. Bạn có thể giúp Wikipedia bằng cách mở rộng nội dung để bài được hoàn chỉnh hơn.
Raphitominae, trước năm 2011 được xếp là Raphitomidae, là một phân họ ốc trong họ Conidae.
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