Table 1.

Haemocyte subpopulations in bivalve mollusc species.

SPECIES	HAEMOCYTE TYPES						REFERENCES
	G	sG	H	sH	B	Other cells
	CLAMS (32 species)
Family Astartidae
Astarte borealis (*Mactra veneriformis)	G P	sG				AG (Small & Large)	(40) P
Family Cardiidae
Tridacna crocea	G		H			Morula-like	(41)
Tridacna maxima	2types						(42)
Family Cyrenidae
Corbicula japonica	2types		H	sH			(43)
Villorita cyprinoides	G						(44)
Family Hiatellidae
Panopea globosa	G ${}_{\text{O}\text{X}}^{\text{P}}$		H	sH			(45) ${}_{\text{O}\text{X}}^{\text{P}}$
Family Laternulidae
Laternula elliptica	G					AG	(46)
Family Mactrinae
Mactra antiquata (*Coelomactra antiquata)	G	sG	H				(47)
Spisula solidissima	G					AG	(18)
Family Mesodesmatidae
Amarilladesma mactroides (*Mesodesma mactroides)	G		H				(48)
Paphies ventricosa	G		H				(49)
Family Myidae
Mya arenaria	G					AG	(50)
	G		H				(51)
Family Psammobiidae
Hiatula diphos (*Sanguinolaria diphos)	G	sG	H				(47)
Family Semelidae
Scrobicularia plana	2types					AG	(52)
Family Solecurtidae
Tagelus plebeius	G		H				(53)
Family Tellinidae
Tellinimactra edentula (*Macoma edentula)	G		H				(54)
Family Veneridae
Callista chione	2types		2types				(55)
Chamelea gallina	G		H				(56)
Leukoma thaca (*Protothaca thaca)	G		H				(57)
Macrocallista nimbosa						Haemocyte	(58)
Meretrix lusoria	G	sG	H			Fibrocyte	(59)
	G	sG	H		B		(60)
	G P	sG	H				(61) P
Meretrix meretrix	G	sG				AG, Lymphoid cell	(62)
Meretrix petechialis	G				B	AG, Degranulated cell	(63)
Mercenaria campechiensis	G					AG	(64)
Mercenaria mercenaria	G P		H			Fibrocyte	(65–67) P
		2types				B	AG	(68)
Paratapes undulatus (*Paphia undulata)	G	sG	H				(47)
	2types		2types				(69)
Protapes gallus (*Paphia malabarica)	G					AG	(70)
Ruditapes decussatus	3types P		H				(71, 72) P
	G ox		H			Intermediate cell	(73) ox
Ruditapes philippinarum (*Tapes philippinarum)	G		H		B	Serous cell	(74)
	G ${}_{\text{O}\text{X}}^{\text{P}}$		H		B		(29, 75) ${}_{\text{O}\text{X}}^{\text{P}}$
Sunetta scripta	G					AG	(44)
Family Vesicomyidae
Abyssogena phaseoliformis	2types					Erythrocyte	(76)
Phreagena okutanii	2types					Erythrocyte
	COCKLES (2 species)
Family Cardiidae
Cerastoderma edule	G		H			Type III cell	(77)
	2types					AG, Type III eosynophil	(78)
Cerastoderma glaucum	2types P		2types				(79) P
	ARK CLAMS (9 species)
Family Arcidae
Anadara antiquata						Red cells, White cells, Thrombus cells	(80)
Anadara broughtonii (*Scapharca broughtonii)						Red cells, White cells, Platelets	(81)
	G ${}_{\text{O}\text{X}}^{\text{P}}$		H		B	Erythrocyte I & II	(82) ${}_{\text{O}\text{X}}^{\text{P}}$
Anadara inaequivalvis (*Scapharca inaequivalvis)	3types					Erythrocyte	(83)
	3types					AG, Fibrocyte, Monocyte, Platelets	(84)
Anadara kagoshimensis (*Scapharca subcrenata)	G		H			Erythrocyte	(85)
						Amebocyte, Erythrocyte, Intermediate cell	(86)
	G ${}_{\text{O}\text{X}}^{\text{P}}$		H		B	Erythrocyte I & II	(82) ${}_{\text{O}\text{X}}^{\text{P}}$
Anadara trapezia						Amebocyte, Erythrocyte	(87)
