MUSEUMS. 49 



Vermes. 

 Twenty-three Anneli Is {Aphrodite acideata and Pectinaria belgica) 



(D. 27. 4. 04. 10, D. 23. 0. 04. 7 and D. 4. 10. 04. 1), from the estuary 

 of the Mersey; collected by trawl from s.s. "Beta" by the Assistant 

 Curator and Laboratory Assistant. 



Three Annelids {Aphrodite acideata and indet.) (D. 9. 5. 04. 11-12) 

 (D. 25. 5. 04. 1), from the estuary of the Mersey; collected ard presented 

 by Captain Griffiths. 



Arthropoda. 

 Crustacea. 

 Crab {Corystes castirelaunus) (D. 14. 3. 04. 1), from Llanddwyn 

 Bay, Anglesea; collected and presented by T. Coward, Esq., "Brent- 

 wood," Bowdon, Cheshire. 



Four Swimming Crabs {Portunus depurator), three Shrimps {Cran- 

 gon vulgaris) (D. 25. 4. 04. 1-2), six Crustaceans (Eupagturus bemhardus), 

 {Pandalus annulicornis and Hyas coarctatus) (D. 27. 4. 04. 4-6). 

 a Shell-fish (Trochus dorynchus) (D. 27. 4. 04. 7), a number of 

 Amphipods (Gammarus locusta), one Isopod (Idotea linearis), one 

 Crab {Portunus uariegatus) (D. 28. 6. 04. 1-3), one Amphipod (Hyperia 

 yalba) (D. 23. 9. 04. 1), and seven Crustaceans (1 Stenorhynchus 

 teuuirostris) and six Arnphipods [CapreUa linearis) (D. 4. 10. 04. 4-5), 

 from the estuary of the Mersey ; collected by the Assistant Curator 

 and the Laboratory Assistant. 



Fifteen Crustaceans {Hyas coarctatus), (Pandtdus lirerirostris), 

 (Paltemon serratus), (D. 9. 5. 04. 5-7) and four Masked Crabs {Corystes 

 cassirelaunus) (D. 7. 6. 04. 2), from the estuary of the Mersey; collected 

 and presented by Captain Griffiths, s.s. " Beta." 



Crustacean {Muuidopsis polymorpka) (D. 28. 5. 04. 1), from the 

 Island of Lanzarote, Canary Islands ; collected by Mr. G. F. Prevost, 

 presented by Bev. Charles Yeld, Grassendale Vicarage, Liverpool. 



Tracheata. 

 Four Larvae {indet.), four Beetles {indet.), and a Millepede and 

 Centipede (app. indet.) (D. 2. 4. 04. 1-2, D. 2. 7. 04. 1, 2 and 3, 



