Spadella

Spadella is a genus of chaetognaths belonging to the family Spadellidae.

The species of this genus are found in Europe, Northern America, Pacific Ocean.

Species
The genus contains 18 species:


 * Spadella angulata Tokioka, 1951
 * Spadella antarctica Casanova, 1991
 * Spadella birostrata Casanova, 1987
 * Spadella boucheri Casanova & Perez, 2000
 * Spadella bradshawi Bieri, 1974
 * Spadella cephaloptera (Busch, 1851)
 * Spadella duverti Hernandez, De Vera & Casanova, 2009
 * Spadella equidentata Casanova, 1987
 * Spadella gaetanoi Alvariño, 1978
 * Spadella interstitialis Kapp & Giere, 2005
 * Spadella japonica Casanova, 1993
 * Spadella kappae Schmidt-Rhaesa & Vieler, 2020
 * Spadella lainezi Casanova, Hernández & Jiménez, 2006
 * Spadella ledoyeri Casanova, 1986
 * Spadella moretonensis Johnson & Taylor, 1920
 * Spadella nunezi Casanova & Moreau, 2004
 * Spadella valsalinae Winkelmann, Gasmi, Gretschel, Müller & Perez, 2012
 * Spadella xcalakensis Tovar & Suárez-Morales, 2007