1) Endoprocta 2) Pedicellina 1) Endoprocta 2) Phylum 3) Phylum entoprocta 
Some species eject unfertilized ova into the water, while others keep their ova in brood chambers until they hatch, and some of these species use placenta-like organs to nourish the developing eggs. After hatching, the larvae swim for a short time and then settle on a surface. There they metamorphose, and the larval gut generally rotates by up to ...
• (n. pl.) A group of Bryozoa in which the anus is within the circle of tentacles. See Pedicellina.
En`to·proc'ta noun plural [ New Latin , from Greek ... within + ... the anus.] (Zoology) A group of Bryozoa in which the anus is within the circle of tentacles. See Pedicellina . 
Entoprocta is a class of Phylum polyzoa. They have a u shaped gut and the anus opens within a circlet of ciliated tentacles.
[n] - sometimes considered a subphylum of Bryozoa
phylum Entoprocta noun sometimes considered a subphylum of Bryozoa
a small phylum of invertebrates comprising the entoprocts: considered a subphylum of Bryozoa, from which it is distinguished by having the anus of the polyp near the mouth within the crown of tentacles. Also calledCf. Ectoprocta.