Study Of Museum Specimen Of Arenicola (Annelida) With Comment And Diagram

Comments of Arenicola Distribution: Arenicola is distributed in Europe and the U.S.A.

Study Of Museum Specimen Of Ascaris (Nematoda) With Comment And Diagram

Comments of  Ascaris Distribution: Ascaris is cosmopolitan in distribution. It's especially found

Study Of Museum Specimen Of Loligo (Mollusca) With Comment And Diagram  

Comments of Loligo Distribution:-   loligo is  cosmopolitan in diagram, found along

Study Of Museum Specimen Of Unio (Mollusca) With Comment And Diagram

Comments of Unio Distribution :- Unio is commonly found in India, Europe,

Study Of Museum Specimen Of Dentalium (Mollusca) With Comment And Diagram 

Comments of Dentalium Distribution:- They are found in all seas except polar.

Study Of Museum Specimen Of Echinococcus granulosus  (Platyhelminthes) With Comment And Diagram 

Comment of Echinococcus granulosus Distribution: Echinococcus granulosus is common in Africa, Australia,