96 



ILLINOIS BIOLOGICAL MONOGRAPHS 



[384 



BOTHRIOCEPHALUS SCORPII (MliUer 1776) 

 [Figs. 21, 22, 55-57, 59-61, 71, 84, 95, 105] 



1722 Vermis multimembris rhombi 



1776 Taenia scorpii 



1780 Taenia scorpii 



1780 Taenia scorpii (part.) 



1786 Taenia scorpii 



1788 Taenia scorpii 



1788 Taenia scorpii 



1790 Taenia scorpii 



1799 Taenia scorpii 



1800 Alyselminthus bipunctatus 

 1802 Taenia punctata 



1802 Taenia scorpii 



1803 Rhytis bipunctata 



1810 Bothriocephalus punctatus 



1819 Bothriocephalus punctatus 



1819 Bothriocephalus punctatus 



1844 Bothriocephalus punctatus 



1845 Bothriocephalus punctatus 

 1850 Bothriocephalus punctatus 

 1850 Dibothrium punctatum 

 1853 Bothriocephalus punctatus 



1855 Dibothrium punctatum 



1856 Dibothrium punctatum 

 1858 BothriocepJtalus punctatus 

 1858 Dibothrium punctatum 

 1861 Dibothrium punctatum 

 1863 Dibothrium punctatum 

 1867 BothriocepJtalus punctatus 

 1878 Bothriocephalus punctatus 

 1885 Bothriocephalus punctatus 



1889 Bothriocephalus punctatus forma bubalidis 



1890 Dibothrium punctatum 



1891 BothriocepJtalus punctatus 



1892 Bothriocephalus punctatus 



1893 Bothriocephalus punctatus forma motellae 

 1893 Bothriocephalus punctatus 



1898 Dibothrium punctatum 



1899 Bothriocephalus bipunctatus 



1900 Bothriocephalus punctatus 

 1900 Bothriocephalus bipunctatus 

 1902 BothriocepJtalus bipunctatus 



1902 BothriocepJtalus punctatus forma puncta- 

 tus vel typica 



1902 Bothriocephalus punctatus forma rhombi 



1902 Bothriocephalus punctatus forma cotti- 

 quadricornis [mihi] 



1910 Bothriocephalus bipunctatus 



1917 BothriocepJtalus scorpii 



Leeuwenhoek 



Miiller 



Miiller 



Fabricius 



Batsch 



Miiller 



Schrank 



Gmelin 



Ratke 



Zeder 



Rudolphi 



Bosc 



Zeder 



Rudolphi 



Rudolphi 



Leuckart 



Bellingham 



Dujardin 



van Beneden 



Diesing 



Baird 



Leidy 



Leidy 



Cobbold 



Molin 



Molin 



Diesing 



Olsson 



Linstow 



Carus 



Loennberg 



Linton 



Loennberg 



Matz 



Loennberg 



Olsson 



Linton 



Liihe 



Ariola 



Braun 



Fuhrmann 



Schneider 



Schneider 

 Schneider 



Liihe 

 Cooper 



1722 : 

 1776: 

 1780 : 

 1780 : 

 1786 : 

 1788 : 

 1788 : 

 1790 : 



1799 : 



1800 : 

 1802 : 



1802 : 



1803 : 

 1810 : 

 1819 : 

 1819 : 



1844 : 



1845 : 

 1850 : 

 1850 : 

 1853 : 



1855 : 



1856 : 

 1858 : 

 1858 : 

 1861 : 

 1863 : 

 1867 : 

 1878 : 

 1885 : 



1889 : 



1890 : 



1891 : 



1892 : 



1893 : 

 1893 : 



1898 : 



1899 : 



1900 : 

 1900 : 

 1902 : 

 1902a 



402 



219 



179 



319 



235 



5-6 



48 



3078 



68 



236 



109-110 



307 



296 



50 



138 



40 



254 



617 



160 



593 



89 



444 



46 



157 



134 



235 



240 



14,55 



237 



120 



32 



731 



51 



105 



13 



16 



430 



43 



394  



1691 



44^ 



: 14 



1902a : 15 

 1903 : 75 



1910 : 25 

 1917 : 37 



Specific diagnosis: With the characters of the genus. Large cestodes, 

 up to 950mm. long by 6mm. wide. Scolex, large, elongate, with prominent 



