Paper  doi  bibtex   

@article{hawkes_field_1977,
	title = {A field, culture and cytological study of {Porphyra} gardneri ({Smith} \& {Hollenberg}) comb. nov., (={Porphyrella} gardneri {Smith} \& {Hollenberg}), ({Bangiales}, {Rhodophyta})},
	volume = {16},
	issn = {0031-8884},
	url = {http://www.phycologia.org/doi/abs/10.2216/i0031-8884-16-4-457.1},
	doi = {10.2216/i0031-8884-16-4-457.1},
	language = {en},
	number = {4},
	urldate = {2016-06-01},
	journal = {Phycologia},
	author = {Hawkes, Michael W.},
	month = dec,
	year = {1977},
	keywords = {Porphyra gardneri},
	pages = {457--469},
}