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Fig. 2.50 Acanthostegal brood chambers of Tendra zostericola . ( A )
Part of non-cleaned colony with brooding and non-brooding autozooids. ( B ) General view of acanthostegal brood chamber (spines overlapping). ( C ) Part of non-cleaned colony with developing brood chamber
(at left ) and brood chamber represented only by spines from right half
of zooid (at right ). ( D ) Part of non-cleaned colony with three brooding
zooids showing variations in spine arrangement (non-brooding zooids
at right with several short mural spines) (From Ostrovsky and Taylor
2005a , courtesy of John Wiley and Sons, http://onlinelibrary.wiley.com/
doi/10.1111/j.1096-3642.2005.00179.x/abstract ). Scale bars: A , 250 μm;
B , 111.1 μm; C , 125 μm; D , 166.7 μm
2 Cheilostome Brood Chambers: Structure, Formation, Evolution
Fig. 2.50 Acanthostegal brood chambers of Tendra zostericola . ( A )
Part of non-cleaned colony with brooding and non-brooding autozooids. ( B ) General view of acanthostegal brood chamber (spines overlapping). ( C ) Part of non-cleaned colony with developing brood chamber
(at left ) and brood chamber represented only by spines from right half
of zooid (at right ). ( D ) Part of non-cleaned colony with three brooding
zooids showing variations in spine arrangement (non-brooding zooids
at right with several short mural spines) (From Ostrovsky and Taylor
2005a , courtesy of John Wiley and Sons, http://onlinelibrary.wiley.com/
doi/10.1111/j.1096-3642.2005.00179.x/abstract ). Scale bars: A , 250 μm;
B , 111.1 μm; C , 125 μm; D , 166.7 μm
2 Cheilostome Brood Chambers: Structure, Formation, Evolution