il — 



pulchra (Cardita) Desh 32 



— (Coralliophaga) Desh 15 



pullus (Corbulomya) Desh 3-43 



pulvinata (Axinsea) Lmk 35 



punctifera (Arca) Desh 3(5 



punctulata (Chama) Desh 21 



pusilla (Abra) Lmk 5 



— (Cardita) Desh 32 



— (Circe) Desh. 12 



pusillus (Phacoides) Desh 26 



pusiolum (Leptonj Desh 27 



pustula (Tellina) Desh. . 7 



pustulosa (Hindsiella) Desh 27 



quadrata (Marcia) Desh. . ...... 19 



quadrilatera (Arca) Desh 37 



— - - (Lima) Desh. ...... 40 



rachitis (Goniocardium) Desh 19 



radians (Diplodonta) M elle v 23 



radiata (Cuspidaria) Desh 4 



radiatula (Erycina) Desh 28 



(Sphenia) Cossm 2 



radiolata (Arcoperna) Desh 38 



— (Cardita) Desh 32 



radiolatum (Lepton) Lmk 27 



radiosa (Ostrea) Desh 43 



radula (Spondylus) Lmk 41 



Raincourti (Cuspidaria) Desh 4 



— (Ostrea) Desh 42 



rara (Lima) Desh . 40 



rarilamella (Ostrea) Mellev 43-45 



rarispina (Spondylus) Desh 41 



Recluzi (Abra) Desh 9 



— (Erycina) Desh. 7 7 28 



recondita (Mactra) Desh 5 



reclilinearis (Erycina) Cossm 28 



regulbiensis (Corbula) Morris 3 



remiensis (Pseuderiphyla) Cossm. . . 45 



— (Glycimeris) Mellev 2 



renulata (Diplodonta) Lmk 22 



Requieni (Phacoides) Lev 2G 



resecta (Sphenia) Cossm 2 



resupinata (Ostrea) Desh 42 



retusa (Donax) Lmk 9 



Rigaulli (Arca) Desh 36 



— (Divaricella) Desh 27 



— (Mytilus) Desh 37 



rillyense (Sphœrium) Boissy 14 



rimosus (Mytilus) Lmk 37 



roborata (Cyrena) Desh 13 



rostralina (Tellina) Desh 5 



rostralis (Tellina) Lmk 3 



rostrala (Sphenia) Lmk 3-45 



rotundata (Sporteila) Desh 21 



ruellensis (Erycina) Cossm 28 



rude (Garum) Lmk 8 



ruderata (Tellina) Desh 6 



rugifera (Cyrena) Cossm 14 



rugosa (Corbula) Lmk. ....... 3 



rugosula (Anomia) Desh 44 



— (Basterotia) Desh 15 



ruslica (Meretrix) Desh 11 



sabuletorum (Arca) Desh 35-36 



saincenyensis (Diplodonta) Desh.. . . 23 



salsensis (Crassatella) d'Orb 29 



saxorum (Phacoides) Lmk 25 



scabrosa (Arca) Nyst 35 



scalaris (Phacoides) Defr 26 



scalaroides (Tellina) Lmk 6 



scapulina (Arca) Lmk 36 



scintilla (Meretrix) Desh 10 



scobinellala (Marcia) Lmk 10 



sculptata (Arca) Desh 35 



scutata (Aspidopholas) Desh 1 



scutellaria (Crassatella) Desh 29 



(Cyprina) Lmk 16 



— var. lunulala Desh. 16 



Searlesi (Arcoperna) Chelot 38 



secunda (Marcia) Desh. . 9 



— (Phacoides) Desh 25 



segregata (Diplodonta) Cossm. .... 23 



Sellei (Tellina) Cossm '. 6 



semiasperum (Nemocardium) Desh . . 19 



semilaevigata (Modiola) Desh 38 



seminuda (Modiolaria) Desh 38 



seminulum (Corbulomya) Desh. ... 3 



— (Phacoides) Desh 26 



semipecten (Erycina) Cossm 28 



semistriatum (Nemocardium) Desh . . 19 



semisulcata (Mactra) Lmk 4 



— (Sunetta) Lmk 12 



semitexta (Herouvalia) Cossm 8 



separata (Sunetta) Desh 12 



serratus (Septif'er) Mellev 37 



serrulata (Cardita) Desh , . 32 



signata (Kellya) Desh 28 



silicula (Coralliophaga) Desh 15 



similis (Nucula) Sow 33 



sincenyensis (Cyrena) Desh 13 



— (Meretrix) Desh 11 



sinuosa (Crassatella) Desh 29 



solea (Chlamys) Desh 40 



solida (Marcia) Desh 9 



— (Semiplicatula) Desh. ..... 45 



solidula (Kellya) Desh 28 



sparnacensis (Phacoides) Desh .... 25 



— (Ostrea) Defr 43 



spalulata (Arca) Desh 36 



— (Lima) Lmk 40 



— (Modiolaria) Desh 38 



spatula (Psammobia) Desh 8-45 



Spengleri (Spengleria) Desh 1 



sphœnarium (Meretrix) Bayan 11 



sphœricula (Basterotia) Cossm. . . . 16 



(Lucina) Desh 27 



spisulus (Phacoides) Desh 26 



spondyloides (Plicatula) Desh 41 



squamula (Ludovicia) Desh 27 



squamatina (Cardita) Desh 32 



squamosa (Cardita) Lmk 32 



(Chama) Sol 21 



squamula (Paramussium) Lmk. ... 41 



(Phacoides) Desh 26 



(Plicatula) Desh 41 



slenochora (Arcopagia) Cossm. ... 7 



stilpnaulax (Cardium) Cossm 15 



striata (Leda) Lmk 33 



striatina (Corbula) Desh 3 



slriatina (Crenella) Desh 38 



— (Diplodonta) Desh 22 



striatissima (Erycina) Desh 28 



(Tellina) Desh 7 



slriatula (Abra) Desh 5 



— (Marcia) Desh 9 



— (Meretrix) Desh 11 



striatularis (Arca) Desh 36 



strongyla (Tellina) Cossm 6 



subangulata (Axinaea) Desh 35 



(Modiola) Desh 38 



subantiquus (Mytilus) d'Orb 37 



subarala (Parvicorbis) Cossm 22 



subcarinata (Modiola) Lmk 38 



subcircularis (Phacoides) Desh. ... 24 



subcomplanata (Corbulomya) d'Orb. . 3 



subdiscors (Laevicardium) d'Orb. . . . 19 



