The New Encyclopædia Britannica in 30 Volumes: Macropædia : Knowledge in Depth. - 19 Bd, Volumes 1-19Encyclopædia Britannica, 1974 |
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Page 55
Macropædia : Knowledge in Depth. - 19 Bd. SCORdorsal and anal fins ; pelvic fins rather large ; eyes near top of cm ( 4 in . ) ; burrow in sand with eyes and mouth protruding head and close together ; unusual is the large mouth , the jaw ...
Macropædia : Knowledge in Depth. - 19 Bd. SCORdorsal and anal fins ; pelvic fins rather large ; eyes near top of cm ( 4 in . ) ; burrow in sand with eyes and mouth protruding head and close together ; unusual is the large mouth , the jaw ...
Page 56
... fins generally resemble those in the tropical blennies . Superfamily Blennioidea ( tropical blennies ) All soft , articulated fin rays in the dorsal , anal , and pelvic fins unbranched ; pelvic fins , which are seldom reduced , of 1 ...
... fins generally resemble those in the tropical blennies . Superfamily Blennioidea ( tropical blennies ) All soft , articulated fin rays in the dorsal , anal , and pelvic fins unbranched ; pelvic fins , which are seldom reduced , of 1 ...
Page 57
... caudal fin with high lobes ; second dorsal fin long , pointed head and projecting lower jaw ; dorsal fin longsmall ; pelvic fins absent ; no teeth in jaws except in very young ; based , with soft rays only ; pelvic fins thoracic or ...
... caudal fin with high lobes ; second dorsal fin long , pointed head and projecting lower jaw ; dorsal fin longsmall ; pelvic fins absent ; no teeth in jaws except in very young ; based , with soft rays only ; pelvic fins thoracic or ...
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