MARINE SHELIS. 15 
Eapitorina:palliata..... 0. (43... 1, Be Bg aaa gee N.Y. and) Nae 
amonia Dlanaxis. .o. 462. <0ad: WD or eae eine Aas California 
Pani TUGIS....6 dace ns cows. SEG) Rn 6 Ret cag oa Massachusetts 
finorina scutulata?. 2s. .05 06 CMe eae Shee aca Gee oP as California 
$8 4 Webb eect hes + 3 ...santa Rosa 1., California 
PPR A SHLK ANA. 2 000 ad « ots oe 1 isp ae a Pelee ee ee Sitka, Alaska 
Pietorina, lene Dro0sa..-. -2crl ce oe" LA Te pon nee ee eer ea New York 
PRGHONANE FIOTAS os eee aes ts FT Mies le pla Big. ORO ae Florida 
LITTORINELLA. 
Littorinella minuta............. Rr: cakes aioe! Connecticut 
EOLTTA. 
Pini eo ATILed, «05k 0% y Rees STL PR PE OR eet Rare California 
LUCINA. 
Pireina, californica :.33. 6... hE SI AOA fae oa California 
TEC PERIOT AC ATID 2: ree ees.) a be eek Sse ove balek eis Florida 
ire nuattalli. .... 2c ssc. ss sy Rey ee California 
never stricella... -fueira.-. Stim. | ate 
Medeniaia.. 2.5 Chee: LTTE SS aie aaa. onda 
ee; . OR aay oo Bien hos eke sok g lo California 
LUCULA. 
meme OLOXIMA.. oes pet inele oe at uke ete: ees Long Island 
LUCAPINA. 
iucapina crenulata.....::-..... eye ce Sifiak sa. See California 
LUNATIA. 
PGA LS CTOS...... Aa MIO ak tae oe iia Massachusetts 
uriteia le wisi... ... Saseeeeee ee. UES aie her nas a vs oe California 
Munmaitatriseriata: .) eee sees CSS ate BSF kee Massachusetts 
LUPONIA. (See Cyprea.) 
LUTRARIA. 
Lutraria canaliculata.......... ..9outh Carolina and Texas 
Lutraria capax. (See Schizotherus.) 