Lunarca ovalis (*Anadara ovalis)	G					AG, Erythrocyte	(64)
Senilia senilis (*Anadara senilis)						Red cells, White cells, Platelets	(88)
Tegillarca granosa	2types		H				(89)
	G ${}_{\text{O}\text{X}}^{\text{P}}$		H		B	Erythrocyte I & II	(82) ${}_{\text{O}\text{X}}^{\text{P}}$
Tegillarca rhombea	G					Red cells, AG, Platelets	(90)
	RAZOR SHELLS OR RAZOR CLAMS (3 species)
Family Pharidae
Ensis leei (*Ensis directus)	G	sG	H	sH		Vesicular cell	(91)
Ensis siliqua	2types					AG	(78)
Sinonovacula constricta	G P		H			SemiG	(92) P
	SCALLOPS (4 species)
Family Pectinidae
Argopecten irradians	G P	sG	H	sH			(93) P
Argopecten purpuratus	G		H				(94)
Azumapecten farreri (*Chlamys farreri)	G		H				(95)
	2 types P	sG	H	sH			(96) P
Nodipecten subnodosus			H		B		(97)
			H		B	SemiG	(98)
	MARINE MUSSELS (21 species)
Family Mytilidae
Aulacomya atra (*Aulacomya ater)	G		H				(99)
Bathymodiolus azoricus	G P		H		B		(100, 101) P
Bathymodiolus japonicus	2types					AG	(102)
Gigantidas platifrons (*Bathymodiolus platifrons")	2types					AG
Bathymodiolus septemdierum	2types					AG
Brachidontes pharaonis	G	sG	H				(103)
Modiolus kurilensis	G				B	AG, SemiG	(104)
	G				B	AG	(35)
Modiolus modiolus	G		H			SemiG	(105)
Mytella strigata (*Mytella falcata)	G					AG	(106)
Mytilisepta virgata	G P		H		B		(107) P
Mytilus californianus	G					AG (2types)	(108)
Mytilus chilensis	G P		H				(109) P
Mytilus edulis	G P					Lymphoid cell, Macrophage	(110) P
	2 types					AG	(111)
	G		H			Basophil	(112)
Mytilus galloprovincialis	3types P		H				(113) P
	G ox		H			SemiG (Small & Large)	(114) ox
	G		H				(115)
Mytilus platensis (*Mytilus edulis desolationis)	G		H				(99)
Mytilus trossulus	G					AG	(116)
Mytilus unguiculatus (*Mytilus coruscus)	G ${}_{\text{O}\text{X}}^{\text{P}}$		H		B		(117) ${}_{\text{O}\text{X}}^{\text{P}}$
Perna canaliculus	2types		H				(118)
	G ${}_{\text{O}\text{X}}^{\text{P}}$		H		B		(119) ${}_{\text{O}\text{X}}^{\text{P}}$
Perna perna	G P		H				(120) P
	G		H		B	SemiG	(121)
Perna viridis	G ${}_{\text{O}\text{X}}^{\text{P}}$		H				(122) ${}_{\text{O}\text{X}}^{\text{P}}$
	G		H		B	SemiG (Small & Large)	(123)
Xenostrobus securis	G ${}_{\text{O}\text{X}}^{\text{P}}$		H		B		(124) ${}_{\text{O}\text{X}}^{\text{P}}$
	FRESHWATER MUSSELS (18 species)
Family Dreissenidae
Dreissena bugensis	G		H		B		(125)
Dreissena polymorpha	G		H				(126)
	G		H		B		127)
Family Hyriidae
Diplodon chilensis	G P		H		B		(128) P
Family Mycetopodidae
Anodontites trapesiali	G		H	sH	B		(129)
Family Unionidae
Amblema plicata	2types P					AG (Small & Large)	(130, 131) P
Anodonta anatina	G		H				(132)
Anodonta cygnea	G		H				(133)
	2types		H		B	Vesicular cell	(134)
Anodonta woodiana	G		H			AG, Lymphoidocyte	(135)
Cristaria plicata	G	sG	H			Lymphoid cell	(136)
Elliptio complanata	G		H				(137)
Hyriopsis bialata	G					AG (Small & Large)	(138)
Lamellidens marginalis	G ${}_{\text{O}\text{X}}^{\text{P}}$		H		B	AG, Asterocyte	(139, 140) ${}_{\text{O}\text{X}}^{\text{P}}$
