John F. Cowell

已采集 已鉴定

标本数据用于

Calvente, A., A. P. Alves da Silva, D. Edler, F. A. Carvalho, M. R. Fantinati, A. Zizka, and A. Antonelli. 2023. Spiny but photogenic: amateur sightings complement herbarium specimens to reveal the bioregions of cacti. American Journal of Botany. https://doi.org/10.1002/ajb2.16235

	学名	收藏者	鉴定员	采集日期	鉴定日期	科	机构	目录编号	类型状态	记录基础
	Leptocereus maxonii	Britton, N.L.; Cowell, J.F.	Hutchison, P.C.	1912-03-14 00:00:00.0000000		Cactaceae	K	K000251792	type	PRESERVED_SPECIMEN
	Leptocereus maxonii	N. L. Britton & J. F. Cowell		1912-03-14/1912-03-16		Cactaceae	US	US 866557	type collection	PRESERVED_SPECIMEN
	Leptocereus maxonii Britton & Rose	Nathaniel L. Britton|John F. Cowell	C.M. Taylor	1912	1987	Cactaceae	MO	1458083	isotype	PRESERVED_SPECIMEN
	Leptocereus maxonii Britton & Rose	E.G. Britton, J.F. Cowell	A E. Areces	1912		Cactaceae	NHMUK	BM001008543	isotype	PRESERVED_SPECIMEN
	Opuntia macrarthra Gibbes	Nathaniel L. Britton|John F. Cowell		1912		Cactaceae	MO	1421960		PRESERVED_SPECIMEN
	Pereskia zinniiflora DC.	Nathaniel L. Britton|John F. Cowell|John A. Shafer	B. Leuenberger	1912		Cactaceae	MO	2648905		PRESERVED_SPECIMEN