Gibbula richardi
General information
 
Gibbula richardi (Payraudeau, 1826)
 
 
Valid name Phorcus richardi (Payraudeau, 1826)
Synonyms
Gibbula richardi var. minima Pallary 1912
Monodonta richardi Payraudeau, 1826
Phorcus richardi (Payraudeau, 1826)
Trochus margaritaceus Risso, A., 1826
Trochus radiatus Anton, 1839
Trochus richardi (Payraudeau, 1826)
Trochus richardi var. major Bucquoy, Dautzenberg & Dollfus, 1884
Trochus richardi var. pallida Bucquoy, Dautzenberg & Dollfus, 1884
Trochus richardi var. zigzag Bucquoy, Dautzenberg & Dollfus, 1884
IUCN Red List status (2014)
Not Reported
Habitat
-
Systematics
Eukaryota; Metazoa; Lophotrochozoa; Mollusca; Gastropoda; Vetigastropoda; Trochoidea; Trochidae.
Geographical distribution
-
Occurrence -
Importance
Food
Remarks
Nil
Karyological information
Geographical area of study Not reported
Source of chromosomes
Testes
Number of specimens with sex
Not reported
Diploid chromosome number
36
Karyotype formula
Not reported
Fundamental arm number
Not reported
Chromosome length
Not reported
Sex chromosome
Not detected
Chromosome staining/banding/FISH
Not detected
Reference(s)
Vitturi R, Rasotto MB, Ferruzza NF (1982). The chromosomes of 16 molluscan species. Bolletino di zoologia, 49:1-2, 61-71.