Lampsilis rafinesqueana	G		H				(141)
Quadrula sp.	2types P					AG (Small & Large)	(131, 142) P
Solenaia oleivora	G	sG	H			Lymphoid cell	(143)
Sinohyriopsis schlegelii (*Hyriopsis schlegeli)	G		H			Serous cell, Lymphoid cell, Spindly cell, Thrombocyte	(144)
Sinohyriopsis cumingii (*Hyriopsis cumingii)	G P		H				(145) P
	G		H			Lymphocyte, Spindly cell, Thrombocyte	(146)
Unio pictorum	G		H				(147)
	OYSTERS (17 species)
Family Gryphaeidae
Hyotissa hyotis	G ${}_{\text{O}\text{X}}^{\text{P}}$		H		B		(148) ${}_{\text{O}\text{X}}^{\text{P}}$
Family Ostreidae
Alectryonella plicatula (*Ostrea plicatula)	2types	2types	2types				(69)
Crassostrea brasiliana (*Crassostrea gasar)	G		H		B		(149)
Crassostrea ariakensis	G		H	sH			(150)
	G ${}_{\text{O}\text{X}}^{\text{P}}$		H		B		(151) ${}_{\text{O}\text{X}}^{\text{P}}$
Crassostrea corteziensis	G		H				(152)
Crassostrea gigas	G		H	sH			(153)
	G		H			Small AG	(154) ox
	G		H		B		(155)
	G ${}_{\text{O}\text{X}}^{\text{P}}$					AG, SemiG	(156) ${}_{\text{O}\text{X}}^{\text{P}}$
Crassostrea hongkongensis	G ${}_{\text{O}\text{X}}^{\text{P}}$		H				(157) ${}_{\text{O}\text{X}}^{\text{P}}$
	G					AG, SemiG	(158)
Crassostrea madrasensis	G		H			SemiG	(159)
Crassostrea nippona	G ${}_{\text{O}\text{X}}^{\text{P}}$		H		B		(160) ${}_{\text{O}\text{X}}^{\text{P}}$
Crassostrea rhizophorae	G		H				(161)
	G				B	AG	(162)
Crassostrea plicatula	2types P	2types	2types				(163) P
Crassostrea virginica	G		H			Fibrocyte	(164)
	G	sG	H				(165)
	G	sG	H	sH			(166)
	G ${}_{\text{O}\text{X}}^{\text{P}}$		H			Intermediate cells	(167) ${}_{\text{O}\text{X}}^{\text{P}}$
Ostrea chilensis (*Tiostrea chilensis)	2types		H			Serous cell	(168)
	2types ${}_{\text{O}\text{X}}^{\text{P}}$		H				(169) ${}_{\text{O}\text{X}}^{\text{P}}$
Ostrea circumpicta	G ${}_{\text{O}\text{X}}^{\text{P}}$		H		B		(148) ${}_{\text{O}\text{X}}^{\text{P}}$
Ostrea edulis	G P		H	sH			(153, 170) P
	2types	sG	H	sH			(171)
Saccostrea cuccullata	G		H				(172)
Saccostrea glomerata	5types ${}_{\text{O}\text{X}}^{\text{P}}$		H		B		(173) ${}_{\text{O}\text{X}}^{\text{P}}$
	G		H			Small AG	(174)
Saccostrea kegaki	G ${}_{\text{O}\text{X}}^{\text{P}}$		H		B		(148) ${}_{\text{O}\text{X}}^{\text{P}}$
	PEARL OYSTERS (3 species)
Family Margaritidae
Pinctada imbricata	G P	sG	H		B	Serous cell	(175) P
Pinctada fucata	G		H	sH			(176)
Pinctada margaritifera	G		H	sH			(177)
	PEN SHELLS and WING SHELLS (2 species)
Family Pinnidae
Pinna nobilis	3types		2types	sH			(178)
	3types		H				(179)
Family Pteriidae
Pteria hirundo	G		H	sH	B		(180)

^p: Species in which granulocytes show higher phagocytosis capacity than hyalinocytes.

_ox: Species in which granulocytes show higher oxidative activity through ROS production than hyalinocytes.

Species in bold: haemocyte subpopulations vary according to different authors for the same species.

*synonym.

G, granulocyte; sG, small granulocyte; H, hyalinocyte; sH, small hyalinocyte; B, blast-like cell; A_G, agranulocyte; SemiG, semigranulocyte.