143
Taxon
Internal brood sacs,
immersed ovicells and
endozooidal ovicells
Prominent ovicells References
Lunulitidae
IMO, EZO
−
Lunulites
IMO
−
Håkansson ( 1975 ), Håkansson and Voigt ( 1996 )
Pavolunulites
IMO, EZO
Håkansson and Voigt ( 1996 )
Lunulariidae
IBS, IMO
−
Lunularia
IBS, IMO
−
Cook and Chimonides ( 1986 )
Otionellidae
IBS
−
Otionella
*
−
Cook and Chimonides ( 1985 ), Bock and Cook ( 1998 )
Otionellina
IBS
−
Cook and Chimonides ( 1985 ), Bock and Cook ( 1998 )
Petatosella
IBS
−
Bock and Cook ( 1998 )
Helixotionella
*
−
Cook and Chimonides ( 1984 )
Kausiaria
*
−
Bock and Cook ( 1998 )
Selenariidae
EZO, IMO
−
Selenaria
EZO, IMO
−
Chimonides and Cook ( 1981 ), Bock and Cook ( 1999 )
Onychocellidae
IMO, EZO
+
Aechmella
EZO
−
Taylor and McKinney ( 2006 )
Onychocella
IMO
−
Cook ( 1985 )
Smittipora
IMO
−
Cook ( 1968c , 1973 , 1985 )
Floridina
IMO
−
Hastings ( 1930 )
Steginoporellidae
IBS
−
Steginoporella
IBS
−
Waters ( 1913 ), Marcus ( 1922 ), Harmer ( 1926 ), Cook ( 1964 , 1968c , 1985) ,
Winston ( 1984 )
Labioporella
IBS
−
Cook ( 1985 )
Chlidoniidae
IBS
−
Chlidonia
IBS
−
Waters ( 1913 ), Harmer ( 1926 )
Crepis
*
−
Harmer ( 1926 )
Poricellariidae
IBS/VO
−
Poricellaria
IBS/VO
−
Waters ( 1913 )
Ascophora
Cribrilinidae
IMO, EZO
+
Jullienula
*
−
Osburn ( 1950 ), Hayami ( 1975 )
Anaskopora
*
−
Arnold and Cook ( 1997 ), Bock and Cook ( 2001a )
Cribrilina
IMO, EZO
+
Hayward and Ryland ( 1998 ), Ostrovsky ( 1998 )
Puelleina
EZO
+
Hayward and Ryland ( 1998 ), Ostrovsky ( 2002 )
Eurystomellidae
IMO, EZO
−
Eurystomella
IMO
−
Gordon et al. ( 2002 )
Integripelta
IMO
−
Gordon et al. ( 2002 )
Zygoplane
IMO
−
Gordon et al. ( 2002 )
Selenariopsis
EZO
−
Bock and Cook ( 1996 )
Pasytheidae
*
−
Pasythea
*
−
Cook ( 1985 )
Gemellipora
*
−
Cook ( 1985 )
Exechonellidae
IBS
−
Exechonella
*
−
Gordon ( 1984 ), Cook ( 1985 )
Triporula
IBS
−
Cook ( 1985 )
Anexechona
*
−
Osburn ( 1950 )
Adeonidae
IBS
−
Adeona
IBS
−
Waters ( 1912 )
Adeonellopsis
IBS
−
Waters ( 1913 )
Reptadeonella
IBS
−
Winston ( 1984 )
Adeonella
IBS
−
Waters ( 1912 , 1913 )
Laminopora
IBS
−
Waters ( 1912 )
Table 2.1 (continued)
(continued)
2.3 Structure and Development of Brood Chambers in Cheilostomata