Fig. 7 in Morphology and relationships of the enigmatic stenothecoid pan-brachiopod Stenothecoides-new data from the middle Cambrian Burgess Shale Formation

Fig. 7. SEM micrographs of stenothecoid pan-brachiopod Stenothecoides cf. elongata, middle Cambrian, Burgess Shale Formation, Kootenay National Park, Canada, Locality 3. A. ROMIP 66248, articulated shell in right lateral view. B. ROMIP 66249, articulated shell in left lateral (B1) and posterior (B2)