222 U.S. NATIONAL MUSEUM BULLETIN 293 



Paratype: 



MCZ 590 (1 dry), Thetis Sta. 48, off Wollongong, N.S.W., 55-56 fms. 



Pectinura gracilis Mortensen 



Videnskabelige Meddelelser fra Dansk Naturhistoriske Forening, 

 bd. 77, no. XX, p. 173, figs. 35, 36, 1924. 



Syntype : 



MCZ 4690 (1 dry), Stewart Id., New Zealand. 



Pectinura lacertosa Lyman 



Bulletin of the Museum of Comparative Zoology at Harvard, vol. 10, 

 p. 2cl, pi. 3, figs. 4-6, 1883. 

 = Bathy pectinura lacertosa (see H. L. Clark, 1909) 



Holotype: 



MCZ 235 (1 alcohol), off Grenada, 159 fms., Blake collection. 



Pectinura marmorata Lyman 



Bulletin of the Museum of Comparative Zoology at Harvard, vol. 3, 

 p. 222, pi. 5, figs. 1-7, 1874. 



Holotype: 



MCZ 144 (1 dry), Bohol, Philippines, 10 fms.. Semper, collector. 



Paratypes: 



MCZ 236 (2 alcohol), same as above. 



MCZ 135 (2 dry), same as above. 



MCZ Ex. 947 (1 dry), same as above (on exhibit). 



Pectinura nigra H. L. Clark 



Memoirs of the Museum of Comparative Zoology at Harvard, vol. LV, 

 p. 344, 1938. 



Holotype: 



MCZ 5257 (1 dry), Koombana Bay, Bunbury, Western Australia, 5-8 

 fms., Oct. 26, 1929, C-A-H Expedition. 



Pectinura rigida Lyman 



Bulletin of the Museum of Comparative Zoology at Harvard, vol. 3, 

 p. 224, 1874. 

 = Ophiarachnella septemspinosa (see H. L. Clark, 1915) 



Holotype: 



MCZ 147 (1 dry), Zanzibar. 



Paratype: 

 MCZ 945 (1 dry), Zanzibar. 



Pectinura s emicincta studer 



Abhandlungen der Koniglish Preussische Akademie der Wissenschaf- 

 ten zu Berlin, p. 4, pi. 1, figs. 1-ld, 1882. 

 = Ophiarachnella s emicincta (see H. L. Clark, 1909) 



