- Latham
- Latham & Watkins
- Latham (Illinois)
- Latham E-5
- Latham Trimotor
- Lathan
- Lathen
- SpumÄ
- Spumă
- Lathiceridae
- Latosterol
- Lathraea
- Lathraea clandestina
- Lathraea squamaria
- Lathrecista
- Lathriopyga
- Lathrobiini
- Lathrocordulia
- Lathrop
- Lathrop (California)
- Lathrop (Missouri)
- Lathrothele
- Lathrothele catamita
- Lathrothele cavernicola
- Lathrothele grabensis
- Lathrothele jezequeli
- Lathrothele mitonae
- Lathrotriccus
- Lathuile
- Lathum
- Lathus-Saint-Rémy
- Lathus-Saint-Rémy
- Lathuy
- Latirism
- Lathyrus
- Lathyrus angulatus
- Lathyrus belinensis
- Lathyrus brachyodon
- Lathyrus linifolius
- Lathyrus littoralis
- Lathyrus niger
- Lathyrus nissolia
- Lathyrus ochrus
- Lathyrus pannonicus
- Lathyrus sativus
- Lathyrus sphaericus
- Lathys
- Lathys teideensis