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

Table 5

Mode of larval development of the Rissoidae: np: nonplanktotrophic species; p: planktotrophic species, other abbreviations as in Table 1.

		Alvania	Amphirissoa	Benthonella	Benthonellania	Boreocingula	Botryphallus	Cingula	Crisilla	Folinia	Frigidoalvania	Galeodinospis	Gofasia	Lironoba	Manzonia	Microstelma	Obtusella	Onoba	Peringiella	Plagyostila	Pontiturboella	Porosalvania	Powellisetia	Pseudosetia	Pusillina	Rissoa	Rissoina	Rudolphosetia	Schwartziella	Setia	Simulamerelina	Stosicia	Voorwindia	Zebina	Total   number of rissoids
ARC	np	4				2		1			3							3																	13
	p																																		0
GRE	np	7				2					2							5																	16
	p																																		0
ICE	np	9				1					1							8						1											20
	p	1		1													1	1																	4
SCA	np	7				1		1			1							2						2	1										15
	p	5		1					1						1		1	1							2	2									14
BRI	np	3				1		1										1						1	1					1					9
	p	7		1					1						1		1	1							2	3									17
POR	np	17					1	1					2		1			2						3	2	3		1		6					39
	p	13		1					1						1		1	1	1	1					5	9	1								35
MED	np	51					1		2									4						2	5	10		1		17					93
	p	17		1					3						1		2	1	1	1					6	12	1						1	1	48
LUS	np	5			1				1				5		6									1	1										20
	p	5		1																						1									7
MET	np	9	1										2									8		1	2		1		1						25
	p			1																															1
AZO	np	17	1		1		1	1	1						1		1	1						1		2				5					33
	p	2		1													1								1										5
MAD	np	20			1		1	1	3				1		7			2						1	2	6		1		3				1	50
	p	2		1	1												1								1	1								1	8
SEL	np	12					1		2				1		7			1						1		4		1		1				1	32
	p	1																								1									2
CAN	np	23					1		3				1		10			4						2	2	8		1		4				1	60
	p	5		1					2								1	1							3	6	1							1	21
CAP	np	20					1		6																1	1	1		26					1	57
	p	5										1					2			1							1								10
WAF	np	18			2				2						2									1	1				1	1				1	29
	p	11			1				1			1					1			2					2	1	1								21
ANG	np	2																																	2
	p	3			1				1			1					1								1		1								9
NSC	np	1									3							4							1										9
	p			1																															1
VIR	np	1									2							2							1										6
	p			1																															1
CRL	np	1																									1		1		1			1	5
	p	1		1																							2		3					1	8
TRO	np	7	1											1													7		4		3	1		3	27
	p	1		1						1																	7		3			1		2	16
BRA	np																										1								1
	p	1																									1		2						4
STH	np				1			8																											9
	p							1																					1						2
TRS	np																	1																	1
	p																																		0
SSA	np																	18					2		1										21
	p																																		0
ANT	np																	6					1												7
	p																																		0