Patterns of Diversity of the Rissoidae (Mollusca: Gastropoda) in the Atlantic and the Mediterranean Region

Table 7

Number of littoral Rissoidae with planktotrophic mode of larval development, other abbreviations as in Table 1.

	ARC	GRE	ICE	SCA	BRI	POR	MED	LUS	MET	AZO	MAD	SEL	CAN	CAP	WAF	ANG	NSC	VIR	CRL	TRO	BRA	STH	TRS	SSA	ANT
Alvania				2	5	9	12	3		1	1	1	3	2	8	3
Amphirissoa
Benthonella
Benthonellania
Boreocingula
Botryphallus
Cingula																						1
Crisilla				1	1	1	3						2		1	1
Folinia																				1
Frigidoalvania
Galeodinopsis														1	1	1
Gofasia
Lironoba
Manzonia				1	1	1	1
Microstelma
Obtusella														1
Onoba
Peringiella						1	1
Plagyostila						1	1							1	2
Pontiturboella
Porosalvania
Powellisetia
Pseudosetia
Pusillina				1	1	4	5				1		2		1
Rissoa				2	3	9	12	1			1	1	6		1
Rissoina						1	1						1	1	1	1			2	5
Rudolphosetia
Schwartziella																			3	3	2	1
Setia
Simulamerelina
Stosicia																				1
Voorwindia							1
Zebina							1				1		1						1	2
Total number of Rissoidae	0	0	0	7	11	27	38	4	0	1	4	2	15	6	15	6	0	0	6	12	2	2	0	0	0