We present a list of 35 taxa collected in the Peninsula of Baja California.
Fourteen of them are new records for Mexico: Comatricha ellae, Craterium o
bovatum var. dictyosporum, Diderma subincarnatum, Didymium bahiense, D. dub
ium, D. laxifilum, D. sturgisii, D. trachysporum, Echinostelium colliculosu
m., Physarum auriscalpium, P. lateritium, P. lividum, Protophysarum phloiog
enum and Trichia contorta. Twenty species are new records for the peninsula
of Baja California: Badhamia affinis, B. macrocarpa, B. panicea, Coniatric
ha laxa, C. nigra, Cribraria intricata, C. purpurea, C. violacea, Didymium
megalosporum, D. melanospermum, D. minus, Echinostelium arboreum, E. minutu
m, Lamproderma scintillans, Licea kleistobolus, Lycogala epidendrum, L. fla
vofuscum, Physarum cinereum, P. leucophaeum and P. pusillum. SEM micrograph
s of the taxa are presented.