@article {34,
	title = {Disarticulated bivalve shells as substrates for encrustation by the bryozoan Cribrilina puncturata in the Plio-Pleistocene Red Crag of Eastern England},
	journal = {Palaeontology},
	volume = {31},
	year = {1988},
	chapter = {237},
	abstract = {Cribrilina puncturata (Wood, 1844) forms small, patch-like colonies encrusting the concave (almost invariably lower) surface of disarticulated bivalve mollusc shells in the Plio-Pleistocene Red Crag of eastern England. The species is restricted to the deeper central part of each shell, away from the margin. Peripheral abrasion of the shell{\textquoteright}s surface, which might have removed marginal settlement, is rejected as the major agent in producing the observed distribution. A number of larval behaviour mechanisms that might have been responsible are therefore considered. All are discounted except one: that the larva crept up the slope of the shell{\textquoteright}s inner surface towards the highest point (geonegative movement) before fixation. This hypothesis seems to explain many details of the settlement pattern. C. puncturata apparently exploited the shell{\textquoteright}s major concavity as a refuge from physical disturbance in a high-energy environment, and its larval settlement behaviour appears to have been specialized for concavo-convex (bivalve) substrates. A second category of refuge, minor local concavities anywhere on the shell{\textquoteright}s surface, was occupied during the vulnerable early astogenetic stages of two other bryozoan species, both with a runner-like colony morphology.},
	author = {Bishop, J.D.D.}
}
@article {14,
	title = {Puellina (Bryozoa; Cheilostomatida; Cribrilinidae) from British and adjacent waters},
	journal = {Bulletin of the British Museum (Natural History), Zoology series},
	volume = {53},
	year = {1987},
	month = {09/1987},
	chapter = {1},
	isbn = {0 565 050338},
	issn = {0007-1498},
	author = {Bishop, J.D.D. and Househam, B.C.}
}
@article {13,
	title = {The genera Cribrilina and Collarina (Bryozoa: Cheilostomatida) in the British Isles and the North Sea Basin, Pliocene to present day},
	journal = {Zoologica Scripta},
	volume = {23},
	year = {1994},
	chapter = {225},
	author = {Bishop, J.D.D.}
}
@article {12,
	title = {Type and figured material from the {\textquoteright}Pliocene Bryozoa of the Low Countries{\textquoteright} (Lagaaij, 1952) in the collection of the the Royal Belgian Institute of Natural Sciences},
	journal = {Institute Royal des Sciences Naturelles de Belgique, Documents de Travail},
	volume = {37},
	year = {1987},
	chapter = {1},
	author = {Bishop, J.D.D.}
}
@article {6,
	title = {SEM Atlas of type and figured material from Robert Lagaaij{\textquoteright}s {\textquoteright}The Pliocene Bryozoa of the Low Countries{\textquoteright} (1952)},
	journal = {Mededelingen Rijks Geologische Dienst},
	volume = {43},
	year = {1989},
	chapter = {1},
	isbn = {90-72869-03-6},
	author = {Bishop, J.D.D. and Hayward, P.J.}
}
