40. Among Osteoglossocephalal, a. are Characiphysae, which include gudgeons and

Question

40. Among Osteoglossocephalal, a. are Characiphysae, which include gudgeons and loaches b. are Eurypterygia, which comprehend catfishes c. is the anglerfish, Linophryne argyresca, in which the magnitude of the male exceeds that of the female 41. Osteoglossiformes include all of the following except a. elephantfishes and elephant-nose fishes b. deep-water smelt, Argentina and Galaxiidae c. freshwater butterflyfish (Pantodon) d. bony tongues and arawanas e. featherbacks, clown knifefish and African knifefish 42. Stomiatii include all of the following except a. ladyfishes and bristlemouths (Cyclothone) b. barbeled dragonfishes and icefishes (Salangidae) c. smelts d. pikes, mudminnows and barreleyes e. marine hatchetfishes 43. All of the following are representatives of Charací physae except a. catfishes and tetras b. cods and whiting c. silversides and South American darters d. freshwater hatchetfishes and most knifefishes e. tigerfishes and robbers 44. Percomorphaceae comprehend all of the following except(1 answer). a. cutlassfishes and croakers b. hogchoker and spadefishes c. Lophiiformes (anglerfishes) d. sea basses and sea robins e. silversides and robbers 1 answer). a. basses and sunfishes b. jacks and swordfishes c. hakes and haddock d. flounders and tonguefishes e. killifishes and wrasses

Explanation / Answer

40. Characiphysae is the Super order of Otocephala while Linophryne is from Order Lophiiformes. Eurypterygia has Megacohort as Osteoglossocephalai. Therefore your answer is (b).

41. Only deep water smelt is from the Order Argentiniformes while rest are from Osteoglossiformes. Therefore, your answer is (b).

42. Only pikes, mudminnows and barreleyes are from Order Esociformes, rest are from sub-cohort stomiati. Therefore your answer is (d).

43. Only Catfishes and Tetra are from Superorder Siluriphysae, rest are from Characiphysae. Therefore your answer is (a).

44. Only silversides and robber fishes belong to the Order Atheriniformes, which is not comprehended in Percomorphaceae. Rest all are in Percomorphaceae. Therefore your answer is (e).

45. Jacks and swordfish belong to Order Istiophoriformes that is not comprehended in Percomorphaceae. Therefore your answer is (b)

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