@article {Gregory1925,
	title = {The collection of fossils and rocks from Somaliland},
	journal = {Monographs of the Geological Department of the Hunterian Museum, Glasgow University},
	volume = {1},
	year = {1925},
	pages = {1{\textendash}7, 22{\textendash}45, pl. 4{\textendash}7},
	url = {http://sdrv.ms/Tu8bOz},
	author = {Gregory, J W}
}
@article {Gregory1930,
	title = {The fossil corals of Kenya colony collected by Miss McKinnon Wood},
	journal = {Monographs of the Geological Department of the Hunterian Museum, Glasgow University},
	volume = {4},
	number = {10},
	year = {1930},
	pages = {185{\textendash}209},
	url = {http://sdrv.ms/R4EDKc},
	author = {Gregory, J W}
}
@article {Gregory1938,
	title = {Second collection of fossil corals from the Kenya coastlands made by Miss McKinnon Wood},
	journal = {Monographs of the Geological Department of the Hunterian Museum, Glasgow University},
	volume = {5},
	year = {1938},
	pages = {90{\textendash}97},
	url = {http://sdrv.ms/R4EKWb},
	author = {Gregory, J W}
}
