152 Transactions of the Society, 



73. H. insuliv sp. n. 1913, supra p. 136. Collected by Mr. 

 Hillman, June 1913, in Jersey. Friend, in Zoologist, December 

 1913. 



74. H.inusitata Friend. 1913, Friend, in Zoologist, March 15, 

 No. 861, p. 83-4; see supra, p. 136. Eolleston Junction, Notts, 

 March 26, and Cauldwell, Derbyshire, June 11, 1912. 



.75. H. lampas Eisen, enlarged by Friend. 1911, Friend, in 

 Zoologist, December 15, p. 465; J.E.M.S. 1912, p. 584. St.Anne's- 

 on-Sea, 1898. The species as enlarged has since been found at 

 Hastings, Dublin, Notts, and elsewhere. 



76. H. marina Friend. 1912, Friend, in J.E.M.S., pp. 589 seq, 

 Hastings, Sussex, December 21, 1911. 



77. IT. mariona Friend. 1912, Friend, in Trans. Notts Nat. 

 Soc. 1911-12, p. 59-60 ; supra, p. 139. Between Burton Joyce 

 and Lowdham. Notts, December 16, 1912. 



78. H. minima Friend. 1913, Friend, in Zoologist, No. 861, 

 p. 84. See supra, p. 136. With H. alba at Netherhall, near 

 Burton-on-Trent, autumn, 1911. 



79. H. minuta Friend. 1913, Friend, in J.E.M.S., p. 268. 

 Sutton Broad, by the landing stage, August 25, 1911. 



80. H. multispinosa Friend. 1913, Friend, in Zoologist, No. 861, 

 p. 80. See supra, p. 137. Canal, Notts, December 16, 1912. 

 Beported as H. dicksoni var multispinus, in Trans. Notts Nat. 

 Soc, 1911-12, p. 55 (cp. p. 59). 



81. H.perpusilla Friend. 1911, Friend in Zoologist, pp. 466-7 ; 

 also Naturalist, pp. 320- 21 ; Cauldwell, Derbyshire, July 9, 1911 ; 

 Worcester, October 23, 1912 ; St. Doulough's, Dublin, March 12, 

 1913, Irish Nat., xxii. p. 172. Careful revision of my material and 

 notes leads to the conclusion that H. jiarva Friend may be identi- 

 cal with, or only a variety of H. pcrpusilla. But cf. Zoologist, 

 December 1913, p. 461. 



82. H. puteana Vejd. 1887, Enchytrseus puteanus Vejdovsky, 

 in SB. Bohm. Ges., p, 301. Michaelsen, Das Tierreich, p. 68. 

 1911, Friend, in Zoologist, p v 465. 1912, J.E.M.S., p. 583; 

 Ledbury Churchyard, April 17, 1911. 



83. H. rhzetica Bret. 1903, Bretscher, in Eev. Suisse 

 Zool., xi. p 115. 1912, Friend, in J.E.M.S., pp. 593-5 ; Trans. 

 Notts Nat. Soc, 1911-12, p. 59: Hastings, December 21, 1911; 

 Notts, April 15, 1912; Dublin, March 1913; Irish Nat., xxii. 

 p. 172. Widely distributed and very variable. For the present 

 I include H. variata Friend (J.E.M S., 1912, p. 592), but the 

 material is not very homogeneous, and needs further revision. 



84. H. rosai Bret. 1899, Bretscher, in Eev. Suisse Zool., 

 vi. p. 412 ; Michaelsen, Das Tierreich, pp. 68-9. 1911, Friend, in 

 Zoologist, pp. 465-6 ; Naturalist, p. 320. 1912, J.E.M.S., p. 583-4. 

 Buxton, May 27, 1911 ; Eel-traps on Sutton Broad, August 19, 

 1911 ; Cauldwell, Derbyshire. June 11, 1912. 



