Movies 1721 



Mucin 860 



Muck 19 



Mucocytes, plasma membrane of 764 



Mucopolysaccharide moiety 2109 



Mucopolysaccharides 2136, 2228 



Mucoprotein 464, 2065 



Mucosubstance, neutral 846, 847 



Mucosubstances 845, 846, 847, 848, 849 



Mucous cell types 846, 847 



Mucus/mucus glands 159, 160, 161, 844, 850, 851, 852, 853, 1185 



and mucoid substances, copious amounts of 843 



, coated with 842 



mass 2154 



may play role in shell deposition 845 



, sheets of 944 



, shellfish 2109 



, three types of 841 



-wrapped debris 842 



Mud 17, 26, 54, 65, 211, 338, 392, 1335, 1814, 2040, 20? 



and sand 337 



, life in 542 



_ , planted in 1539 



shells 781 



, Baroid drilling 428 



blister 68 



crab, most mortality caused by 1042 



crabs 758, 1042, 1193, 1998 

 _, firm sticky 2045, 2046, 2047 



or clay, not in soft 1324 



, percent 827 



, sandy 371, 799, 1097, 2040 



, soft 250, 1897 



Mulinia 719, 909, 986, 2189 



Mullet Key, Fla. 1684 



Mullets 1282 



Mullica River, N. J. 1378 



Mures: 282, 1520, 1902, 2210 



Muscle 23, 139, 148, 182, 262, 368, 394, 466, 745, 1852, 1853 



action, catch 1297 



, anterior byssus retractor 702 



, retractor 153 



, ash of clam 1265 



attachment 404, 1471, 2079 



, augment contractile force of cardiac 1497 



, catch 368, 466, 936, 937, 1470, 1581, 1582, 1767, 1800 



, mechanism of 740, 1639, 1912 



748 



