THE MYXOSPORIDIA OP THE BEAUFORT REGION. 221 



Family 2. HYXOBOLID^ Thelohan. 



Spores with one or two capsules and with an iodinophilous vacuole in the sporoplasm. 



Genus i. Myxobolus Butschli. 



Spores ovoid, flattened, with one or two capsules. Sporocyst not prolonged into a postcapsular 

 process. (See fig. 6, C and D.) 



Fig. 6. — Spores. A and S, Spfueromyxa; C and D, Myxobolus. lettering as in figure 3. 



Genus 2. Henneguya Thelohan. 

 Spores ovoid, with one or two median taillike processes at the postcapsular end. 



Genus 3. Hoferellus Berg. 



Spores pyramidal, compressed, with two lateral taillike processes at the postcapsular end. 



6957X°— 18 15 



