114. MR. H. CHARLTON BASTIAN S MONOGRAPH 



" Cauda inflexa, longissima, corporis quarta parte longiore. Longit 



" Hub. In aqua fluviatili in Dania, rarissime (O. F. Miiller) ; prope Berolinum [Ehren- 

 herg)" 



6. A. RECTICATJDA, Hempricli & Elireuberg. 



AnguilMa recticauda, Hemprich & Ehrenberg, Symb. Phys. Phytoz. Entoz. — Dujardin, Hist. Nat. des 

 Helm. 244. — Diesing, Syst. Helminth, ii. 131. 



" Cauda recta, longissima, corporis quintain sextamve partem cequans. Longit. . . ." 

 " Rab. In aqua prope Berolinum {Ehrenberg)." 



" Celeb. Ehrenberg indi\aclua cutem exuere vidit, quod in Vibrione anguillula pariter 

 observavisse Miiller et Eoffredi asseruut." 



7. A. DONGOLANA, Hemprich & Ehrenberg. 



Anguillula dongolana, Hemprich & Ehrenberg, Symb. Phys. Phytoz. Entoz. tab. i. 13 {Vibrio dongo- 

 lanus). — Dujardin, Hist. Nat. des Helminthes, 244. — Diesing, Syst. Helminth, ii. 131. 



" Co7'ims recurvatum. Cauda brevissima, obtusissima, rotundata, parum longior 

 quam ci'assa, fere nulla. Longit. \"'." 



" Hah. Inter Confervas in aqua Nili Dongolse {Remj). et Ehren.)." 



8. A. BRAssiCiE, Griibc. 



Anguillula Brassica, nov. sp. ?, Griibe, in Wiegmann's Arch. 1849, i. 365-3G7, tab. vii. 18-20. — Diesing, 

 Syst. Helminth, ii. 557. 



" Extremitate corporis antica vix attenuata obtusa rotundata, baud crenata, postica 

 sensim subtiliter acuminata, cauda foeminoe fere \, maris \ corporis a3quante pauloque 

 incurva, oesopbago postice baud incrassato, vulva psene in medio corpore sita. Longit. 

 ^^'"(P), crassit.^'"." 



" Uab. In brassica depravata, Novembri ad Martium usque, Berolini {Milliter et 

 Oschatz):' 



" AnguillulcB injlexce et A. recticaudcs, no. 4. et 6. affinis." 



9. A. MiNiSTERiALis, Dicsiug. 



Vibrio glutinis, Humboldt, Ueber die gereizte Musk. u. Nervenf. i. 179. 



Vibrio ministerialis, Bory, in Encycl. Meth. 1824, p. 778. — Diesing, Syst. Helminth, ii. 136. 



" Corpus pellucidum. Os dilatatum, subbians ; cauda acutissima. Longit. ad |"'." 

 " Sab. In fungis deliquescentibus {Humboldt et Bory).'" 



10. A. FjicuLORUM, Diesing. 



Rhabditis feculorum, Guerin-Meneville, in Acad, des So. Nat. Paris, 1845 ; Vers, in Oesterreich, K.-k. 

 Wiener Zeitung, 1845, 7 Nov. 2362.— Idem in Comptes Rendus, xxi. (1845) 878.— Froriep, Neue 

 Notiz. xxxvi. 186. — Diesing, Syst. Helminth, ii. 136 et 556. 



"Uab. In Solani tuberibus depravatis {GuMn-MenevUle)." 



11. A. FOSSULARis, Leidy. 

 Proc. of Acad, of Philad. v. 226. 



" ? Body cylindrical, anteriorly narrowed, truncated. Mouth round, surrounded by a 



