322 



genitali retrorsum sita. Sp. onpara. — InteHtmoriim hominis 

 endoparasita. 



f . Aneliylos^toinum ilnodenale DUBINI. 



Capvt apice rotundatum ; oria limbi papillis conicis in- 

 aequaiibus, duabus minoribus, uncinis papillis impositis apici- 

 bus convergentibus. Corpus subrectum v. parum curvatum, 

 anteriore parte transparens, ventriculo globoso nigrescente, po- 

 sterlore flavido-brunneum, maris antrorsum attenuatum, extre- 

 mitate caudali inflexa; bursa cyathiformi limbo ventrali excisa 

 l!-radiata, radiis lateralibus utrinque 5 siraplicibus; radio 

 dorsaii bicruri ramis apice furcatis ; feminae utrinque parum 

 attenuatum. Longit. mar. 3 — 4"':^ fem. 4—5'; crassit. ad f". 



• Agrlijlo.slonia diiodenale Dubini: in Oniodei Annal. iinivers de niedic. 



CVl. 18^.3. 5 — 13. Tab. 1. 1—3. Tah. II. 1 — 5. — Versio : in 



SchndfWs Jahrbiich. XLI. 2. Hft. 184*. 186. — Siehotd: in Wieg- 



mfinns Arch. 18*5. 220. 

 Ancyiosfoina (Agchylos(onia) diiodenale Creplin in Wiegmanns Arch. 



1845. I. 325. 

 Anchylostoma duodenale Prnner: Kranlvheiten des Orients. 1847. 244. 



H abi t a culu m. Homo: in duodeiio et initio jejuni, priiiium 

 Majo 1838 reperfum, serius Januario, Novemtori et Decenibri, Mc- 

 diolani haiid raro {BKbini); in Aegypto frequens (JPrunei'). 



LIII. PROSTHECOSACTER DIESING. 



Strongyhis Rudolphi. — Pseijdalins et Steiuiriis Diijardin. — Pharurns 



Rud, Leuckart. 



Corpm subcylindricum, tiliforme. Caput corpore conti- 

 nuum. O.s- terminale orbiculare, limbo nudo. Extreniiias 

 caudalis maris bursa terminali complanata integra v. excisa, 

 Jimbo suo dorsaii appendiculo s. iobulo terminata , pene fili- 

 formi ...5 feminae subrecta, apertura genitali supra caudae 

 apicem. Sp.riviparae. ~ Cetaceorum endoparasitae, excepto 

 tractu intestinali in organis variis hospitantes. 



CJeniis spectatis charactetibns nonnullis adhuc anceps. Penis filifor- 

 mis haud vaKinatHS in Sj). 3. a cl. Kuhn \.v. ilepictiis; vaginatus in S|». 1. 

 et 2. a cl. /Jnjardin , in Sp. 4. a cl. Rud. Lciicliart visus. Caput annulo 

 coriieo inslructuni in Sp. 2. ob.servavil cl. Diijardin. 



