How To Use Pogonophora In A Sentence
- Tubes closely resembling those of pogonophoran worms are preserved in cold-seep carbonate at the Marmorito locality in the Italian Apennines.
- Calyptrina striata is characterized by regularly and widely spaced transverse organic bands and has been interpreted as a possible worm or pogonophoran tube.
- It supports a number of unlikely associations - entoprocts with nemerteans, phoronid with annelids, and pogonophorans with gastropod mollusks.
- Another phylum, the Pogonophora, are also vermiform animals with a trochophore larva.
- For example, bacterial endosymbionts as found in the giant vent Pogonophora are also present in many meiofaunal oligochaetes, nematodes and flatworms.
- Of the 1,579 aligned amino acid positions in the limited data set, 843 are completely conserved in the three annelids and the pogonophoran, and 650 are completely conserved in all nine taxa.
- Another phylum, the Pogonophora, are also vermiform animals with a trochophore larva.
- Both the frenulate pogonophoran clade and the vestimentiferan clade have been referred to as phyla, classes within the Annelida, classes within the Pogonophora, and subclasses within class Pogonophora within the Annelida.
- Transverse bands in C. striata, however, do not extend to form conspicuous flange structures; a pogonophoran interpretation for C. striata is therefore premature.
